DS160PR822

ACTIVE

PCIe® 4.0 16-Gbps 8-channel linear redriver with four 2x2 crosspoint mux

Product details

Type Redriver Protocols CXL, PCIe1, PCIe2, PCIe3, PCIe4, SAS1, SAS2, SAS3, SATA1, SATA2, SATA3 Applications CXL, PCIe Number of channels 8 Speed (max) (Gbps) 16 Supply voltage (V) 3.3 Rating Catalog Operating temperature range (°C) -40 to 85
Type Redriver Protocols CXL, PCIe1, PCIe2, PCIe3, PCIe4, SAS1, SAS2, SAS3, SATA1, SATA2, SATA3 Applications CXL, PCIe Number of channels 8 Speed (max) (Gbps) 16 Supply voltage (V) 3.3 Rating Catalog Operating temperature range (°C) -40 to 85
WQFN (NJX) 64 55 mm² 10 x 5.5
  • Eight channel linear equalizer supporting PCIe 4.0 up to 16 Gbps
  • Protocol agnostic linear redriver supporting many high speed interface including UPI, DisplayPort, SAS, SATA, XFI
  • Provides four 2x2 Crosspoint mux function
  • Provides equalization to handle up to 42 dB of PCIe 4.0 channels
  • CTLE boosts up to 18 dB at 8 GHz
  • Ultra-low latency of 90 ps
  • Low additive random jitter of 70 fs with PRBS data
  • Single 3.3 V supply
  • Low active power of 107 mW/channel
  • No heat sink required
  • Pin-strap, SMBus/I2C or EEPROM programming
  • Automatic receiver detection for PCIe use cases
  • Seamless support for PCIe link training
  • Support for x2, x4, x8, x16 PCIe bus width with one or multiple DS160PR822
  • Industrial temperature range of –40°C to 85°C
  • 5.5 mm × 10 mm, 64-pin WQFN package
  • Eight channel linear equalizer supporting PCIe 4.0 up to 16 Gbps
  • Protocol agnostic linear redriver supporting many high speed interface including UPI, DisplayPort, SAS, SATA, XFI
  • Provides four 2x2 Crosspoint mux function
  • Provides equalization to handle up to 42 dB of PCIe 4.0 channels
  • CTLE boosts up to 18 dB at 8 GHz
  • Ultra-low latency of 90 ps
  • Low additive random jitter of 70 fs with PRBS data
  • Single 3.3 V supply
  • Low active power of 107 mW/channel
  • No heat sink required
  • Pin-strap, SMBus/I2C or EEPROM programming
  • Automatic receiver detection for PCIe use cases
  • Seamless support for PCIe link training
  • Support for x2, x4, x8, x16 PCIe bus width with one or multiple DS160PR822
  • Industrial temperature range of –40°C to 85°C
  • 5.5 mm × 10 mm, 64-pin WQFN package

The DS160PR822 is an eight channel low-power high-performance linear redriver designed to support PCIe 4.0 and Ultra Path Interface (UPI) 2.0 up to 16 Gbps. The device is a protocol agnostic linear redriver that can operate for many differential interfaces.

The DS160PR822 receivers deploy continuous time linear equalizers (CTLE) to provide a high-frequency boost. The equalizer can open an input eye that is completely closed due to inter-symbol interference (ISI) induced by an interconnect medium, such as PCB traces and cables. The linear redriver along with the passive channel as a whole get link trained for best transmit and receive equalization settings resulting in best electrical link and lowest possible latency. Low channel-channel cross-talk, low additive jitter and excellent return loss allows the device to become almost a passive element in the link. The devices has internal linear voltage regulator to provide clean power supply for high speed datapaths that provides high immunity to any supply noise on the board.

The DS160PR822 implements high speed testing during production for reliable high volume manufacturing. The device also has low AC and DC gain variation providing consistant equalization in high volume platform deployment.

