GENERAL DESCRIPTION

The AD5629R/AD5669R devices are low power, octal, 12-/16-bit, buffered voltage-output DACs. All devices are guaranteed monotonic by design.

FEATURES

Low power octal DACs

AD5629R: 12 bits

AD5669R: 16 bits

2.6 mm × 2.6 mm 16-ball WLCSP

4 mm × 4 mm 16-lead LFCSP and 16-lead TSSOP

On-chip 1.25 V/2.5 V, 5 ppm/°C reference

Power down to 400 nA at 5 V, 200 nA at 3 V

2.7 V to 5.5 V power supply

Guaranteed monotonic by design

Power-on reset to zero scale or midscale

3 power-down functions

Hardware LDAC and CLR functions

I2C-compatible serial interface supports standard (100 kHz) and fast (400 kHz) modes

APPLICATIONS

Process control

Data acquisition systems

Portable battery-powered instruments

Digital gain and offset adjustment

Programmable voltage and current sources