AA88349

Pinout




Description


The AA88349 is a CMOS processed digital to analog converter (DAC) with 8-bit resolution, low leakage
current and low operating current. The AA88349 has 3 channels with build in operational amplifier
output buffers which could operate in the full-swing voltage range from VCC to GND and enhance the
Drive/Sink ability up to max. 1mA. Digital data (DI) input serially in a max. 2.5 MHz clock (CLK) rate.
The latched 12-bit digital data is converted into an analog DC voltage in the range from GND to VCC
with 8-bit resolution in one of the eight channels by the D/A converter in a max. 100gs settling time.