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CDCDB800

ACTIVE

8-output clock buffer for PCIe® Gen 1 to Gen 7

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Data sheet

CDCDB800

ACTIVE
Data sheet Order now

Product details

Number of outputs 8 Additive RMS jitter (typ) (fs) 38 Core supply voltage (V) 3.3 Output supply voltage (V) 3.3 Output skew (ps) 50 Operating temperature range (°C) -40 to 105 Rating Catalog Output type LP-HCSL Input type LP-HCSL
Number of outputs 8 Additive RMS jitter (typ) (fs) 38 Core supply voltage (V) 3.3 Output supply voltage (V) 3.3 Output skew (ps) 50 Operating temperature range (°C) -40 to 105 Rating Catalog Output type LP-HCSL Input type LP-HCSL
VQFN (RSL) 48 36 mm² 6 x 6
  • 8 LP-HCSL outputs with programmable integrated 85Ω (default) or 100Ω differential output terminations
  • 8 hardware output enable (OE#) controls
  • Additive phase jitter after PCIE Gen 7 filter: 11.3fs, RMS (maximum)
  • Additive phase jitter after PCIE Gen 6 filter: 16.1fs, RMS (maximum)
  • Additive phase jitter after PCIE Gen 5 filter: 25fs, RMS (maximum)
  • Additive phase jitter after DB2000Q filter: 38fs, RMS (maximum)
  • Supports Common Clock (CC) and Individual Reference (IR) architectures
    • Spread spectrum-compatible
  • Output-to-output skew: < 50ps
  • Input-to-output delay: < 3ns

  • Fail-safe input

  • Programmable output slew rate control

  • 3.3V core and IO supply voltages
  • Hardware-controlled low power mode (PD#)
  • Current consumption: 72mA maximum
  • 6mm × 6mm, 48-pin VQFN package
  • 8 LP-HCSL outputs with programmable integrated 85Ω (default) or 100Ω differential output terminations
  • 8 hardware output enable (OE#) controls
  • Additive phase jitter after PCIE Gen 7 filter: 11.3fs, RMS (maximum)
  • Additive phase jitter after PCIE Gen 6 filter: 16.1fs, RMS (maximum)
  • Additive phase jitter after PCIE Gen 5 filter: 25fs, RMS (maximum)
  • Additive phase jitter after DB2000Q filter: 38fs, RMS (maximum)
  • Supports Common Clock (CC) and Individual Reference (IR) architectures
    • Spread spectrum-compatible
  • Output-to-output skew: < 50ps
  • Input-to-output delay: < 3ns

  • Fail-safe input

  • Programmable output slew rate control

  • 3.3V core and IO supply voltages
  • Hardware-controlled low power mode (PD#)
  • Current consumption: 72mA maximum
  • 6mm × 6mm, 48-pin VQFN package

The CDCDB800 is a 8-output LP-HCSL, DB800ZL-compliant, clock buffer capable of distributing the reference clock for PCIe Gen 1-7, QuickPath Interconnect (QPI), UPI, SAS, and SATA interfaces. The SMBus interface and eight output enable pins allow the configuration and control of all eight outputs individually. The CDCDB800 is a DB800ZL derivative buffer and meets or exceeds the system parameters in the DB800ZL specification. The device also meets or exceeds the parameters in the DB2000Q specification. The CDCDB800 is packaged in a 6mm × 6mm, 48-pin VQFN package.

The CDCDB800 is a 8-output LP-HCSL, DB800ZL-compliant, clock buffer capable of distributing the reference clock for PCIe Gen 1-7, QuickPath Interconnect (QPI), UPI, SAS, and SATA interfaces. The SMBus interface and eight output enable pins allow the configuration and control of all eight outputs individually. The CDCDB800 is a DB800ZL derivative buffer and meets or exceeds the system parameters in the DB800ZL specification. The device also meets or exceeds the parameters in the DB2000Q specification. The CDCDB800 is packaged in a 6mm × 6mm, 48-pin VQFN package.
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CDCDB2000 ACTIVE DB2000QL compliant 20-output clock buffer for PCIe® Gen 1 to Gen 7 20-output, DB2000QL compliant version
CDCDB803 ACTIVE 8-output clock buffer for PCIe® Gen 1 to Gen 6 with selectable SMBus addresses Slightly varied pinout to the CDCDB800
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Technical documentation

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Type Title Date
* Data sheet CDCDB800 DB800ZL-Compliant 8-Output Clock Buffer for PCIe Gen 1 to Gen 7 datasheet (Rev. C) PDF | HTML 07 Aug 2025

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

CDCDB800EVM — CDCDB800 evaluation module is an 8-output LP-HCSL clock buffer for PCIe® Gen 1 to Gen 5 application

CDCDB800 evaluation module is an 8-output LP-HCSL, DB800ZL compliant, clock buffer capable of distributing the reference clock for PCIe® Gen 1 to Gen 5 application, QuickPath Interconnect (QPI), UPI, SAS, and SATA interfaces. The SMBus interface and eight outputs enable pins to allow the (...)
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Support software

TICSPRO-SW — TICS Pro GUI and Live Programming Tool for Clocking Devices

Texas Instruments clocks and synthesizers (TICS) pro software is used to program the evaluation modules (EVMs) for product numbers with these prefixes: CDC, LMK and LMX. These products include phase-locked loops and voltage-controlled oscillators (PLL+VCO), synthesizers and clocking devices.

