Description

4-/8-Channel 20-Bit Power No Latency ADCs Features: Pin Compatible 4-/8-Channel 20-Bit ADCs 8ppm INL, No Missing Codes at 20 Bits 4ppm Full-Scale Error and 0.5ppm Offset 1.2ppm Noise Digital Filter Settles in a Single Cycle. Each Conversion is Accurate, Even After Changing Channels Fast Mode: 16-Bit Noise, 12-Bit TUE at 100sps Internal Oscillator—No External Components Required 110dB Min, 50Hz/60Hz Notch Filter Reference Input Voltage: 0.1V to VCC Live Zero—Extended Input Range Accommodates 12.5% Overrange and Underrange Single Supply 2.7V to 5.5V Operation Low Supply Current (200µA) and Auto Shutdown Can Be Interchanged with 24-Bit LTC2404/LTC2408 if ZSSET Pin is Grounded