LTC1659 Datasheet (Linear Technology) - 12-Bit Rail-to-Rail Micropower DAC

LTC1659, 12-Bit Rail-to-Rail Micropower DAC

The LTC®1659 is a single supply, rail-to-rail voltage output, 12-bit digital-to-analog converter (DAC) in an MSOP package.

It includes a rail-to-rail output buffer ampliﬁer and an easy-to-use 3-wire cascadable serial interface.

The LTC1659 output swings from 0V to REF.

The REF input can be tied to V

LTC1659 Features

* Buffered True Rail-to-Rail Voltage Output

* Maximum DNL Error: 0.5LSB

* 12-Bit Resolution

* Supply Operation: 3V to 5V

* Output Swings from 0V to VREF

* VREF Can Tie to VCC

* Schmitt Trigger On Clock Input Allows Direct Optocoupler Interface

* Power-On Reset Clears