DS100KR800
DS100KR800 is 8-Channel Repeater manufactured by Texas Instruments.
Features
- 1 prehensive Product Family:
- DS125BR820: 8-Channel Repeater
- DS125BR401A: 4x Lane Repeater
- DS125BR111: 1x Lane Repeater
- Transparent Management of 10G-KR (802.3ap) Link Training Protocol
- 65 m W/Channel (Typical) Power Consumption
- Advanced Signal Conditioning Features
- Receive Equalization up to 36 d B at 5 GHz
- Transmit De-emphasis up to
- 12 d B
- Transmit Voltage Control: 700 m V to 1300 m V
- Programmable Through Pin Selection, EEPROM or SMBus Interface
- Selectable 2.5-V or 3.3-V Supply Voltage
- - 40°C to +85°C Operating Temperature Range
- Flow-thru Pinout in Leadless WQFN Package
2 Applications
- Front-Port 40G-CR4/SR4/LR4 Link Extensions
- Backplane 40G-KR4 Link Extensions
Simplified Functional Block Diagram
INB_0+
INB_0-
...
...
INB_3+
INB_3-
OUTB_0+
OUTB_0-
...
...
...
OUTB_3+
OUTB_3-
...
Address straps (pull-up to VIN or pull-down to GND)(1) SMBus Slave Mode(1) SMBus Slave Mode(1) 3.3 V(3)
10 F 1 F
0.1 F (x5)
INA_0+
INA_0-
......