The DS160PR822 is an eight channel low-power high-performance linear redriver designed to support PCIe 4.0 and Ultra Path Interface (UPI) 2.0 up to 16 Gbps. The device is a protocol agnostic linear redriver that can operate for many differential interfaces.

The DS160PR822 receivers deploy continuous time linear equalizers (CTLE) to provide a high-frequency boost. The equalizer can open an input eye that is completely closed due to inter-symbol interference (ISI) induced by an interconnect medium, such as PCB traces and cables. The linear redriver along with the passive channel as a whole get link trained for best transmit and receive equalization settings resulting in best electrical link and lowest possible latency. Low channel-channel cross-talk, low additive jitter and excellent return loss allows the device to become almost a passive element in the link. The devices has internal linear voltage regulator to provide clean power supply for high speed datapaths that provides high immunity to any supply noise on the board.

The DS160PR822 implements high speed testing during production for reliable high volume manufacturing. The device also has low AC and DC gain variation providing consistant equalization in high volume platform deployment.

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DS160PR810 ACTIVE PCIe® 4.0, 16 Gbps, 8-channel linear redriver Redriver for 8-channel applications

Technical documentation

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Type Title Date
* Data sheet DS160PR822 PCIe 4.0 16-Gbps 8-Channel Linear Redriver with Four 2x2 Crosspoint datasheet PDF | HTML 11 Nov 2020

Design & development

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

Evaluation board

DS160PR810EVM-RSC — DS160PR810 Octal-channel PCI-Express® 4.0 linear redriver evaluation module

The DS160PR810EVM-RSC evaluation board provides a complete high-bandwidth platform for evaluating the signal conditioning features of the Texas Instruments DS160PR810 PCI-Express® linear redriver. It features four DS160PR810 devices that can extend the transmission distance of a (...)
User guide: PDF | HTML
Not available on TI.com
Evaluation board

USB2ANY — USB2ANY interface adapter

The USB2ANY interface adapter is a tool intended to allow a computer to control an evaluation module (EVM) via a USB connection. USB2ANY supports multiple popular protocol interfaces and provides 3.3-V and 5-V power supplies.

User guide: PDF
Not available on TI.com
GUI for evaluation module (EVM)

SIGCONARCHITECT3 Texas Instruments SigCon Architect EVM GUI vV3.0.0.14 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 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 TMUXHS4412 4-Channel 20-Gbps differential 2:1/1:2 mux/demux
Hardware development
GUI for evaluation module (EVM)
SIGCONARCHITECT SigCon Architect utility tool
GUI for evaluation module (EVM)

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

Supported products & hardware

Supported products & hardware

Products
PCIe, SAS & SATA ICs
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 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 TMUXHS4412 4-Channel 20-Gbps differential 2:1/1:2 mux/demux
Hardware development
GUI for evaluation module (EVM)
SIGCONARCHITECT SigCon Architect utility tool
Evaluation board
DS160PR410EVM-SMA Quad-channel PCI-express gen-4 linear redriver evaluation module
Support software

