Maxim Integrated MAX5251BCPP

Description
The MAX5251 is a 3V, quad, 10-bit voltage-output digital-to-analog converter (DAC) with serial interface. It combines four low-power DACs and four precision output amplifiers in a 20-pin package. Each amplifier's negative input is available to the user, facilitating specific gain configurations, remote sensing, and high output drive capacity. The MAX5251 also features software shutdown, hardware shutdown lockout, an active-low reset, a user-programmable logic output, and a serial-data output.

Features
3.0V to 3.6V single-supply operation
Low supply current: 0.8mA normal operation, 3μA shutdown mode
Available in 20-pin SSOP
Power-on reset clears all registers and DACs to zero
SPI/QSPI and MICROWIRE compatible
Simultaneous or independent control of DACs through 3-wire serial interface
User-programmable digital output
Schmitt-trigger digital inputs for direct optocoupler interface
12-bit upgrade available: MAX5253

Applications
Digital offset and gain adjustment
Microprocessor-controlled systems
Industrial process controls
Automatic test equipment
Remote industrial controls
Motion control