DESCRIPTION
The LTC®1658 is a single supply, rail-to-rail voltage output, 14-bit digital-to-analog converter (DAC) in an 8-lead MSOP package. It includes an output buffer amplifier and an easy-to-use 3-wire cascadable serial interface.

FEATURES
■ 14-Bit Resolution
■ 8-Lead MSOP Package
■ Buffered True Rail-to-Rail Voltage Output
■ 3V or 5V Single Supply Operation
■ Very Low Power: ICC(TYP) = 270µA
■ Power-On Reset
■ 3-Wire Cascadable Serial Interface is Compatible with SPI and MICROWIRETM
■ Maximum DNL Error: 1LSB
■ Low Cost

APPLICATIONS
■ Digital Calibration
■ Industrial Process Control
■ Automatic Test Equipment
■ Cellular Telephones