Supported products & hardware

Supported products & hardware

Products
Clock generators
  • CDCE6214-Q1 — Ultra-low power clock generator supporting PCIe gen 1-5 with 2 inputs, 4 outputs and internal EEPROM
  • CDCI6214 — PCIe Gen4 support ultra-low power clock generator with four programmable outputs & EEPROM
  • LMK02000 — 1 to 800-MHz, precision clock distributor with integrated PLL and 3 LVDS / 5 LVPECL outputs
  • LMK02002 — 1 to 800-MHz, precision clock distributor with integrated PLL and 4 LVPECL outputs
  • LMK03200 — Precision 0-delay clock conditioner with integrated VCO
  • LMK03318 — Ultra-low jitter clock generator family with single PLL
  • LMK03328 — Ultra-low jitter clock generator family with two independent PLLs
  • LMK03806 — Ultra-low jitter clock generator with 14 outputs
  • LMK3H0102 — Bulk acoustic wave (BAW)-based PCIe Gen 1 to Gen 7-compliant referenceless clock generator
Clock buffers
  • CDCDB2000 — DB2000QL compliant 20-output clock buffer for PCIe® Gen 1 to Gen 7
  • CDCDB800 — 8-output clock buffer for PCIe® Gen 1 to Gen 7
  • LMK01000 — 1.6-GHz high performance clock buffer, divider, and distributor with 3 LVDS & 5 LVPECL outputs
  • LMK01010 — 1.6-GHz high performance clock buffer, divider, and distributor with 8 LVDS outputs
  • LMK01020 — 1.6-GHz high performance clock buffer, divider, and distributor with 8 LVPECL outputs
  • LMK01801 — Dual clock distribution
  • LMK1D1208I — 8-channel output, 1.8-V, 2.5-V, and 3.3-V LVDS buffer with I²C
  • LMKDB1104 — 4-output LP-HCSL clock buffer for PCIe PCIe Gen 1 to Gen 7
  • LMKDB1108 — 8-output LP-HCSL clock buffer for PCIe Gen 1 to Gen 7
  • LMKDB1120 — DB2000QL-compliant 20-output clock buffer for PCIe Gen 1 to Gen 7
  • LMKDB1204 — 2-input 4-output LP-HCSL clock multiplexer for PCIe Gen 1 to Gen 7
Oscillators
  • LMK61E0M — LVCMOS ultra-low jitter programmable oscillator with internal EEPROM
  • LMK61E2 — Ultra-low jitter, EEPROM programmable oscillator for medical imaging and test and measurement
Clock jitter cleaners
  • LMK04100 — Precision clock conditioners clock jitter cleaner with cascaded PLLs
  • LMK04101 — Jitter cleaner with integrated 1430 to 1570-MHz VCO:3 outputs for 2VPEC/LVPEC+4 outputs for LVCOMS
  • LMK04102 — Jitter cleaner with integrated 1600 to 1750-MHz VCO:3 outputs for 2VPEC/LVPEC+4 outputs for LVCOMS
  • LMK04110 — Jitter cleaner with integrated 1185 to 1296-MHz VCO:5 outputs for 2VPEC/LVPEC
  • LMK04111 — Jitter cleaner with integrated 1430 to 1570-MHz VCO:5 outputs for 2VPEC/LVPEC
  • LMK04131 — Jitter cleaner with integrated 1430 to 1570-MHz VCO:2 outputs for 2VPEC/LVPEC+LVDS+LVCOMS
  • LMK04133 — Jitter cleaner with integrated 1840 to 2160-MHz VCO:2 outputs for 2VPEC/LVPEC+LVDS+LVCOMS
  • LMK04208 — Ultra low-noise clock jitter cleaner with 6 programmable outputs
  • LMK04228 — Ultra low-noise clock jitter cleaner with dual loop PLLs
  • LMK04368-EP — Enhanced product ultra-low-noise 3.2-GHz JESD204C jitter cleaner
  • LMK04610 — Ultra low-noise and low power JESD204B compliant clock jitter cleaner with dual PLLs
  • LMK04616 — Ultra low-noise and low power JESD204B compliant clock jitter cleaner
  • LMK04714-Q1 — Automotive, ultra low-noise 3.2-GHz, JESD204B and JESD204C dual-loop clock jitter cleaner
  • LMK04803 — Low-noise clock jitter cleaner with dual cascaded PLLs and integrated 1.9-GHz VCO
  • LMK04816 — Three input low-noise clock jitter cleaner with dual loop PLLs
  • LMK04821 — Ultra low jitter synthesizer and jitter cleaner with JESD204B support
  • LMK04826 — Ultra low-noise JESD204B compliant clock jitter cleaner with integrated 1840 to1970-MHz VCO0
  • LMK04828 — Ultra low-noise JESD204B compliant clock jitter cleaner with integrated 2370 to 2630-MHz VCO0.
  • LMK04828-EP — Ultra low-noise JESD204B compliant clock jitter cleaner with temperature range -55 to 105c
  • LMK04832 — Ultra-low-noise, 3.2-GHz, 15-output, JESD204B clock jitter cleaner with dual loop
