Linear Technology LTC1595CIS8#PBF

Description
The LTC1595/LTC1595/LTC1596/LTC1596-1 are serial input, 16-bit multiplying current output DACs. They are pin and hardware compatible with industry standard 12-bit DACs, making it easy to upgrade systems to true 16-bit resolution and linearity. The DACs include an internal deglitching circuit that reduces the glitch impulse by more than ten times to less than 1nV-s typ. They also have a clear input and a power-on reset. The LTC1595 and LTC1596 reset to zero-scale, while the LTC1596-1 resets to mid-scale.

Features
SO-8 package (LTC1595)
DNL and INL: 1LSB Max
Low glitch impulse: 1nV-s Typ
Fast settling to 1LSB: 2μs (with LT1468)
Pin compatible with industry standard 12-bit DACs: DAC8043 and DAC8143/AD7543
4-quadrant multiplication
Low supply current: 10μA Max
Power-on reset
LTC1595/LTC1596: Resets to zero-scale
LTC1596-1: Resets to mid-scale
3-wire SPI and MICROWIRE compatible serial interface
Daisy-chain serial output (LTC1596)
Asynchronous clear input
LTC1596: Clears to zero-scale
LTC1596-1: Clears to mid-scale

Applications
Process control and industrial automation
Software controlled gain adjustment
Digitally controlled filter and power supplies
Automatic test equipment