Mouser Electronics Now Stocking Analog Devices Low-Power AD4021 and AD4022 Differential SAR ADCs

by donpedro

Mouser Electronics, Inc., the industry’s leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components, is now offering the AD4021 and AD4022 differential successive-approximation register (SAR) analog-to-digital converters (ADCs) from Analog Devices, Inc. Pin-compatible with AD4020 SAR ADC, the 20-bit AD4021 and AD4022 ADCs help engineers accurately capture high-frequency signals and implement oversampling techniques to alleviate the challenges associated with anti-alias filter designs.

The Analog Devices AD4021 and AD4022, available from Mouser Electronics, are high-accuracy, high-speed, low-power ADCs with Easy Drive features that reduce both signal chain complexity and power consumption while enabling higher channel density. The SPI-compatible serial user interface is compatible with 1.8 V, 2.5 V, 3 V, and 5 V logic by using the separate VIO logic supply. The reduced input current, down to 0.5 uA/MSPS, coupled with a long signal acquisition phase, eliminates the need for a dedicated ADC driver in many use cases.

The AD4021 and AD4022 ADCs are ideal for applications such as automatic test equipment, machine automation, medical equipment, and instrumentation and control systems.

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