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DS560MB410

ACTIVE

56-Gbps, 4-channel redriver with 2x2 crosspoint

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Data sheet

DS560MB410

ACTIVE
Data sheet Order now

Product details

Type Mux buffer Number of channels 4 Input compatibility AC-coupling Speed (max) (Gbpp) 56 Protocols 10GbE, 25GbE, 50GbE, CPRI, Fibre Channel, General purpose, Interlaken, sRIO Operating temperature range (°C) -40 to 85
Type Mux buffer Number of channels 4 Input compatibility AC-coupling Speed (max) (Gbpp) 56 Protocols 10GbE, 25GbE, 50GbE, CPRI, Fibre Channel, General purpose, Interlaken, sRIO Operating temperature range (°C) -40 to 85
NFBGA (ZAS) 101 36 mm² 6 x 6
  • Quad-channel multi-protocol linear equalizer supporting up to 28-GBd (PAM4) and 32-GBd (NRZ) interfaces
  • Suitable for up to CEI-56G, Ethernet (400 GbE), Fibre Channel (64GFC), InfiniBand™ (HDR), and CPRI/eCPRI PCB and copper cable applications
  • Selectable CTLE boost profiles to compensate either PCB or cable loss
  • Integrated 2×2 crosspoint with pin or register control for mux, fanout, and signal crossing
  • Low power consumption: 160 mW / channel (typical)
  • No heat sink required
  • Linear equalization with CTLE for seamless support of CR/KR link training, auto-negotiation, and FEC pass-through
  • Extends long-reach links by 18-dB+ beyond normal ASIC-to-ASIC capability at 13.28 GHz
  • Eye expander for PAM-4 eye symmetry enhancement
  • Low input-to-output latency: 80 ps (typical)
  • Low additive random jitter
  • Small 6.00 mm × 6.00 mm BGA package for easy flow-through routing
  • No reference clock required
  • Single 2.5-V ± 5% power supply
  • –40°C to +85°C ambient temperature range
  • Quad-channel multi-protocol linear equalizer supporting up to 28-GBd (PAM4) and 32-GBd (NRZ) interfaces
  • Suitable for up to CEI-56G, Ethernet (400 GbE), Fibre Channel (64GFC), InfiniBand™ (HDR), and CPRI/eCPRI PCB and copper cable applications
  • Selectable CTLE boost profiles to compensate either PCB or cable loss
  • Integrated 2×2 crosspoint with pin or register control for mux, fanout, and signal crossing
  • Low power consumption: 160 mW / channel (typical)
  • No heat sink required
  • Linear equalization with CTLE for seamless support of CR/KR link training, auto-negotiation, and FEC pass-through
  • Extends long-reach links by 18-dB+ beyond normal ASIC-to-ASIC capability at 13.28 GHz
  • Eye expander for PAM-4 eye symmetry enhancement
  • Low input-to-output latency: 80 ps (typical)
  • Low additive random jitter
  • Small 6.00 mm × 6.00 mm BGA package for easy flow-through routing
  • No reference clock required
  • Single 2.5-V ± 5% power supply
  • –40°C to +85°C ambient temperature range

The DS560MB410 is a low-power, high-performance four-channel linear equalizer supporting multi-rate, multi-protocol interfaces up to 28 GBd using four-level pulse amplitude modulation (PAM4), or up to 32 GBd using non-return-to-zero (NRZ) modulation. It is used to extend the reach and robustness of high-speed serial links for backplane, midplane, and active copper cable (ACC) applications. The DS560MB410 can increase the reach between two ASICs by 18+ dB beyond the normal ASIC-to-ASIC reach.

Each channel operates independently with a user-selectable CTLE boost profile optimized for equalizing either PCB or copper cable loss profiles. The linear nature of the DS560MB410’s equalization preserves input signal characteristics traveling through the redriver. This transparency allows link partner ASICs to negotiate Tx equalizer coefficients freely during link training and to support individual lane Forward Error Correction (FEC) pass-through in mission mode with minimal effect on latency.

The DS560MB410 includes a full 2×2 crosspoint between each pair of adjacent channels to enable 2-to-1 multiplexing and 1-to-2 de-multiplexing for failover redundancy, 1-to-2 fanout for diagnostic monitoring, and signal crossover (NRZ only up to 32 GBd) for PCB routing flexibility. The crosspoint is controllable through pins or the SMBus register interface.

The DS560MB410’s small package dimensions and optimized high-speed signal escape are an excellent choice for small form-factor applications. Simplified equalization control, low power consumption, and ultra-low additive jitter make it suitable for chip-to-chip reach extension and signal distribution over backplanes and midplanes. The small 6.00 mm × 6.00 mm footprint easily fits in active copper cable (ACC) assembly applications without the need for a heat sink.

