LTC1257 - Complete Single Supply 12-Bit Voltage Output DAC
The LTC®1257 is a complete single supply, 12-bit voltage output D/A converter (DAC) in an SO-8 package.
The LTC1257 includes an output buffer amplifier, 2.048V voltage reference and an easy to use 3-wire cascadable serial interface.
An external reference can be used to override the internal referenc
LTC1257 Features
* n 8-Pin SO Package n Buffered Voltage Output n Built-In 2.048V Reference n 500µV/LSB with 2.048V Full Scale n 1/2LSB Max DNL Error n Guaranteed 12-Bit Monotonic n 3-Wire Cascadable Serial Interface n Wide Single Supply Range: VCC = 4.75V to 15.75V n Low Power: ICC Typ = 350µA with 5V Supply AP
