Dual 10kΩ digital pot with 1024-tap resolution
The Maxim Integrated MAX5496ETE+ is a dual-channel, 10kΩ digital potentiometer configured as a rheostat, offering 1024 tap positions per channel via an SPI interface. Each wiper setting is stored in non-volatile memory, so the resistance value at power-on matches the last programmed position — no external EEPROM or microcontroller initialization routine needed. The linear taper suits volume-control, programmable gain, or trimmer-replacement circuits where the wiper-to-end resistance changes proportionally with the digital code. Supply covers 2.7 V to 5.25 V single-rail or ±2.5 V to ±5.25 V split-rail. The 16-TQFN package (5x5 mm) has an exposed pad; typical wiper resistance is 50 Ω.
Sourcing and lifecycle
The MAX5496ETE+ is listed as Active on Maxim's product status and is ROHS3 compliant.
