ADS1244IDGST Datasheet PDF - Burr Brown

●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 demanding high-resolution measurements, especially in portable and other space- and power-constrained systems.

●FEATURES

●20-BIT EFFECTIVE RESOLUTION

●CURRENT CONSUMPTION: 90µA

●ANALOG SUPPLY: 2.5V to 5.25V

●DIGITAL SUPPLY: 1.8V to 3.6V

●±5V DIFFERENTIAL INPUT RANGE

●0.0002% INL (TYP), 0.0008% INL (MAX)

●SIMPLE 2-WIRE SERIAL INTERFACE

●SIMULTANEOUS 50Hz AND 60Hz REJECTION

●SINGLE CONVERSIONS WITH SLEEP MODE

●SINGLE-CYCLE SETTLING

●SELF-CALIBRATION

●WELL-SUITED FOR MULTICHANNEL SYSTEMS

●EASILY CONNECTS TO THE MSP430

●APPLICATIONS

●HAND-HELD INSTRUMENTATION

●PORTABLE MEDICAL EQUIPMENT

●INDUSTRIAL PROCESS CONTROL

●WEIGH SCALES