ADS1235QWRHMRQ1 Integrated Circuit IC Chip ​24-Bit Delta Sigma ADC

ADS1235QWRHMRQ1 Integrated Circuit IC Chip
24-Bit Delta-Sigma ADC for Bridge Sensors Package 32-VQFN

Features
• AEC-Q100 qualified for automotive applications
– Temperature grade 1: –40°C to +125°C, TA
• 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
• Chop mode for zero-drift operation
• Simultaneous 50-Hz and 60-Hz rejection mode
• Single-cycle settling mode
• Missing reference input monitor
• Signal overrange monitor
• Temperature sensor
• Cyclic redundancy check (CRC)
• 5-V or ±2.5-V power supply