Description
Data Sheet AD4680/AD4681 Differential Inputs, 1 MSPS/500 kSPS, Dual Simultaneous Sampling SAR ADCs .
The AD4680/AD4681 are 16-bit, pin-compatible, dual simultaneous sampling, high speed, low power, successive approximation register (SAR) analog-to-di.
Features
* 16-bit ADC family
* Dual simultaneous sampling
* Fully differential analog inputs
* Throughput conversion rate
* 1 MSPS for AD4680
* 500 kSPS for AD4681
* SNR (typical)
* 92.5 dB, VREF = 3.3 V external
* 100 dB with 8× OSR, RES = 1
* On-chip oversampling fun
Applications
* Motor control position feedback
* Motor control current sense
* Sonar
* Power quality
* Data acquisition systems
* Erbium doped fiber amplifier (EDFA) applications