The DS560MB410 has a single power supply and minimal need for external components. These features reduce PCB routing complexity and bill of materials (BOM) cost. The DS560MB410 can be configured through SMBus or through an external EEPROM. Up to 16 devices can share a single EEPROM.

The DS560MB410 is a low-power, high-performance four-channel linear equalizer supporting multi-rate, multi-protocol interfaces up to 28 GBd using four-level pulse amplitude modulation (PAM4), or up to 32 GBd using non-return-to-zero (NRZ) modulation. It is used to extend the reach and robustness of high-speed serial links for backplane, midplane, and active copper cable (ACC) applications. The DS560MB410 can increase the reach between two ASICs by 18+ dB beyond the normal ASIC-to-ASIC reach.

Each channel operates independently with a user-selectable CTLE boost profile optimized for equalizing either PCB or copper cable loss profiles. The linear nature of the DS560MB410’s equalization preserves input signal characteristics traveling through the redriver. This transparency allows link partner ASICs to negotiate Tx equalizer coefficients freely during link training and to support individual lane Forward Error Correction (FEC) pass-through in mission mode with minimal effect on latency.

The DS560MB410 includes a full 2×2 crosspoint between each pair of adjacent channels to enable 2-to-1 multiplexing and 1-to-2 de-multiplexing for failover redundancy, 1-to-2 fanout for diagnostic monitoring, and signal crossover (NRZ only up to 32 GBd) for PCB routing flexibility. The crosspoint is controllable through pins or the SMBus register interface.

The DS560MB410’s small package dimensions and optimized high-speed signal escape are an excellent choice for small form-factor applications. Simplified equalization control, low power consumption, and ultra-low additive jitter make it suitable for chip-to-chip reach extension and signal distribution over backplanes and midplanes. The small 6.00 mm × 6.00 mm footprint easily fits in active copper cable (ACC) assembly applications without the need for a heat sink.

The DS560MB410 has a single power supply and minimal need for external components. These features reduce PCB routing complexity and bill of materials (BOM) cost. The DS560MB410 can be configured through SMBus or through an external EEPROM. Up to 16 devices can share a single EEPROM.
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Type Title Date
* Data sheet DS560MB410 Low-Power 56-Gbps PAM4 4-Channel Linear Redriver with Crosspoint datasheet (Rev. A) PDF | HTML 16 Oct 2023
Application note Implementing Pin Compatible Ethernet Redrivers and Retimers PDF | HTML 28 Oct 2024
EVM User's guide DS560MB410EVM User's Guide (Rev. A) PDF | HTML 14 Dec 2022
Certificate DS560MB410EVM EU RoHS Declaration of Conformity (DoC) 06 Dec 2022

Design & development

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

Evaluation board

DS560MB410EVM — DS560MB410 56-Gbps PAM4 4-channel retimer evaluation module

The DS560MB410 evaluation board (EVM) is a 4-channel linear redriver with the ability to extend the reach and robustness of highspeed serial links for up to 56 Gbps PAM4 interfaces. The DS560MB410EVM provides the ability to evaluate the performance and features of the DS560MB410. This EVM is (...)
User guide: PDF | HTML
Not available on TI.com
GUI for evaluation module (EVM)

SIGCONARCHITECT3 — Texas Instruments SigCon Architect EVM GUI v3.0.0.14 Setup

Texas Instruments SigCon Architect EVM GUI v3.0.0.14 Setup
Supported products & hardware

Supported products & hardware

Products
PCIe, SAS & SATA ICs
DS160PR410 — 4 channel PCI Express gen-4 linear redriver DS160PR412 — PCIe® 4.0, 16-Gbps, 4-channel linear redrivers with integrated 1:2 demux DS160PR421 — PCIe® 4.0 16-Gbps 4-channel linear redrivers with integrated 2:1 mux DS160PR810 — PCIe® 4.0, 16 Gbps, 8-channel linear redriver DS160PR822 — PCIe® 4.0 16-Gbps 8-channel linear redriver with four 2x2 crosspoint mux DS160PT801 — PCIe® 4.0 16-Gbps 8-Lane (16-Channel) retimer DS160UP822 — UPI 2.0 16-Gbps 8-channel linear redriver with four 2x2 crosspoint mux DS320PR1601 — PCIe® 5.0, 32-Gbps, 16-lane linear redriver DS320PR410 — PCIe® 5.0, 32-Gbps, 4-channel linear redriver DS320PR810 — PCIe® 5.0, 32-Gbps, 8-channel linear redriver DS320PR822 — PCIe® 5.0, 32-Gbps, 8-channel linear redriver with four 2x2 crosspoint multiplexers SN75LVPE3410 — PCIe® 3.0 8-Gbps 4-Channel Linear Redriver SN75LVPE5412 — PCIe® 5.0 32-Gbps 4-channel linear redriver with integrated 1:2 demux SN75LVPE5421 — PCIe® 5.0 32-Gbps 4-channel linear redriver with integrated 2:1 mux
Ethernet retimers, redrivers & mux-buffers
DS560MB410 — 56-Gbps, 4-channel redriver with 2x2 crosspoint
Hardware development
Evaluation board
DS160PR410EVM-RSC — Quad-channel PCI-express gen-4 linear redriver evaluation module DS160PR410EVM-SMA — Quad-channel PCI-express gen-4 linear redriver evaluation module DS160PR412-421EVM — DS160PR412, DS160PR421 Quad-channel PCI-Express® 4.0 linear redriver evaluation module DS160PR810EVM-RSC — DS160PR810 Octal-channel PCI-Express® 4.0 linear redriver evaluation module DS160PT801X16EVM — DS160PT801 PCIe® 4.0, 16 Gbps, 8-Lane (16-Channel) retimer evaluation module DS320PR1601RSCEVM — DS320PR1601 32-channel PCIe® 5.0 linear redriver evaluation module DS320PR410-RSC-EVM — DS320PR410 evaluation module DS320PR412-421EVM — DS320PR412, DS320PR421, SN75LVPE5412 and SN75LVPE5421 Quad-channel PCI-Express® 5.0 Mux/Demux linear DS320PR810-SMP-EVM — DS320PR810 evaluation module for PCIe® 5.0 eight-channel redriver with subminiature push on DS320PR810RSCEVM — DS320PR810 evaluation module for PCIe® 5.0, 32-Gbps, eight-channel linear redriver DS560MB410EVM — DS560MB410 56-Gbps PAM4 4-channel retimer evaluation module
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GUI for evaluation module (EVM)

