ADS1100 - Burr-Brown Corporation

ADS1100 16-Bit ANALOG-TO-DIGITAL CONVERTER

The ADS1100 is a precision, continuously self-calibrating Analog-to-Digital (A/D) converter with differential inputs and up to 16 bits of resolution in a small SOT23-6 package. Conversions are performed ratiometrically, using the power supply as the reference voltage. The ADS1100 uses an I2C-compatible serial interface and operates from a single power supply.

Features

q COMPLETE DATA ACQUISITION SYSTEM IN A TINY SOT23-6 PACKAGE q 16-BITS NO MISSING CODES q INL: 0.0125% of FSR MAX q CONTINUOUS SELF-CALIBRATION q SINGLE-CYCLE CONVERSION q PROGRAMMABLE GAIN AMPLIFIER GAIN = 1, 2, 4, OR 8 q LOW NOISE: 4µVp-p q PROGRAMMABLE DATA RATE: 8SPS to 128SPS q INTERNAL SYSTEM CLOCK q I2CTM INTERFACE q POWER SUPPLY: 2.7V to 5.5V q LOW CURRENT CONSUMPTION: 90µA q AVAILABLE IN EIGHT DIFFERENT ADDRESSES APPLICATIONS q PORTABLE INSTRUMENTATION q INDUSTRIAL PROCESS CONTROL q SMART TRANSMITTERS q CONSUMER GOODS q FACTORY AUTOMATION q TEMPERATURE MEASUREMENT I2C is a registered .