I2C ADC guarantees 16-bit performance

Available in a 3 x 2-mm DFN package, the LTC2453 I2 C-compatible delta sigma A/D converter guarantees 16-bit resolution for improved performance of portable instruments and sensors. Operating from a single 2.7 to 5.5-V supply, the device can measure a differential input up to ±VCC .

Features include 2-LSB offset error, 4-LSB full-scale error, 1.4-μVRMS transition noise, and 0.01% gain error. The LTC2453 draws 800 μA of supply current at the 60 Hz maximum sample rate. (From $1.25 ea/1,000—available now.)

Linear Technology , Milpitas , CA
Literature 800-4-LINEAR
http://www.linear.com