  • LMK04832-SEP — Radiation-tolerant, 30-krad, ultra-low-noise, 3.2-GHz 15-output JESD204C clock jitter cleaner
  • LMK04832-SP — Radiation-hardened-assured (RHA), ultra-low-noise, 3.2-GHz, 15-output clock jitter cleaner
Clock network synchronizers
  • LMK05028 — Low-jitter dual-channel network synchronizer clock
  • LMK05318 — Ultra-low jitter single channel network synchronizer clock with BAW
  • LMK05318B — Ultra-low jitter single channel network synchronizer clock with BAW
  • LMK5B12204 — Ultra-low jitter clock generator with network synchronization and BAW technology
  • LMK5B12212 — Ultra-low-jitter, 12-output, one DPLL, two APLL network synchronizer with integrated 2.5-GHz BAW VCO
  • LMK5B33216 — 16-output, three DPLL and APLL, network synchronizer with integrated 2.5-GHz bulk-acoustic-wave VCO
  • LMK5B33414 — 14-output, three DPLL and APLL, network synchronizer with integrated 2.5-GHz bulk-acoustic-wave VCO
  • LMK5C22212A — Three DPLL, two APLL, two-input and 12-output network synchronizer with BAW VCO 
  • LMK5C33216 — Ultra-low jitter clock synchronizer with JESD204B for wireless communications with BAW
  • LMK5C33216A — Three DPLL, three APLL, two-input and 16-output network synchronizer with JESD204B/C and BAW VCO
RF PLLs & synthesizers
  • LMX1204 — 12.8-GHz RF buffer, multiplier and divider with JESD204B/C SYSREF support and phase synchronization
  • LMX1214 — 1:5 18GHz RF buffer and divider with auxiliary clock
  • LMX1404-EP — 15 GHz Buffer/Multiplier/Divider with SYSREF (JESD204B/C support) and FPGA Clock
  • LMX1860-SEP — Rad tolerant 15GHz RF buffer, multiplier, divider with SYSREF (JESD204B/C support) and FPGA clock
  • LMX1906-SP — Radiation-hardness-assured (RHA) 15GHz buffer, multiplier and divider with SYSREF and FPGA clock
  • LMX2485 — 500-MHz to 3-GHz delta-sigma low power dual PLL for RF personal communications
  • LMX2485E — 50-MHz to 3-GHz delta-sigma low power dual PLL for RF personal communications
  • LMX2485Q-Q1 — 500MHz to 3GHz automotive delta-sigma low power dual PLL
  • LMX2486 — 1-GHz to 4.5-GHz delta-sigma low power dual PLL for RF personal communications
  • LMX2487 — 1 to 6-GHz delta-sigma low power dual PLLatinum frequency synthesizer with 3.0-GHz integer PLL
  • LMX2487E — 3-GHz to 7.5-GHz delta-sigma low power dual PLL for RF personal communications
  • LMX2491 — 6.4-GHz low noise fractional-N PLL with ramp/chirp generation
  • LMX2492 — 500MHz to 14GHz wideband, low noise fractional-N PLL with ramp/chirp generation
  • LMX2492-Q1 — Automotive grade 500-MHz to 14-GHz wideband, low noise fractional-N PLL with ramp/chirp generation
  • LMX2531 — High performance frequency synthesizer system with integrated VCO
  • LMX2541 — Ultra-low noise PLLatinum frequency synthesizer with integrated VCO
  • LMX2571 — 1.34-GHz, low-power, extreme-temperature RF synthesizer with frequency-shift keying (FSK) modulation
  • LMX2571-EP — Enhanced-product, 1.34-GHz, low-power, extreme-temperature RF synthesizer with FSK modulation
  • LMX2572 — 6.4-GHz low-power wideband RF synthesizer
  • LMX2572LP — 2-GHz low power wideband RF synthesizer with FSK modulation
  • LMX2581 — 3.76-GHz wideband frequency synthesizer with integrated VCO
  • LMX2581E — 3.8-GHz wideband frequency synthesizer with integrated VCO
  • LMX2582 — 5.5-GHz high performance, wideband PLLatinum RF synthesizer
  • LMX2592 — 9.8-GHz wideband frequency synthesizer with integrated VCO
  • LMX2594 — 15-GHz wideband PLLatinum™ RF synthesizer with phase synchronization and JESD204B support
  • LMX2595 — 20-GHz wideband RF synthesizer with phase synchronization & JESD204B support
  • LMX2820 — 22.6-GHz wideband RF synthesizer with phase synchronization, JESD and <5-µs frequency calibration
  • LMX1205 — Low-noise, high-frequency buffer/multiplier/divider with JESD204 support and prog. clock delays
  • LMX2624-SP — 5MHz to 28GHz space-grade wideband synthesizer with phase synchronization and JESD204B support
