The Texas Instruments DS160PR410RNQT is a low-power, high-performance four-channel linear redriver designed to improve signal integrity in high-speed serial interconnects. It supports PCI Express Gen1, Gen2, Gen3, and Gen4 interfaces, helping compensate for signal degradation caused by PCB traces and other interconnect channels.
The device features a continuous-time linear equalizer (CTLE) with programmable high-frequency boost to help mitigate channel loss and inter-symbol interference. Its linear signal path preserves transmitter preset characteristics and supports PCIe link training, offering greater flexibility in system design and component placement.
The DS160PR410RNQT operates from a single 3.3V supply and supports configuration through pin strapping, SMBus, or an external EEPROM. Its compact 40-pin WQFN package makes it suitable for servers, storage systems, high-performance computing platforms, and PCIe expansion equipment.
Key Features:
- Brand: Texas Instruments (TI)
- Manufacturer Part Number: DS160PR410RNQT
- Component Type: Linear Redriver
- Number of Channels: 4
- Supported Interfaces: PCIe Gen1, Gen2, Gen3, and Gen4; also supports applications such as UPI
- PCIe Gen4 Data Rate: Up to 16Gbps
- Maximum Supported Interface Data Rate: Up to 25Gbps for applicable interfaces
- Supply Voltage: 3.3V
- Equalization: Continuous-Time Linear Equalizer (CTLE)
- Configuration: Pin Strapping, SMBus, or EEPROM
- Package: 40-Pin WQFN (RNQ)
- Package Dimensions: 4mm × 6mm
- Operating Temperature Range: -40°C to +85°C
Before purchasing or integrating this device, consult the official TI datasheet to verify interface speeds, equalization settings, electrical specifications, and application requirements.
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