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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,166 pcs
|
5166 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,364 pcs
|
1364 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Adjustable Transmit VOD | |
| Applications | |
| Automotive Grade | |
| Capacitance | |
| Data Rate (Max) | |
| Delay Time | |
| ESD Rating | |
| Industrial Grade | |
| Input | |
| Low power dissipation | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Output | |
| Protocols | |
| Receiver EQ | |
| Residual Deterministic Jitter | |
| Signal Conditioning | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Transmit De-Emphasis | |
| Type | |
| Voltage |
The DS80PCI402SQE/NOPB from Texas Instruments is an active 4-lane PCI Express redriver featuring equalization and de-emphasis. This component supports general purpose, PCIe1, PCIe2, PCIe3, and sRIO protocols, making it suitable for applications involving PCIe, SAS, and SATA interfaces.
With a maximum data rate of 8Gbps, this redriver is engineered to enhance signal integrity over longer traces or through complex board layouts. It provides adjustable transmit VOD from 0.8 to 1.3 Vp-p and receiver equalization up to 36 dB, along with transmit de-emphasis up to 12 dB. The device operates over a wide temperature range of -40°C to 85°C and is available in a 54-WQFN exposed pad package.
Key features include automatic rate detection and adaptation to PCIe Gen-1, Gen-2, and Gen-3 speeds, seamless support for Gen-3 transmit FIR handshake, and low power dissipation with the ability to turn off unused channels. It also supports automatic receiver detect for hot-plug applications and offers multiple configuration modes via pins, SMBus, or direct EEPROM load.
| Qty | Low | High |
|---|---|---|
| 1+ | $7.95 | $7.95 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum data rate supported is 8Gbps.
The operating temperature range is -40°C to 85°C.
It is supplied in a 54-WFQFN Exposed Pad package.
The main applications are PCIe, SAS, and SATA.
It features input equalization and output de-emphasis.