Hardware development
Evaluation board
  • LMK03806BEVAL — LMK03806B Evaluation Board
  • LMK04208EVM — Two Input, 6+1 Output, Clock Jitter Cleaner With Dual Cascaded PLLs and Integrated 2.9 GHz VCO
  • LMK04616EVM — LMK04616 Evaluation Module
  • LMK04805BEVAL — Clock Jitter Cleaner With Dual Cascaded PLLs and Integrated 2.2 GHz VCO
  • LMK04806BEVAL — Clock Jitter Cleaner With Dual Cascaded PLLs and Integrated 2.5 GHz VCO
  • LMK04816BEVAL — Three Input, Thirteen Output, Clock Jitter Cleaner with Dual Cascaded PLLs and Integrated 2.5 GHz VC
  • LMK04826BEVM — LMK04826BEVM Evaluation Module
  • LMK04828BEVM — LMK04828 evaluation module
  • LMK04832EVM — LMK04832 JESD204B Clock Jitter Cleaner/Clock Generator/Distribution Evaluation Module
  • LMK04832SEPEVM — LMK04832-SEP evaluation module for ultra-low-noise, 3.2-GHz 15-output clock jitter clea
  • LMK04906BEVAL — Three Input, Seven Output, Clock Jitter Cleaner with Dual Cascaded PLLs and Integrated 2.5 GHz VCO
  • LMK5B33216EVM — LMK5B33216 evaluation module for 16-output, three DPLL and APLL, network synchronizer with BAW VCO
  • LMX2571EPEVM — LMX2571-EP evaluation module for 1.34-GHz, low-power, extreme-temperature RF synthesizer
  • LMX2582EVM — LMX2582EVM High Performance, Wideband Frequency PLLatinum RF Synthesizer With Integrated VCO
  • LMX2592EVM — LMX2592EVM high-performance, wideband frequency RF synthesizer PLLATINUM™ integrated circuit
  • LMX2594PSEVM — LMX2594 evaluation module for 15-GHz RF synthesizer with multiple-device phase synchronization
  • XMICR-3P-LMX2492 — LMX2492 X-MWblock evaluation modules
  • XMICR-3P-LMX2572 — LMX2572 X-MWblock evaluation modules
  • XMICR-3P-LMX2592 — LMX2592 X-MWblock evaluation modules
  • XMICR-3P-LMX2594 — LMX2594 X-MWblock evaluation modules
  • XMICR-3P-LMX2595 — LMX2595 X-MWblock evaluation modules
  • LMK04832EVM-CVAL — LMK04832-SP evaluation module for ultra-low-noise, dual-loop, JESD204B clock jitter cleaner
  • LMK04368EPEVM — LMK04368-EP evaluation module for JESD204B/C dual-loop clock jitter cleaner
  • LMK61E0MEVM — LMK61E0M Ultra-Low-Jitter Programmabler Oscillator Evaluation Module
  • LMK61E2EVM — LMK61E2EVM Ultra-Low-Jitter Programmable Oscillator Evaluation Module
  • LMX1204EVM — LMX1204 evaluation module for RF buffer, multiplier and divider with JESD204B/C SYSREF support
  • LMX2594EVM — LMX2594EVM 15-GHz wideband RF synthesizer with phase synchronization & JESD204B evaluation module
  • LMX2595EVM — 20-GHz Wideband RF Synthesizer With Phase Synchronization and JESD204B Evaluation Module
  • LMX2615EVM-CVAL — Space grade synthesizer evaluation module
  • LMX2694EPEVM — 15-GHz wideband RF synthesizer evaluation module
  • LMX2572EVM — 6.4-GHz Low Power Wideband RF Synthesizer with Phase Synchronization and JESD204B Support
  • LMX2572LPEVM — 2-GHz Low Power Wideband RF Synthesizer with FSK Modulation Evaluation Module
  • LMX2581EVM — LMX2581 evaluation module
  • LMX2820EVM — LMX2820 22.6-GHz wideband RF synthesizer evaluation module
  • LMX8410LEVM — I/Q demodulator evaluation module
  • LMK5B12212EVM — LMK5B12212 evaluation module
  • LMK5B33414EVM — LMK5B33414 evaluation module for 14-output, three DPLL and APLL, network synchronizer with BAW VCO
  • LMK5C33216AEVM — LMK5C33216A evaluation module
  • LMK5C33216EVM — LMK5C33216 clock synchronizer DPLL 2 input 16 outputs evaluation module
  • LMK5C33414AEVM — LMK5C33414A evaluation module
  • LMK05028EVM — LMK05028 Network Clock Generator and Synchronizer Evaluation Module
  • LMK05318BEVM — Network synchronizer clock evaluation module
  • CDCI6214EVM — CDCI6214 Ultra-Low Power Clock Generator Evaluation Module
  • CDCE6214-Q1EVM — 4 differential and 1 LVCMOS outputs clock generator evaluation module
  • LMK3H0102EVM — LMK3H0102 evaluation module
Software
IDE, configuration, compiler or debugger
  • CODELOADER — CodeLoader Software for device register programming
Download options
Simulation model

