AD4190-4
AD4190-4 is Low-Noise Precision Sigma-Delta ADC manufactured by Analog Devices.
Data Sheet AD4190-4
24-Bit, 62.5kSPS, Multichannel, Low-Noise Precision Sigma-Delta ADC
Features
- Input referred noise: 10nV at 3.8SPS, Gain = 128
- Crosspoint multiplexed analog inputs
- 4 Differential/8 Pseudodifferential inputs
- Ultra-low noise integrated PGA, gains of 0.5 to 128
- Output data rate: 3.8SPS to 62.5kSPS
- Flexible digital filters
- Low latency sinc filters
- Simultaneous 50Hz/60Hz rejection
- Band-gap reference with 5ppm/°C drift typical
- Internal oscillator
- Analog power supply: 4.75V to 5.25V or ±2.5V
- Digital power supply: 1.7V to 5.25V
- Matched programmable excitation current sources
- Low-side power switches
- On-chip bias voltage generator
- Internal...
