ADS1235 Description
The ADS1235 is a precision, 7200-SPS, delta-sigma (ΔΣ) analog-to-digital converter (ADC) with an integrated programmable gain amplifier (PGA). This device also includes diagnostic.
ADS1235 Key Features
- 1 24-Bit, High-Precision ADC
- 120,000 Noise-Free Counts (10-mV Input, 10 SPS)
- Offset Drift: 1 nV/°C
- Gain Drift: 0.5 ppm/°C
- Three Differential or Five Single-Ended Inputs
- Two Reference Inputs
- Wide Input Voltage Range: ±7 mV to ±5 V
- Low-Noise PGA, Gain: 1, 64, and 128
- Data Rate: 2.5 SPS to 7200 SPS
- AC- or DC-Bridge Excitation Option