CDCDB800 IBIS model

SNAM247.ZIP (30 KB) - IBIS Model
Download
Design tool

PLLATINUMSIM-SW — PLL loop filter, phase noise, lock time, and spur simulation tool

PLLATINUMSIM-SW is a simulation tool that allows users to create detailed designs and simulations of our PLLatinum™ integrated circuits, which include the LMX series of phase-locked loops (PLLs) and synthesizers.

Supported products & hardware

Supported products & hardware

Products
Clock buffers
  • CDCDB2000 — DB2000QL compliant 20-output clock buffer for PCIe® Gen 1 to Gen 7
  • CDCDB400 — 4-output clock buffer for PCIe® Gen 1 to Gen 7
  • CDCDB800 — 8-output clock buffer for PCIe® Gen 1 to Gen 7
  • CDCDB803 — 8-output clock buffer for PCIe® Gen 1 to Gen 6 with selectable SMBus addresses
  • CDCLVC1102 — Low jitter, 1:2 LVCMOS fan-out clock buffer
  • CDCLVC1103 — Low jitter, 1:3 LVCMOS fan-out clock buffer
  • CDCLVC1104 — Low jitter, 1:4 LVCMOS fan-out clock buffer
  • CDCLVC1106 — Low jitter, 1:6 LVCMOS fan-out clock buffer
  • CDCLVC1108 — Low jitter, 1:8 LVCMOS fan-out clock buffer
  • CDCLVC1110 — Low jitter, 1:10 LVCMOS fan-out clock buffer
  • CDCLVC1112 — Low jitter, 1:12 LVCMOS fan-out clock buffer
  • CDCLVC1310 — Universal input, 10-output low impedance LVCMOS buffer
  • CDCLVD110A — 1-to-10 LVDS clock buffer up to 1100-MHz with minimum skew for clock distribution
  • CDCLVD1204 — Low jitter, 2-input selectable 1:4 universal-to-LVDS buffer
  • CDCLVD1208 — Low jitter, 2-input selectable 1:8 universal-to-LVDS buffer
  • CDCLVD1212 — Low jitter, 2-input selectable 1:12 universal-to-LVDS buffer
  • CDCLVD1213 — Low jitter, 1:4 universal-to-LVDS buffer with selectable output divider
  • CDCLVD1216 — Low jitter, 2-input selectable 1:16 universal-to-LVDS buffer
  • CDCLVD2102 — Low jitter, dual 1:2 universal-to-LVDS buffer
  • CDCLVD2104 — Low jitter, dual 1:4 universal-to-LVDS buffer
  • CDCLVD2106 — Low jitter, dual 1:6 universal-to-LVDS buffer
  • CDCLVD2108 — Low jitter, dual 1:8 universal-to-LVDS buffer
  • CDCLVP110 — 1:10 LVPECL/HSTL to LVPECL clock driver
  • CDCLVP1102 — Low jitter 1:2 universal-to-LVPECL buffer
  • CDCLVP111 — 1:10 LVPECL buffer with selectable input
  • CDCLVP111-EP — HiRel, 1:10 LVPECL buffer with selectable input
  • CDCLVP111-SEP — Radiation-tolerant 1:10 LVPECL high-speed clock buffer with selectable input clock driver
  • CDCLVP111-SP — 1:10 high speed clock buffer with selectable input clock driver
  • CDCLVP1204 — Low-jitter, two-input, selectable 1:4 universal-to-LVPECL buffer
  • CDCLVP1208 — Low jitter, 2-input selectable 1:8 universal-to-LVPECL buffer
  • CDCLVP1212 — Low jitter, 2-input selectable 1:12 universal-to-LVPECL buffer
  • CDCLVP1216 — Low jitter, 2-input selectable 1:16 universal-to-LVPECL buffer
  • CDCLVP2102 — Low jitter, dual 1:2 universal-to-LVPECL buffer
  • CDCLVP2104 — Low jitter, dual 1:4 universal-to-LVPECL buffer
  • CDCLVP2106 — Low jitter, dual 1:6 universal-to-LVPECL buffer
  • CDCLVP2108 — Low jitter, dual 1:8 universal-to-LVPECL buffer
  • CDCLVP215 — Dual 1:5 high speed LVPECL fan out buffer
  • LMK00301 — 3-GHz, 10-output differential fanout buffer / level translator
  • LMK00304 — 3.1-GHz differential clock buffer/level translator with 4 configurable outputs
  • LMK00306 — 3.1-GHz differential clock buffer/level translator with 6 configurable outputs
  • LMK00308 — 3.1-GHz differential clock buffer/level translator with 8 configurable outputs
  • LMK00334 — 4-output PCIe® Gen 1 to Gen 7 clock buffer and level translator
  • LMK00334-Q1 — Automotive 4-output PCIe® Gen1/Gen2/Gen3/Gen4/Gen5 clock buffer and level translator
  • LMK00338 — 8-output PCIe® Gen 1 to Gen 7 clock buffer and level translator
  • LMK1C1102 — 2-channel output LVCMOS 1.8-V buffer
  • LMK1C1102A — 1.8V,2.5V or 3.3V asynchronous 2 channel output LVCMOS buffer
