company blog about Supply TI ADS125H01IRHBR 24 Bit Analog to Digital Converter

Supply TI ADS125H01IRHBR 24 Bit Analog to Digital Converter

Product Description
ADS125H01IRHBR is a ±20-V input, 24-bit, delta-sigma analog-to-digital converter (ADC). The ADC features a low noise programmable gain amplifier, a clock oscillator, and signal or reference outof-range monitors.

Features
±20-V input, 24-bit delta-sigma ADC
Programmable data rate: 2.5 SPS to 40 kSPS
High-voltage, 1-GΩ input impedance PGA
Differential input range: up to ±20 V
Absolute input range: up to ±15.5 V
Programmable attenuation and gain
High-performance ADC
Noise: 45 nVRMS (gain = 128, 20 SPS)
CMRR: 105 dB
50-Hz and 60-Hz rejection: 95 dB
Offset drift: 10 nV/°C
Gain drift: 1 ppm/°C
INL: 2 ppm
Integrated features and diagnostics:
Internal oscillator
Signal and reference voltage monitors
Cyclic redundancy check (CRC)
Operating temperature: –40°C to +125°C

Applications
PLC analog input modules:
Voltage (±10 V or 0 V to 5 V)
Current (4 mA to 20 mA with shunt)
Data acquisition (DAQ):
High common-mode voltage inputs
High-side current measurement
Battery tests