MAX5436 Datasheet (Maxim Integrated Products) - +-15V 128-Tap Low-Drift Digital Potentiometers

MAX5436, +-15V 128-Tap Low-Drift Digital Potentiometers

The MAX5436 *MAX5439 are 128-tap high-voltage (±5V to ±15V) digital potentiometers in packages that are half the size of comparable devices in 8-pin SO.

They perform the same function as mechanical potentiometers, but replace the mechanics with a simple digital interface.

The digital logic is

MAX5436 Features

* include low 35ppm/°C end-to-end and 5ppm/°C ratiometric resistor temperature coefficients, a 3-wire SPI™/ QSPI™/MICROWIRE™-compatible serial interface, and a power-on reset to midscale. The MAX5436/MAX5438 are available in 10-pin µMAX packages. The MAX5437/MAX5439 are available in 14pin TSSOP packag