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LMH0387

ACTIVE

3G HD/SD SDI configurable I/O adaptive cable equalizer / cable driver

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Data sheet

LMH0387

ACTIVE
Data sheet Order now

Product details

Function Config I/O Supply voltage (V) 3.3 Power consumption (mW) 235 Data rate (max) (Mbps) 2970 Control interface Pin, SPI Operating temperature range (°C) -40 to 85
Function Config I/O Supply voltage (V) 3.3 Power consumption (mW) 235 Data rate (max) (Mbps) 2970 Control interface Pin, SPI Operating temperature range (°C) -40 to 85
TLGA (NPD) 48 49 mm² 7 x 7
  • ST 424, ST 292, ST 344, and ST 259 Compliant
  • Supports DVB-ASI at 270 Mbps
  • Data Rates: 125 Mbps to 2.97 Gbps when Receiving (DC to 2.97 Gbps when Driving Cable)
  • Equalizes up to 120 Meters of Belden 1694A at 2.97 Gbps, up to 200 Meters of Belden 1694A at 1.485 Gbps, or up to 400 Meters of Belden 1694A at 270 Mbps
  • Integrated Return Loss Network (No External Components Required)
  • Power Saving Modes
  • Cable Driver Selectable Slew Rate
  • Internally Terminated 100-Ω LVDS Receiver Outputs With Programmable Common Mode Voltage and Swing
  • Programmable Launch Amplitude Optimization for Receiver
  • Cable Length Indication
  • Single 3.3-V Supply Operation
  • 48-Pin Laminate TLGA Package
  • Industrial Temperature Range: −40°C to 85°C

All trademarks are the property of their respective owners.
  • ST 424, ST 292, ST 344, and ST 259 Compliant
  • Supports DVB-ASI at 270 Mbps
  • Data Rates: 125 Mbps to 2.97 Gbps when Receiving (DC to 2.97 Gbps when Driving Cable)
  • Equalizes up to 120 Meters of Belden 1694A at 2.97 Gbps, up to 200 Meters of Belden 1694A at 1.485 Gbps, or up to 400 Meters of Belden 1694A at 270 Mbps
  • Integrated Return Loss Network (No External Components Required)
  • Power Saving Modes
  • Cable Driver Selectable Slew Rate
  • Internally Terminated 100-Ω LVDS Receiver Outputs With Programmable Common Mode Voltage and Swing
  • Programmable Launch Amplitude Optimization for Receiver
  • Cable Length Indication
  • Single 3.3-V Supply Operation
  • 48-Pin Laminate TLGA Package
  • Industrial Temperature Range: −40°C to 85°C

All trademarks are the property of their respective owners.

The LMH0387 3 Gbps HD/SD SDI Configurable I/O Adaptive Cable Equalizer / Cable Driver provides a single chip interface to a BNC. The device can be configured either in the input mode as an equalizer to receive data over coaxial cable or in the output mode as a cable driver to transmit data over coaxial cable. The same I/O pin is used both for the input and the output functions of the device, allowing the system designer the flexibility to use a BNC attached to the device as either an input or an output.

The device operates over a wide range of data rates from 125 Mbps to 2.97 Gbps (DC to 2.97 Gbps when driving cable) and supports ST 424, ST 292, ST 344, and ST 259. The return loss network is integrated within the device so no external components are required to meet the SMPTE return loss specification. The LMH0387 offers designers flexibility in system design and quicker time to market.

In the input mode, the LMH0387 features include a power-saving sleep mode, programmable output common mode voltage and swing, cable length indication, launch amplitude optimization, input signal detection, and an SPI interface. In the output mode, the LMH0387 features include two selectable slew rates for ST 424 / 292 and ST 259 compliance, and output driver power-down control.

The device is available in a 7-mm × 7-mm 48-pin laminate Thin Laminate Grid Array (TLGA) Package.

The LMH0387 3 Gbps HD/SD SDI Configurable I/O Adaptive Cable Equalizer / Cable Driver provides a single chip interface to a BNC. The device can be configured either in the input mode as an equalizer to receive data over coaxial cable or in the output mode as a cable driver to transmit data over coaxial cable. The same I/O pin is used both for the input and the output functions of the device, allowing the system designer the flexibility to use a BNC attached to the device as either an input or an output.

The device operates over a wide range of data rates from 125 Mbps to 2.97 Gbps (DC to 2.97 Gbps when driving cable) and supports ST 424, ST 292, ST 344, and ST 259. The return loss network is integrated within the device so no external components are required to meet the SMPTE return loss specification. The LMH0387 offers designers flexibility in system design and quicker time to market.