SIGCONARCHITECT SigCon Architect v2.0.0.8

Supported products & hardware

Supported products & hardware

Products
PCIe, SAS & SATA ICs
DS125BR111 12.5-Gbps 2-channel redrivers with input equalization DS125BR401 2.5/5.0/8.0-Gbps 4-lane PCI Express redriver with equalization & De-Emp DS125BR401A 12-Gbps 4-lane redriver with equalization DS125BR800A 12.5-Gbps 8-channel redriver with input CTLE and output De-Emphasis DS125BR820 12-Gbps 8-channel linear redriver with equalization 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 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 DS80PCI102 2.5/5.0/8.0-Gbps 1-lane PCI Express redriver with equalization and De-Emphasis DS80PCI800 2.5/5.0/8.0-Gbps 8-channel PCI Express redriver with equalization & De-Emphasis DS80PCI810 2.5/5.0/8.0-Gbps 8-channel linear redriver with equalization SN75LVPE3410 PCIe® 3.0 8-Gbps 4-Channel Linear Redriver TMUXHS4412 4-Channel 20-Gbps differential 2:1/1:2 mux/demux
Ethernet retimers, redrivers & mux-buffers
DS100BR111 10.3-Gbps ultra low power 2-ch redriver with input equalization and output de-emphasis DS100BR111A 10.3-Gbps ultra low power 2-channel redriver with input equalization DS100BR210 10.3-Gbps low power 2-ch redriver w/ input equalization and output de-emphasis DS100KR800 10.3-Gbps 8 channel (uni-directional) redriver with EQ and DE DS125BR800 2.5/5.0/8.0-Gbps 8-ch PCIe redriver with de-emphasis DS125MB203 12.5-Gbps dual port mux and fanout buffer DS64BR111 6.4-Gbps ultra low power 2-channel redriver with input equalization and output de-emphasis
Serial digital interface (SDI) ICs
LMH0318 3G HD/SD SDI reclocker with integrated cable driver LMH1218 12G SDI cable driver with integrated reclocker
Hardware development
GUI for evaluation module (EVM)
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Evaluation board
DS100BR111EVK DS100BR111EVK Evaluation Module DS100BR210EVK DS100BR210EVK Evaluation Module DS100DF410EVK DS100DF410EVK evaluation board DS100KR800EVK DS100KR800EVK evaluation board DS110DF111EVM DS110DF111EVM: 8.5-11.3 Gbps Retimer Evaluation Module DS110DF410EVM DS110DF410EVM: 8.5 to 11.3 Gbps Quad Channel Retimer with Adaptive EQ, CDR and DFE Evaluation Module DS125BR111EVM DS125BR111EVM 12 Gbps 2-Channel Repeater with Equalization Evaluation Module DS125BR401AEVM DS125BR401AEVM: 12-Gbps 4-Lane Repeater With Equalization Evaluation Module DS125BR820EVM DS125BR820EVM: 12.5 Gbps 8-Channel Repeater with Equalization Evaluation Module DS125DF111EVM DS125DF111EVM: 9.8-12.5 Gbps Retimer Evaluation Module DS125DF410EVM DS125DF410EVM: 9.8 to 12.5 Gbps Quad Channel Retimer with Adaptive EQ, CDR and DFE Evaluation Module DS80PCI102EVK DS80PCI102 SMA Evaluation Kit DS80PCI800EVK DS80PCI800EVK Evaluation Module DS80PCI810EVM DS80PCI810 Evaluation Module LMH1218EVM LMH1218 Evaluation Module USB2ANY USB2ANY interface adapter
Interface adapter
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Support software

SIGCONARCHITECT-REPEATER-PROFILES SigCon Architect Repeater Profiles v1.1

Supported products & hardware

Supported products & hardware

Products
PCIe, SAS & SATA ICs
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 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 TMUXHS4412 4-Channel 20-Gbps differential 2:1/1:2 mux/demux
Hardware development
GUI for evaluation module (EVM)
SIGCONARCHITECT SigCon Architect utility tool
Support software

SIGCONARCHITECT-RETIMER-PROFILES SigCon Architect Retimer Profiles v1.3

Supported products & hardware

Supported products & hardware

Products
PCIe, SAS & SATA ICs
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 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 TMUXHS4412 4-Channel 20-Gbps differential 2:1/1:2 mux/demux
Hardware development
GUI for evaluation module (EVM)
SIGCONARCHITECT SigCon Architect utility tool
Support software

SIGCONARCHITECT-SDI-PROFILES SigCon Architect SDI Profiles

Supported products & hardware

Supported products & hardware

Products
PCIe, SAS & SATA ICs
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 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 TMUXHS4412 4-Channel 20-Gbps differential 2:1/1:2 mux/demux
Hardware development
GUI for evaluation module (EVM)
SIGCONARCHITECT SigCon Architect utility tool
Support software