SIGCONARCHITECT3-WRTE — Texas Instruments SigCon Architect EVM GUI v3 Setup with RTE

Texas Instruments SigCon Architect EVM GUI v3 Setup with RTE
Supported products & hardware

Supported products & hardware

Products
Ethernet retimers, redrivers & mux-buffers
DS560MB410 — 56-Gbps, 4-channel redriver with 2x2 crosspoint
PCIe, SAS & SATA ICs
DS160PR410 — 4 channel PCI Express gen-4 linear redriver DS160PR412 — PCIe® 4.0, 16-Gbps, 4-channel linear redrivers with integrated 1:2 demux DS160PR421 — PCIe® 4.0 16-Gbps 4-channel linear redrivers with integrated 2:1 mux DS160PR810 — PCIe® 4.0, 16 Gbps, 8-channel linear redriver DS160PR822 — PCIe® 4.0 16-Gbps 8-channel linear redriver with four 2x2 crosspoint mux DS160UP822 — UPI 2.0 16-Gbps 8-channel linear redriver with four 2x2 crosspoint mux DS160PT801 — PCIe® 4.0 16-Gbps 8-Lane (16-Channel) retimer DS320PR1601 — PCIe® 5.0, 32-Gbps, 16-lane linear redriver DS320PR410 — PCIe® 5.0, 32-Gbps, 4-channel linear redriver DS320PR810 — PCIe® 5.0, 32-Gbps, 8-channel linear redriver DS320PR822 — PCIe® 5.0, 32-Gbps, 8-channel linear redriver with four 2x2 crosspoint multiplexers SN75LVPE3410 — PCIe® 3.0 8-Gbps 4-Channel Linear Redriver SN75LVPE5412 — PCIe® 5.0 32-Gbps 4-channel linear redriver with integrated 1:2 demux SN75LVPE5421 — PCIe® 5.0 32-Gbps 4-channel linear redriver with integrated 2:1 mux
Hardware development
Evaluation board
DS160PR410EVM-RSC — Quad-channel PCI-express gen-4 linear redriver evaluation module DS160PR410EVM-SMA — Quad-channel PCI-express gen-4 linear redriver evaluation module DS160PR412-421EVM — DS160PR412, DS160PR421 Quad-channel PCI-Express® 4.0 linear redriver evaluation module DS160PR810EVM-RSC — DS160PR810 Octal-channel PCI-Express® 4.0 linear redriver evaluation module DS160PT801X16EVM — DS160PT801 PCIe® 4.0, 16 Gbps, 8-Lane (16-Channel) retimer evaluation module DS320PR1601RSCEVM — DS320PR1601 32-channel PCIe® 5.0 linear redriver evaluation module DS320PR410-RSC-EVM — DS320PR410 evaluation module DS320PR412-421EVM — DS320PR412, DS320PR421, SN75LVPE5412 and SN75LVPE5421 Quad-channel PCI-Express® 5.0 Mux/Demux linear DS320PR810-SMP-EVM — DS320PR810 evaluation module for PCIe® 5.0 eight-channel redriver with subminiature push on DS320PR810RSCEVM — DS320PR810 evaluation module for PCIe® 5.0, 32-Gbps, eight-channel linear redriver DS560MB410EVM — DS560MB410 56-Gbps PAM4 4-channel retimer evaluation module
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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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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 (...)
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