In the input mode, the LMH0387 features include a power-saving sleep mode, programmable output common mode voltage and swing, cable length indication, launch amplitude optimization, input signal detection, and an SPI interface. In the output mode, the LMH0387 features include two selectable slew rates for ST 424 / 292 and ST 259 compliance, and output driver power-down control.

The device is available in a 7-mm × 7-mm 48-pin laminate Thin Laminate Grid Array (TLGA) Package.
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Technical documentation

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Type Title Date
* Data sheet LMH0387 3 Gbps HD/SD SDI Configurable I/O Adaptive Cable Equalizer / Cable Driver datasheet (Rev. H) PDF | HTML 31 Aug 2015
Application note Simplifying 4K SDI Video Design with a Bidrectional I/O 31 Oct 2017
Selection guide Broadcast and Professional Video Interface Solutions (Rev. E) 05 Apr 2017
Application note AN-1943 Understanding Serial Digital Video Bit Rates (Rev. A) 26 Apr 2013
Application note AN-2145 Power Considerations for SDI Products (Rev. B) 26 Apr 2013
Application note AN-2146 Power Design for SDI and Other Noise-Sensitive Devices (Rev. A) 26 Apr 2013
Application note AN-2156 Configuring the LMH0387 for an Equalizer-Only Application (Rev. A) 26 Apr 2013
User guide 3 Gbps HD SD SDI Configurable IO Adaptive Equalizer Driver Eval Bd User Guide 26 Jan 2012
Application note High-Speed Board Layout Challenges in FPGA/SDI Sub-Systems 12 Nov 2009
Design guide Broadcast Video Owner's Manual 17 Nov 2006

Design & development

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Application software & framework

ALP — Analog LaunchPad Framework Utility

Analog LaunchPad (ALP) software is an interactive graphical user interface (GUI) software platform to evaluate TI FPD-Link™ serializers and deserializers (SerDes). ALP software enables device- and system-level evaluation with powerful built-in features, including:

