AD4856
AD4856 is 20-Bit 250kSPS DAS manufactured by Analog Devices.
Data Sheet AD4856
Buffered, 8-Channel Simultaneous Sampling, 20-Bit 250 kSPS DAS
Features
- plete 20-bit data acquisition system
- Simultaneous sampling of 8 internally buffered channels
- 250 kSPS per channel throughput
- Differential, wide mon-mode range inputs
- ±75 pA typical input leakage at 25°C
- Full-scale input step settling time < 300 ns
- Integrated reference and reference buffer (4.096 V)
- Integrated supply decoupling capacitors
- 27 mW per channel at 250 kSPS, scales with throughput
- Minimal external signal conditioning
- Seamless high dynamic range
- Per sample, per channel automatic gain ranging
- Maintains ppm-level INL
- Per channel SoftSpan input ranges, bipolar...
