DS2129 Description
The DS2129 is a triple-output voltage regulator for 27-line, low-voltage-differential (LVD) SCSI termination for SPI-2 and SPI-3 applications using LVD termination networks. The device provides reference voltages and bias currents for LVD-termination resistor pi (π) networks. With a pi network (475Ω , 121 Ω , 475 Ω ), the DS2129 meets the mon-mode bias, differential bias, and termination-impedance requirements of...
DS2129 Key Features
- 2.7V to 5.25V Operation
- Differential Fail-Safe Bias
- Fully pliant with SPI-2 and SPI-3