The TI SN75LVPE4410RNQT is a four-channel PCI Express Gen4 redriver that handles 16 Gbps per lane. It sits between the host controller and the connector, cleaning up the signal after a long PCB trace or cable run. Input equalization and output de-emphasis compensate for channel loss, keeping the eye open at the receiver. Packaged in a 40-pin WQFN with exposed pad (6x4 mm), it mounts on the surface and draws 90 mA from a 3.0 to 3.6 V supply. The 70 ps propagation delay is low enough that it won't eat into the PCIe Gen4 timing budget. That makes it a fit for servers, storage arrays, and desktop motherboards, but not for extended-temperature industrial or automotive environments.
SN75LVPE4410RNQT
Texas Instruments
Texas Instruments SN75LVPE4410RNQT, Type Buffer ReDriver, Input Differential, Output Differential, Data Rate 16 Gbps, Supply 3V–3.6V, 4 Channels, 70 ps Delay, Package 40-WFQFN Exposed Pad, Operating Temperature 0°C to 70°C.
[IN STOCK] In Stock: 5 pcs
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
Technical specifications
| Parameter / Attribute | Specification / Value |
|---|---|
| Type | Buffer, ReDriver |
| Mounting | Surface Mount |
| Supply voltage | 3V ~ 3.6V |
| Current - supply | 90mA |
| Operating temperature | 0°C ~ 70°C (TA) |
| Input | Differential |
| Output | Differential |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Delay time | 70ps |
| Applications | PCI Express |
| Case | 40-WFQFN Exposed Pad |
| Data rate | 16Gbps |
| Channels | 4 |
| Capacitance - input | 1.5 pF |
| Signal conditioning | Input Equalization, Output De-Emphasis |
Technical details
SN75LVPE4410RNQT
[ALLOC] verified