Datasheet Summary
ADS 7830
®
SBAS302
- DECEMBER 2003
8-Bit, 8-Channel Sampling ANALOG-TO-DIGITAL CONVERTER with I2C™ Interface
Features q q q q q q q 70kHz SAMPLING RATE ±0.5LSB INL/DNL 8 BITS NO MISSING CODES 4 DIFFERENTIAL/8 SINGLE-ENDED INPUTS 2.7V TO 5V OPERATION BUILT-IN 2.5V REFERENCE/BUFFER SUPPORTS ALL THREE I2C MODES: Standard, Fast, and High-Speed q LOW POWER: 180µW (Standard Mode) 300µW (High-Speed Mode) 675µW (Fast Mode) q DIRECT PIN PATIBLE WITH ADS7828 q TSSOP-16 PACKAGE
APPLICATIONS q q q q q VOLTAGE-SUPPLY MONITORING ISOLATED DATA ACQUISITION TRANSDUCER INTERFACE BATTERY-OPERATED SYSTEMS REMOTE DATA ACQUISITION
DESCRIPTION
The ADS7830 is a single-supply, low-power, 8-bit data...