Datasheet Summary
ADS1244
ADS1 244
SBAS273
- DECEMBER 2002
Low-Power, 24-Bit ANALOG-TO-DIGITAL CONVERTER
Features q 20-BIT EFFECTIVE RESOLUTION q CURRENT CONSUMPTION: 90µA q ANALOG SUPPLY: 2.5V to 5.25V q DIGITAL SUPPLY: 1.8V to 3.6V q ±5V DIFFERENTIAL INPUT RANGE q 0.0002% INL (TYP), 0.0008% INL (MAX) q SIMPLE 2-WIRE SERIAL INTERFACE q SIMULTANEOUS 50Hz AND 60Hz REJECTION q SINGLE CONVERSIONS WITH SLEEP MODE q SINGLE-CYCLE SETTLING q SELF-CALIBRATION q WELL-SUITED FOR MULTICHANNEL SYSTEMS q EASILY CONNECTS TO THE MSP430
DESCRIPTION
The ADS1244 is a 24-bit, delta-sigma Analog-to-Digital (A/D) converter. It offers excellent performance and very low power in an MSOP-10 package and is well suited for...
