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CS5521 - ADC

General Description

The CS5521/22/23/24/28 are highly integrated ΔΣ analog-to-digital converters (ADCs) which use chargebalan

Key Features

  • Low Input Current (100 pA), Chopperstabilized Instrumentation Amplifier.
  • Scalable Input Span (Bipolar/Unipolar) - 2.5V VREF: 25 mV, 55 mV, 100 mV, 1 V, 2.5 V, 5 V - External: 10 V, 100 V.
  • Wide VREF Input Range (+1 to +5 V).
  • Fourth Order Delta-Sigma A/D Converter.
  • Easy to Use Three-wire Serial Interface Port - Programmable/Auto Channel Sequencer with Conversion Data FIFO - Accessible Calibration Registers per Channel - Compatible with SPI™ and Microwire™.
  • System and.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CS5521/22/23/24/28 16-bit or 24-bit, 2/4/8-channel ADCs with PGIA Features  Low Input Current (100 pA), Chopperstabilized Instrumentation Amplifier  Scalable Input Span (Bipolar/Unipolar) - 2.5V VREF: 25 mV, 55 mV, 100 mV, 1 V, 2.