  • LMK1C1103 — 3-channel output LVCMOS 1.8-V buffer
  • LMK1C1103A — 1.8V,2.5V or 3.3V asynchronous 3 channel output LVCMOS buffer
  • LMK1C1104 — 4-channel output LVCMOS 1.8-V buffer
  • LMK1C1104A — 1.8V,2.5V or 3.3V asynchronous 4 channel output LVCMOS buffer
  • LMK1C1106 — 6-channel output LVCMOS 1.8-V buffer
  • LMK1C1106A — 1.8V,2.5V or 3.3V asynchronous 6 channel output LVCMOS buffer
  • LMK1C1108 — 8-channel output LVCMOS 1.8-V buffer
  • LMK1C1108A — 1.8V,2.5V or 3.3V asynchronous 8 channel output LVCMOS buffer
  • LMK1D1204 — 4-channel output LVDS 1.8-V buffer
  • LMK1D1204P — 4-channel output LVDS 1.8-V, 2.5-V, and 3.3-V buffer with pin control
  • LMK1D1208 — 8-channel output LVDS 1.8-V, 2.5-V, and 3.3-V buffer
  • LMK1D1208I — 8-channel output, 1.8-V, 2.5-V, and 3.3-V LVDS buffer with I²C
  • LMK1D1208P — 8-channel output 1.8-V, 2.5-V, and 3.3-V LVDS buffer with pin control
  • LMK1D1212 — 12-channel output 1.8-V, 2.5-V, and 3.3-V LVDS buffer
  • LMK1D1216 — 16-channel output 1.8-V, 2.5-V, and 3.3-V LVDS buffer
  • LMK1D2102 — Dual bank 2-channel output LVDS 1.8-V, 2.5-V, and 3.3-V buffer
  • LMK1D2102L — Low additive jitter LVDS buffer
  • LMK1D2104 — Dual bank 4-channel output 1.8V, 2.5V and 3.3V LVDS buffer
  • LMK1D2104L — Dual bank 4-channel output LVDS 1.8V, 2.5V, and 3.3V buffer with 0.7V output common mode option
  • LMK1D2106 — Dual bank 6-channel output 1.8-V, 2.5-V, and 3.3-V LVDS buffer
  • LMK1D2106L — Dual bank 2-channel output LVDS 1.8V, 2.5V and 3.3V buffer with 0.7V output common mode option
  • LMK1D2108 — Dual bank 8-channel output 1.8-V, 2.5-V, and 3.3-V LVDS buffer
Clock generators
  • LMK03318 — Ultra-low jitter clock generator family with single PLL
  • LMK03328 — Ultra-low jitter clock generator family with two independent PLLs
  • LMK3C0105 — 5 output reference-less clock generator with bulk acoustic wave (BAW)
  • LMK3C0105-Q1 — Automotive, 5 output reference-less clock generator with bulk acoustic wave (BAW)
  • LMK3H0102 — Bulk acoustic wave (BAW)-based PCIe Gen 1 to Gen 7-compliant referenceless clock generator
  • LMK3H0102-Q1 — Automotive PCIe gen 7 compliant, reference-less clock generator with bulk acoustic wave (BAW)
  • LMK3H2104 — 4-output, PCIe Gen 1 to Gen 7 compliant, BAW reference-less clock generator, clock mux and buffer
  • LMK3H2108 — 8-output, PCIe Gen 1 to Gen 7 compliant, BAW reference-less clock generator, clock mux and buffer
Clock jitter cleaners
  • LMK04803 — Low-noise clock jitter cleaner with dual cascaded PLLs and integrated 1.9-GHz VCO
  • LMK04805 — Low-noise clock jitter cleaner with dual cascaded PLLs and integrated 2.2-GHz VCO
  • LMK04806 — Low-noise clock jitter cleaner with dual cascaded PLLs and integrated 2.5-GHz VCO
  • LMK04808 — Low-noise clock jitter cleaner with dual loop PLLs and integrated 2.9-GHz VCO
  • LMK04816 — Three input low-noise clock jitter cleaner with dual loop PLLs
  • LMK04821 — Ultra low jitter synthesizer and jitter cleaner with JESD204B support
  • LMK04826 — Ultra low-noise JESD204B compliant clock jitter cleaner with integrated 1840 to1970-MHz VCO0
  • LMK04828 — Ultra low-noise JESD204B compliant clock jitter cleaner with integrated 2370 to 2630-MHz VCO0.
  • LMK04828-EP — Ultra low-noise JESD204B compliant clock jitter cleaner with temperature range -55 to 105c
  • LMK04832 — Ultra-low-noise, 3.2-GHz, 15-output, JESD204B clock jitter cleaner with dual loop
  • LMK04832-SEP — Radiation-tolerant, 30-krad, ultra-low-noise, 3.2-GHz 15-output JESD204C clock jitter cleaner
  • LMK04832-SP — Radiation-hardened-assured (RHA), ultra-low-noise, 3.2-GHz, 15-output clock jitter cleaner
Oscillators
  • LMK60A0-148351 — 148.352-MHz, LVDS, high-performance, low jitter, differential oscillator
  • LMK60A0-148M — 148.5-MHz, LVDS, high-performance, low jitter, differential oscillator
