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See Technical Specifications

SN75LVPE5412RUAT

PCIe® 5.0 32-Gbps 4-channel linear redriver with integrated 1:2 demux

Manufacturer:

Texas Instruments
Mfr.Part #:

SN75LVPE5412RUAT
Datasheet:

SN75LVPE5412RUAT Datasheet (PDF)
Mounting Style:

SMD/SMT
Product:

Linear Redrivers
Data Rate:

32 Gb/s
Operating Supply Voltage:

3.3 V

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

SN75LVPE5412RUAT General Description

The SN75LVPE5412 is a four channel linear redriver with integrated demultiplexer (demux). The low-power high-performance linear redriver is designed to support PCIe 5.0 and other interfaces up to 32 Gbps.

The SN75LVPE5412 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. During PCIe link training the linear redriver along with the passive channel in between a Root Complex (RC) and Endpoint (EP) as a whole get trained for best transmit and receive equalization settings resulting in the best electrical link. Low channel to 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 data paths that provides high immunity to any supply noise on the board.

The SN75LVPE5412 implements high speed testing during production for reliable high volume manufacturing. The device also has low AC and DC gain variation providing consistent equalization in high volume platform deployment.

Key Features

Quad channel PCIe 5.0 linear redriver or repeater with integrated 1:2 demultiplexer
Protocol agnostic linear redriver compatible to PCIe, UPI, CCIX, NVLink, DisplayPort, SAS, SATA, and XFI
Single 3.3 V supply – PCIe power rail can be used
Low 720 mW active power for 4-channel operation
No heat sink required
Provides equalization up to 24 dB at 16 GHz
Excellent RX/TX differential RL of -10 dB for 8-16 GHz
Low additive RJ of 55 fs RMS with PRBS data
Low latency of 90 ps
Automatic receiver detection and seamless support for PCIe link training
Device configuration by pin control or SMBus / I²C.
Demux selection through pin
Internal voltage regulator provides immunity to supply noise
High speed production testing for reliable manufacturing
Support for x4, x8, and x16 bus width with one or multiple device
Available companion multiplexer product SN75LVPE5421
0°C to 85°C temperature range
3.5 × 9 mm 42 Pin 0.5 mm pitch WQFN package

Specifications

Product Category	Equalizers	Mounting Style	SMD/SMT
Product	Linear Redrivers	Data Rate	32 Gb/s
Operating Supply Voltage	3.3 V	Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 85 C	Series	SN75LVPE5412
Development Kit	DS320PR412-421EVM	Interface Type	I2C, PCIe, SATA
Moisture Sensitive	Yes	Output Voltage	2.1 V
Product Type	Equalizers	Factory Pack Quantity	250
Subcategory	Equalizers	Supply Voltage - Max	3.6 V
Supply Voltage - Min	3 V	Tradename	PCIe