SIGCONARCHITECT-WRTE SigCon Architect With RTE v2.0.0.8

Supported products & hardware

Supported products & hardware

Products
PCIe, SAS & SATA ICs
DS125BR111 12.5-Gbps 2-channel redrivers with input equalization DS125BR401 2.5/5.0/8.0-Gbps 4-lane PCI Express redriver with equalization & De-Emp DS125BR401A 12-Gbps 4-lane redriver with equalization DS125BR800A 12.5-Gbps 8-channel redriver with input CTLE and output De-Emphasis DS125BR820 12-Gbps 8-channel linear redriver with equalization 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 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 DS80PCI102 2.5/5.0/8.0-Gbps 1-lane PCI Express redriver with equalization and De-Emphasis DS80PCI800 2.5/5.0/8.0-Gbps 8-channel PCI Express redriver with equalization & De-Emphasis DS80PCI810 2.5/5.0/8.0-Gbps 8-channel linear redriver with equalization SN75LVPE3410 PCIe® 3.0 8-Gbps 4-Channel Linear Redriver TMUXHS4412 4-Channel 20-Gbps differential 2:1/1:2 mux/demux
Ethernet retimers, redrivers & mux-buffers
DS100BR111 10.3-Gbps ultra low power 2-ch redriver with input equalization and output de-emphasis DS100BR111A 10.3-Gbps ultra low power 2-channel redriver with input equalization DS100BR210 10.3-Gbps low power 2-ch redriver w/ input equalization and output de-emphasis DS100KR800 10.3-Gbps 8 channel (uni-directional) redriver with EQ and DE DS125BR800 2.5/5.0/8.0-Gbps 8-ch PCIe redriver with de-emphasis DS125MB203 12.5-Gbps dual port mux and fanout buffer DS64BR111 6.4-Gbps ultra low power 2-channel redriver with input equalization and output de-emphasis
Serial digital interface (SDI) ICs
LMH0318 3G HD/SD SDI reclocker with integrated cable driver LMH1218 12G SDI cable driver with integrated reclocker
Hardware development
GUI for evaluation module (EVM)
SIGCONARCHITECT SigCon Architect utility tool
Evaluation board
DS100BR111EVK DS100BR111EVK Evaluation Module DS100BR210EVK DS100BR210EVK Evaluation Module DS100DF410EVK DS100DF410EVK evaluation board DS100KR800EVK DS100KR800EVK evaluation board DS110DF410EVM DS110DF410EVM: 8.5 to 11.3 Gbps Quad Channel Retimer with Adaptive EQ, CDR and DFE Evaluation Module DS125BR111EVM DS125BR111EVM 12 Gbps 2-Channel Repeater with Equalization Evaluation Module DS125BR401AEVM DS125BR401AEVM: 12-Gbps 4-Lane Repeater With Equalization Evaluation Module DS125BR820EVM DS125BR820EVM: 12.5 Gbps 8-Channel Repeater with Equalization Evaluation Module DS125DF410EVM DS125DF410EVM: 9.8 to 12.5 Gbps Quad Channel Retimer with Adaptive EQ, CDR and DFE Evaluation Module DS250DF810EVM 25 Gbps multi-rate 8-channel retimer evaluation module DS280BR820EVM DS280BR820 28 Gbps 8-channel linear repeater evaluation module DS280MB810EVM DS280MB810 28 Gbps 8-Channel Linear Repeater With Crosspoint Evaluation Module DS80PCI102EVK DS80PCI102 SMA Evaluation Kit DS80PCI800EVK DS80PCI800EVK Evaluation Module DS80PCI810EVM DS80PCI810 Evaluation Module LMH1218EVM LMH1218 Evaluation Module
Interface adapter
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WQFN (NJX) 64 Ultra Librarian

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