  • LMK60E0-156257 — 156.257-MHz, LVPECL, ±25 ppm, high-performance, low-jitter oscillator
  • LMK60E0-156M — 156.5-MHz, LVPECL, ±25 ppm, high-performance, low-jitter oscillator
  • LMK60E0-212M — 212.5-MHz, LVPECL, ±25 ppm, high-performance, low-jitter oscillator
  • LMK60E2-100M — 100.0-MHz, LVPECL, ±50 ppm, high-performance, low-jitter oscillator
  • LMK60E2-125M — 125-MHz, LVPECL, ±50 ppm, high-performance, low-jitter oscillator
  • LMK60E2-150M — 150-MHz, LVPECL, ±50 ppm, low jitter, standard oscillator
  • LMK60E2-156M — 156.25-MHz, LVPECL, ±50 ppm, high-performance, low-jitter oscillator
  • LMK60I2-100M — 100-MHz, HCSL, ±50 ppm, high-performance, low-jitter oscillator
  • LMK60I2-322M — 322.27-MHz, HCSL, ±50 ppm, high-performance, low-jitter oscillator
  • LMK61A2-100M — 100-MHz, ±50 ppm, LVDS ultra-low jitter standard differential oscillator
  • LMK61A2-125M — 125-MHz, ±50 ppm, LVDS ultra-low jitter standard differential oscillator
  • LMK61A2-156M — 156.25-MHz, ±50 ppm, LVDS ultra-low jitter standard differential oscillator
  • LMK61A2-312M — 312.5-MHz, ±50 ppm, LVDS ultra-low jitter standard differential oscillator
  • LMK61A2-644M — LVDS ultra-low jitter programmable oscillator with internal EEPROM
  • LMK61E0-050M — 50-MHz, LVPECL ±25 ppm, ultra-low jitter, standard differential oscillator
  • LMK61E0-155M — 155.52-MHz, LVPECL ±25 ppm, ultra-low jitter, standard differential oscillator
  • LMK61E0-156M — 156.25-MHz, ±25 ppm, LVPECL ultra-low jitter standard differential oscillator
  • LMK61E07 — Multi-signal format, ultra-low jitter programmable oscillator with internal EEPROM
  • LMK61E08 — Ultra-low jitter programmable oscillator with internal EEPROM
  • LMK61E0M — LVCMOS ultra-low jitter programmable oscillator with internal EEPROM
  • LMK61E2 — Ultra-low jitter, EEPROM programmable oscillator for medical imaging and test and measurement
  • LMK61E2-100M — 100-MHz, ±50 ppm, LVPECL ultra-low jitter standard differential oscillator
  • LMK61E2-125M — 125-MHz, ±50 ppm, LVPECL ultra-low jitter standard differential oscillator
  • LMK61E2-156M — 156.25-MHz, ±50 ppm, LVPECL ultra-low jitter standard differential oscillator
  • LMK61E2-312M — 312.5-MHz, ±50 ppm, LVPECL ultra-low jitter standard differential oscillator
  • LMK61I2-100M — 100-MHz, ±50 ppm, HCSL ultra-low jitter standard differential oscillator
  • LMK61PD0A2 — ±50 ppm, ultra-low jitter, pin selectable, differential oscillator
  • LMK62A2-100M — 100-MHz, LVDS ±50 ppm, high-performance, low-jitter, standard oscillator
  • LMK62A2-150M — 150-MHz, LVDS ±50 ppm, high-performance, low-jitter, standard oscillator
  • LMK62A2-156M — 156.25-MHz, LVDS ±50 ppm, high-performance, low-jitter oscillator
  • LMK62A2-200M — 200-MHz, LVDS ±50 ppm, high-performance, low-jitter, standard oscillator
  • LMK62A2-266M — 266.66-MHz, LVDS ±50 ppm, high-performance, low-jitter, standard oscillator
  • LMK62E0-156M — 156.25-MHz, LVPECL, ±25 ppm, high-performance, low-jitter oscillator
  • LMK62E2-100M — 100-MHz, LVPECL, ±50 ppm, high-performance, low-jitter oscillator
  • LMK62E2-156M — 156.25-MHz, LVPECL, ±50 ppm, high-performance, low jitter, standard oscillator
  • LMK62I0-100M — 100-MHz, HCSL, ±25 ppm, high-performance, low-jitter oscillator
  • LMK62I0-156M — 156.25-MHz, HCSL, ±25 ppm, high-performance, low-jitter oscillator
  • LMK6C — Low-jitter, high-performance, bulk-acoustic-wave (BAW) fixed-frequency LVCMOS oscillator
  • LMK6D — Low-jitter, high-performance, bulk-acoustic-wave (BAW) fixed-frequency LVDS oscillator
  • LMK6H — Low-jitter, high-performance, bulk-acoustic-wave (BAW) fixed-frequency HCSL oscillator
  • LMK6P — Low-jitter, high-performance, bulk-acoustic-wave (BAW) fixed-frequency LVPECL oscillator
RF PLLs & synthesizers
  • LMX2430 — 3.0-GHz/0.8-GHz PLLatinum dual high frequency synthesizer for RF personal communications
