SNLS766 July 2024 TDP20MB421
PRODUCTION DATA
The TDP20MB421 is a 4-channel linear redriver with an integrated 2:1 MUX. The low-power, high-performance linear repeater or redriver supports DisplayPort data rates up to UHBR20. The device is a protocol agnostic linear redriver that can operate for other AC-coupled interface up to 20Gbps.
The TDP20MB421 is configurable in two ways. In Pin Mode, the device control configuration is done solely by strap pins. Pin mode is designed for many system implementation needs. SMBus/I2C Secondary Mode provides greater flexibility. SMBus/I2C Secondary Mode requires an external SMBus/I2C primary device to configure the TDP20MB421 though writing to its secondary address.