GENERAL DESCRIPTION

The AD5040 and the AD5060, members of the ADI nanoDAC family, are low power, single 14-/16-bit buffered voltage-out DACs that operate from a single 2.7 V to 5.5 V supply. The AD5040/AD5060 parts offer a relative accuracy specification of ±1 LSB and operation are guaranteed monotonic with a ±1 LSB DNL specification.

FEATURES

Single 14-/16-bit DAC, 1 LSB INL

Power-on reset to midscale or zero scale

Guaranteed monotonic by design

3 power-down functions

Low power serial interface with Schmitt-triggered inputs

Small 8-lead SOT-23 package, low power

Fast settling time of 4 μs typically

2.7 V to 5.5 V power supply

Low glitch on power-up

SYNC interrupt facility

APPLICATIONS

Process control

Data acquisition systems

Portable battery-powered instruments

Digital gain and offset adjustment

Programmable voltage and current sources

Programmable attenuators