AD7383-4 Datasheet (Analog Devices)

AD7383-4, SAR ADC

The 16-bit AD7383-4 and 14-bit AD7384-4 are pin-compatible, quad, simultaneous sampling, high speed, successive approximation register (SAR), analog-to-digital converters (ADCs) operating from a 3.0 V to 3.3 V power supply with throughput rates up to 4 MSPS.

The analog input type is a pseudo differe

AD7383-4 Features

* FUNCTIONAL BLOCK DIAGRAM

* 16-bit and 14-bit ADC family

* Quad simultaneous sampling

* Pseudo differential analog inputs

* High throughput rate: 4 MSPS

* SNR: 86.7 dB (typical) at VREF = 3.3 V (AD7383-4)

* On-chip oversampling function

* SNR: 91 dB (typical) with OSR =