  • LMX2433 — 3.6-GHz/1.7-GHz PLLatinum dual high frequency synthesizer for RF personal communications
  • LMX2434 — 5.0-GHz/2.5-GHz PLLatinum low power dual frequency synthesizer for RF personal communications
  • LMX2470 — 2.6-GHz delta-sigma fractional-N PLL with 800-MHz integer-N PLL
  • LMX2485 — 500-MHz to 3-GHz delta-sigma low power dual PLL for RF personal communications
  • LMX2485E — 50-MHz to 3-GHz delta-sigma low power dual PLL for RF personal communications
  • LMX2485Q-Q1 — 500MHz to 3GHz automotive delta-sigma low power dual PLL
  • LMX2486 — 1-GHz to 4.5-GHz delta-sigma low power dual PLL for RF personal communications
  • LMX2487 — 1 to 6-GHz delta-sigma low power dual PLLatinum frequency synthesizer with 3.0-GHz integer PLL
  • LMX2487E — 3-GHz to 7.5-GHz delta-sigma low power dual PLL for RF personal communications
  • LMX2491 — 6.4-GHz low noise fractional-N PLL with ramp/chirp generation
  • LMX2492 — 500MHz to 14GHz wideband, low noise fractional-N PLL with ramp/chirp generation
  • LMX2492-Q1 — Automotive grade 500-MHz to 14-GHz wideband, low noise fractional-N PLL with ramp/chirp generation
  • LMX2502 — Frequency synthesizer system with integrated VCOs
  • LMX2522 — PLLatinum dual frequency synthesizer system with integrated VCOs
  • LMX2531 — High performance frequency synthesizer system with integrated VCO
  • LMX2541 — Ultra-low noise PLLatinum frequency synthesizer with integrated VCO
  • LMX2571 — 1.34-GHz, low-power, extreme-temperature RF synthesizer with frequency-shift keying (FSK) modulation
  • LMX2571-EP — Enhanced-product, 1.34-GHz, low-power, extreme-temperature RF synthesizer with FSK modulation
  • LMX2572 — 6.4-GHz low-power wideband RF synthesizer
  • LMX2572LP — 2-GHz low power wideband RF synthesizer with FSK modulation
  • LMX2581 — 3.76-GHz wideband frequency synthesizer with integrated VCO
  • LMX2581E — 3.8-GHz wideband frequency synthesizer with integrated VCO
  • LMX2582 — 5.5-GHz high performance, wideband PLLatinum RF synthesizer
  • LMX2592 — 9.8-GHz wideband frequency synthesizer with integrated VCO
  • LMX2594 — 15-GHz wideband PLLatinum™ RF synthesizer with phase synchronization and JESD204B support
  • LMX2595 — 20-GHz wideband RF synthesizer with phase synchronization & JESD204B support
  • LMX2615-SP — Space grade 40-MHz to 15-GHz wideband synthesizer with phase synchronization and JESD204B support
  • LMX2624-SP — 5MHz to 28GHz space-grade wideband synthesizer with phase synchronization and JESD204B support
  • LMX2694-EP — Enhanced product 15-GHz RF synthesizer with phase synchronization
  • LMX2694-SEP — Radiation hardened 15-GHz wideband PLLatinum™ RF synthesizer
  • LMX2820 — 22.6-GHz wideband RF synthesizer with phase synchronization, JESD and <5-µs frequency calibration
Hardware development
Evaluation board
  • LMK04832EVM — LMK04832 JESD204B Clock Jitter Cleaner/Clock Generator/Distribution Evaluation Module
  • LMX2571EPEVM — LMX2571-EP evaluation module for 1.34-GHz, low-power, extreme-temperature RF synthesizer
  • LMX2594PSEVM — LMX2594 evaluation module for 15-GHz RF synthesizer with multiple-device phase synchronization
  • XMICR-3P-LMX2492 — LMX2492 X-MWblock evaluation modules
  • XMICR-3P-LMX2572 — LMX2572 X-MWblock evaluation modules
  • XMICR-3P-LMX2592 — LMX2592 X-MWblock evaluation modules
  • XMICR-3P-LMX2594 — LMX2594 X-MWblock evaluation modules
  • XMICR-3P-LMX2595 — LMX2595 X-MWblock evaluation modules
Software
Support software
  • LMX9830-SW — LMX9830 Application Notes, Software, and Tools
  • LMX9838-SW — LMX9838 Application Notes, Software, and Tools
Download options
Gerber file

CDCDB800EVM Gerber Files

SNAC094.ZIP (720 KB)
Download
Gerber file

CDCDB800EVM Altium Design Files

SNAR045.ZIP (1989 KB)
Download
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