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ADS1119
SBAS925A – AUGUST 2018 – REVISED NOVEMBER 2018
ADS1119 4-Channel, 1-kSPS, 16-Bit, Delta-Sigma ADC With I2C Interface
1 Features
•1 Easy to Use With Only One Register to Program • Current Consumption as Low as 315 µA (typ) • Wide Supply Range: 2.3 V to 5.5 V • Rail-to-Rail Input Buffers to Achieve High Input
Impedance • Programmable Gains: 1 and 4 • Programmable Data Rates: Up to 1 kSPS • 16-Bit, Noise-Free Resolution at 20 SPS • Simultaneous 50-Hz and 60-Hz Rejection at
20 SPS With Single-Cycle Settling Digital Filter • Two Differential or Four Single-Ended Inputs • Internal 2.