  • Local and remote device access
  • (...)
Supported products & hardware

Supported products & hardware

Products
FPD-Link SerDes
DS90UA101-Q1 — Automotive Multi-Channel Digital Audio Serializer DS90UA102-Q1 — Multi-Channel Digital Audio Deserializer DS90UB633A-Q1 — 1M pixel ADAS 60-100MHz PCLK serializer DS90UB635-Q1 — Automotive 4.16-Gbps FPD-Link III CSI-2 serializer DS90UB638-Q1 — 4.16-Gbps single input deserializer with MIPI CSI-2 output port DS90UB662-Q1 — Quad 2 MP camera hub FPD-link III deserializer with single MIPI CSI-2 output port DS90UB901Q-Q1 — 10 - 43MHz 14 Bit Color FPD-Link III Serializer with Bidirectional Control Channel DS90UB902Q-Q1 — 10 - 43MHz 14 Bit Color FPD-Link III Deserializer with Bidirectional Control Channel DS90UB903Q-Q1 — 10 - 43MHz 18 Bit Color FPD-Link III Serializer with Bidirectional Control Channel DS90UB904Q-Q1 — 10 - 43MHz 18 Bit Color FPD-Link III Deserializer with Bidirectional Control Channel DS90UB913A-Q1 — 25- to 100-MHz, 10-bit & 12-bit FPD-Link III serializer DS90UB913Q-Q1 — 10-MHz to 100-MHz 10/12-bit FPD-Link III serializer DS90UB914A-Q1 — 25-100MHz 10/12-Bit FPD-Link III Deserializer DS90UB914Q-Q1 — 10-MHz to 100-MHz 10/12-bit FPD-Link III deserializer DS90UB921-Q1 — 5-96 MHz 24-bit Color FPD-Link III Serializer DS90UB924-Q1 — 5 MHz to 96 MHz 24-bit Color FPD-Link III to OpenLDI Deserializer DS90UB925Q-Q1 — 5 - 85 MHz 24-bit Color FPD-Link III Serializer with Bidirectional Control Channel DS90UB926Q-Q1 — 5-85 MHz 24-bit Color FPD-Link III Deserializer with Bidirectional Control Channel DS90UB927Q-Q1 — 5MHz - 85MHz 24-bit Color FPD-Link III Serializer with Bidirectional Control Channel DS90UB928Q-Q1 — FPD-Link III Deserializer with Bidirectional Control Channel DS90UB929-Q1 — 720p FPD-Link III Serializer DS90UB933-Q1 — 12-bit 100 MHz FPD-Link III Serializer for 1MP/60fps and 2MP/30fps Cameras DS90UB934-Q1 — 12-bit 100 MHz FPD-Link III Deserializer for 1MP/60fps and 2MP/30fps Cameras DS90UB935-Q1 — FPD-Link III 3-Gbps serializer with CSI-2 interface for 1 MP & 60 fps DS90UB936-Q1 — 1MP MIPI CSI-2 FPD-Link III Deserializer for 1MP/60fps & 2MP/30 fps DS90UB940-Q1 — 1080p Dual FPD-Link III to CSI-2 Deserializer DS90UB940N-Q1 — 1080p Dual FPD-Link III to CSI-2 Deserializer DS90UB941AS-Q1 — 2K DSI to FPD-Link III Serializer DS90UB947-Q1 — 1080p oLDI Dual FPD-Link III Serializer DS90UB948-Q1 — 1080p oLDI Dual FPD-Link III Deserializer DS90UB949-Q1 — 1080p HDMI to FPD-Link III bridge serializer DS90UB949A-Q1 — 2K DSI to FPD-Link III Serializer DS90UB953-Q1 — 2 MP MIPI® CSI-2 FPD-Link III serializer for 2MP/60fps cameras & radar DS90UB953A-Q1 — FPD-Link III 4.16-Gbps serializer with CSI-2 interface DS90UB954-Q1 — Dual 2 MP FPD-Link III deserializer with CSI-2 outputs for 2MP/60fps cameras & radar DS90UB960-Q1 — Quad 2 MP camera hub FPD-Link III deserializer with dual CSI-2 output ports DS90UB962-Q1 — Quad 3-Gbps Quad 3-Gbps FPD-Link III deserializer hub with single CSI-2 output DS90UB964-Q1 — Quad 1 MP camera hub FPD-Link III deserializer with dual CSI-2 output ports for 1 MP cameras DS90UB9702-Q1 — FPD-Link IV quad deserializer hub with D-PHY CSI-2 output ports for 8MP+ cameras and other sensors DS90UB971-Q1 — FPD-Link IV 7.55-Gbps serializer with CSI-2 interface for 8MP+ cameras, radar and other sensors DS90UH925AQ-Q1 — 5 to 85 MHz 24-bit Color FPD-Link III Serializer with HDCP DS90UH925Q-Q1 — 5 - 85 MHz 24-bit Color FPD-Link III Serializer with HDCP DS90UH926Q-Q1 — 5 - 85 MHz 24-bit Color FPD-Link III Deserializer with HDCP DS90UH927Q-Q1 — 5MHz - 85MHz 24-bit Color FPD-Link III Serializer with HDCP DS90UH928Q-Q1 — 5MHz - 85MHz 24-bit Color FPD-Link III to FPD-Link Deserializer with HDCP DS90UH929-Q1 — 720p FPD-Link III Serializer with HDCP DS90UH940-Q1 — 1080p Dual FPD-Link III to CSI-2 Deserializer with HDCP DS90UH940N-Q1 — 1080p FPD-Link III to CSI-2 deserializer with HDCP DS90UH941AS-Q1 — 2K DSI to FPD-Link III bridge serializer with video splitting and HDCP DS90UH947-Q1 — 1080p oLDI Dual FPD-Link III Serializer with HDCP DS90UH948-Q1 — 1080p oLDI Dual FPD-Link III Deserializer with HDCP DS90UH949-Q1 — 2K DSI to FPD-Link III Serializer with HDCP DS90UH949A-Q1 — 2K DSI to FPD-Link III Serializer with HDCP
