Description
The LTC®1662 is an ultralow power, fully buffered voltage output, dual 10-bit digital-to-analog converter (DAC).
Features
- n Ultralow Power: 1.5µA (Typ) ICC per DAC Plus 0.05µA Sleep Mode for Extended Battery Life
n Tiny: Two 10-Bit DACs in an 8-Lead MSOP.
- Half the Size of an SO-8
n Wide 2.7V to 5.5V Supply Range n Double Buffered for Simultaneous DAC Updates n Rail-to-Rail Voltage Outputs Drive 1000pF n Reference Range Includes Supply for Ratiometric
0V to VCC Output n Reference Input Impedance Is Code-Independent
(7.1MΩ Typ).
- Eliminates External Buffers n 3-Wire Serial Interface with Schmitt.
LTC1662 Datasheet
