AD4190-4 Datasheet (Analog Devices) - Low-Noise Precision Sigma-Delta ADC

AD4190-4, Low-Noise Precision Sigma-Delta ADC

Specifications 5 Timing Characteristics10 Timing Diagrams11 Absolute Maximum Ratings13 Thermal Resistance 13 Electrostatic Discharge (ESD) Ratings13 ESD Caution13 Pin Configurations and Function Descriptions14 Typical Performance Characteristics 17 RMS and Noise Performance26 SINC5 + AVG26 SINC5 27

AD4190-4 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 sin