Serial digital interface (SDI) ICs
LMH0387 — 3G HD/SD SDI configurable I/O adaptive cable equalizer / cable driver
V3Link SerDes
TDES4940 — 4K V³Link™ to DP/eDP deserializer for high-resolution panels TDES954 — 4.16-Gbps MIPI® CSI-2 V³Link deserializer dual hub for high speed sensors TDES960 — 4.16-Gbps MIPI® CSI-2 V³Link deserializer quad hub for high speed sensors TDES9640 — 7.55-Gbps MIPI® CSI-2 V³Link™ deserializer quad hub for high speed sensors TSER4905 — 4K DSI to V³Link™ serializer for high-resolution panels TSER953 — 4.16-Gbps MIPI® CSI-2 V³Link serializer for high speed sensors TSER9615 — 7.55-Gbps MIPI® CSI-2 V³Link™ serializer for high-speed sensors
Hardware development
Evaluation board
DP83640T-EVK — DP83640T evaluation demonstration board DS100BR410EVK-4 — DS100BR410 Low Pwr Quad Ch Repeater with 10.3125 Gbps Eq and De-Emphasis Driver EVM DS80PCI800EVK — DS80PCI800EVK Evaluation Module DS90UB913A-CXEVM — FPD-Link III serializer evaluation module DS90UB914A-CXEVM — FPD-Link III deserializer evaluation module DS90UB921-Q1EVM — 5-96MHz DS90UB921-Q1 FPD-Link III Serializer for STP or Coaxial Cable DS90UB924-Q1EVM — DS90UB924-Q1 FPD-Link III Deserializer Evaluation Module DS90UB926QSEVB — DS90UB926Q Evaluation Module DS90UB927QEVM — DS90UB927Q-Q1 5MHz-85MHz FPD-Link III Serializer Evaluation Module DS90UB928QEVM — DS90UB928QEVM FPD-Link III Deserializer Evaluation Module DS90UB929-Q1EVM — DS90UB929-Q1 Evaluation Module DS90UB933-Q1EVM — 100-MHz 12-bit DS90UB933-Q1 FPD-Link III serializer for STP or coaxial cable evaluation module DS90UB934-Q1EVM — DS90UB934-Q1 FPD-Link III Camera Deserializer Evaluation Module DS90UB940-Q1EVM — FPD-link III deserializer evaluation module DS90UB941AS-Q1EVM — DSI to FPD-Link III bridge serializer evaluation module DS90UB947-Q1EVM — DS90UB947-Q1 Evaluation Module DS90UB948-Q1EVM — DS90UB948-Q1EVM FPD-Link III Deserializer Evaluation Module DS90UB949-Q1EVM — DS90UB949-Q1 evaluation module DS90UB949A-Q1EVM — HDMI to FPD-Link III bridge serializer evaluation module DS90UB953-Q1EVM — DS90UB953-Q1 2MP MIPI® CSI-2 FPD-Link III serializer for 2MP/60fps cameras & RADAR evaluation module DS90UB953A-Q1EVM — FPD-Link III 4.16-Gbps serializer with CSI-2 interface for 2.3MP/60fps cameras and other sensors DS90UB954-Q1EVM — FPD-link III camera deserializer evaluation module DS90UB960-Q1EVM — Quad FPD-Link III Deserializer Hub With Dual MIPI CSI-2 Ports Evaluation Module DS90UB964-Q1EVM — FPD-Link III Camera Hub Deserializer Evaluation Module DS90UB964-Q1EVMTDA — FPD-Link III Camera Hub Deserializer Evaluation Module With TDA3x Support DS90UH925QSEVB — DS90UH925QSEVB Evaluation Board DS90UH926QSEVB — DS90UH926QSEVB Evaluation Module DS90UH927QEVM — DS90UH927Q-Q1 5MHz-85MHz FPD-Link III Serializer Evaluation Module DS90UH928QEVM — DS90UH928QEVM FPD-Link III Deserializer Evaluation Module DS90UH929-Q1EVM — DS90UH929-Q1 Evaluation Module DS90UH940-Q1EVM — FPD-Link III deserializer evaluation module DS90UH941AS-Q1EVM — DSI to FPD-Link III bridge serializer evaluation module DS90UH947-Q1EVM — DS90UH947-Q1 Evaluation Module DS90UH948-Q1EVM — DS90UH948-Q1EVM FPD-Link III Deserializer Evaluation Module DS90UH949-Q1EVM — DS90UH949-Q1 Evaluation Module DS90UH949A-Q1EVM — DS90UH949A-Q1 Evaluation Module SD307EVK — Single/dual 3-Gbps HD/SD SDI cable driver with cable detect evaluation board SD384EVK — SD384EVK - Evaluation Board for LMH0384 Cable Equalizer SD394EVK — SD394EVK - Evaluation Board for LMH0394 Cable Equalizer
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Simulation model

LMH0387 IBIS Model

SNLM197.ZIP (1588 KB) - IBIS Model
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Schematic

SD387EVK Resources

SNLC011.ZIP (34 KB)
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Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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Simulation tool

TINA-TI — SPICE-based analog simulation program

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
User guide: PDF
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TLGA (NPD) 48 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

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