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The SN75LVPE5412RUAR is a four-channel linear transceiver driver with an integrated multi-signal separator. This low-power, high-performance linear transceiver driver is specifically designed to support PCIe 5.0 and other interfaces with data rates up to 32 Gbps.

The SN75LVPE5412RUAR receiver incorporates a continuous-time linear equaliser (CTLE) to provide high-frequency enhancement. The equaliser can open the input eye diagram that is completely closed due to intersymbol interference (ISI) caused by interconnect media such as PCB routing or cables. During PCIe link training, the linear transceiver driver, along with the passive channel between the root complex (RC) and endpoint (EP), is trained as a whole to achieve optimal transmit and receive equalisation settings, thereby enabling an excellent electrical link. The device features low channel-to-channel crosstalk, low added jitter, and extremely low return loss, making it nearly passive in the link. This device incorporates an internal linear regulator with high immunity to board-level power noise, providing a clean power supply for high-speed data paths.

The SN75LVPE5412RUAR undergoes high-speed testing during mass production to ensure reliable high-volume manufacturing. This device also features low AC and DC gain variation, delivering consistent equalisation performance across various deployment platforms.

Features of SN75LVPE5412RUAR

• Four-channel PCIe 5.0 linear transceiver driver or repeater with an integrated 1:2 multi-signal splitter

• This linear transceiver driver is protocol-agnostic and compatible with PCIe, UPI, CCIX, NVLink, DisplayPort, SAS, SATA, and XFI

• Single 3.3V power supply, compatible with PCIe power rails

• Low active power consumption of just 720mW when operating in 4-channel mode

• No heatsink required

• Provides up to 24dB of equalisation at 16GHz

• Excellent RX/TX differential RL (-10dB at 8-16GHz)

• Low added random jitter of 55fs RMS (with PRBS data)

• Low latency of 90ps

• Automatic receiver detection and seamless support for PCIe link training

• Device configuration via pin control or SMBus/I2C.

• Selectable multi-signal splitter via pins

• Internal regulator with power noise immunity

• High-speed mass production testing ensures manufacturing reliability

• Supports x4, x8, and x16 bus widths via one or more devices

• Companion multiplexer product SN75LVPE5421 available

• Temperature range: -40°C to 85°C

• 3.5mm × 9mm 42-pin 0.5mm pitch WQFN package

Technical specifications of SN75LVPE5412RUAR

Data rate: Up to 32 Gbps

Number of channels: 4 (supports 1:2 demultiplexing)

Supply voltage: 3.3 V (compatible with PCIe power rail)

Power consumption: 720 mW (4 channels operating)

Package: 42-WQFN (3.5 × 9 mm, 0.5 mm pitch)

Operating Temperature: -40°C to 85°C  

Balancing Capability: 24dB (16GHz)  

Additional Jitter: 55fs RMS  

Return Loss: -10dB (8-16GHz)

Applications of SN75LVPE5412RUAR

• Desktop computers and motherboards  

• Display panels, game consoles

• Rack-mounted servers, micro servers, and tower servers  

• High-performance computing, hardware accelerators  

• Data storage, network-attached storage  

• Storage Area Network (SAN) and Host Bus Adapter (HBA) cards  

• Network Interface Cards (NIC)

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.