AD7691-EP Datasheet (Analog Devices) - 250 kSPS PulSAR Differential ADC

AD7691-EP, 250 kSPS PulSAR Differential ADC

The AD7691-EP is an 18-bit, charge redistribution, successive approximation, analog-to-digital converter (ADC) that operates from a single power supply, VDD, between 2.3 V and 5 V.

It contains a low power, high speed, 18-bit sampling ADC with no missing codes, an internal conversion clock, and a ver

AD7691-EP Features

* 18-bit resolution with no missing codes Throughput: 250 kSPS INL ±0.75 LSB typical ±1.5 LSB minimum/maximum at

* 40°C to +85°C

* 2.7 LSB/+2 LSB minimum/maximum at

* 55°C to +105°C Dynamic range: 102 dB typical Oversampled dynamic range: 125 dB at 1 kSPS Noise-free code resolutio