DS125BR820 Overview
The DS125BR820 is an extremely low-power highperformance repeater/redriver designed to support eight channels carrying high speed interface up to 12.5 Gbps, such as 40G-CR4, 40G-KR4, SAS/SATA, and PCIe. The receiver's continuous time linear equalizer (CTLE) provides high frequency boost that is programmable from 3 to 10 dB at 6 GHz (12 Gbps) followed by a linear output driver. The CTLE receiver is capable of opening...
DS125BR820 Key Features
- 1 Low 70 mW/Channel (Typ) Power Consumption, with Option to Power Down Unused Channels
- Seamless Link Training Support
- Enables Host ASIC to Meet Front-Port Eye Mask
- Advanced Configurable Signal Conditioning I/O
- Receive CTLE up to 10 dB at 6 GHz
- Linear Output Driver
- Variable Output Voltage Range up to 1200
- Programmable via Pin Selection, EEPROM, or
- Single Supply Voltage: 2.5 V or 3.3 V
- 40°C to 85°C Operating Temperature Range