Analog Devices Inc. AD5662ARMZ-1

Description
The AD5662 is a low-power, single, 16-bit buffered voltage-out DAC that operates from a single 2.7 V to 5.5 V supply. It is guaranteed monotonic by design and requires an external reference voltage to set the output range. The AD5662 incorporates a power-on reset circuit that ensures the DAC output powers up to 0 V (AD5662x-1) or to midscale (AD5662x-2), and remains there until a valid write takes place. It also contains a power-down feature that reduces the current consumption to 480 nA at 5 V and provides software-selectable output loads while in power-down mode.

Features
Low power (250 μA @ 5 V)
12-bit accuracy guaranteed
Tiny 8-lead SOT-23/MSOP package
Power-down to 480 nA @ 5 V, 100 nA @ 3 V
Power-on reset to zero scale/midscale
2.7 V to 5.5 V power supply
Guaranteed 16-bit monotonic by design
3 power-down functions
Serial interface with Schmitt-triggered inputs
Rail-to-rail operation
SYNC interrupt facility
Temperature range -40°C to 125°C
Qualified for automotive applications

Applications
Process control
Data acquisition systems
Portable battery-powered instruments
Digital gain and offset adjustment
Programmable voltage and current sources
Programmable attenuators