AD5175BRMZ-10 Datasheet PDF - ADI

●The AD5175BRMZ-10 is a single-channel Digital Rheostat with I²C interface and 50-TP memory that combines industry leading variable resistor performance with non-volatile memory (NVM). This device supports single-supply operation at 2.7 to 5.5V and offers 50-times programmable (50-TP) memory. The AD5175 device wiper settings are controllable through the SPI digital interface. Unlimited adjustments are allowed before programming the resistance value into the 50-TP memory. The AD5175 does not require any external voltage supply to facilitate fuse blow and there are 50 opportunities for permanent programming. During 50-TP activation, a permanent blow fuse command freezes the resistance position.

● Wiper setting and memory read back

● Power on refreshed from memory

● Resistor tolerance stored in memory

● 50-times programmable (50-TP) wiper memory