Datasheet4U Logo Datasheet4U.com

CS5531-AS - 16-bit and 24-bit ADC

Datasheet Summary

Description

The CS5531/32/33/34 are highly integrated  Analogto-Digital Converters (ADCs) which use charge-balance techniques to achieve 16-bit (CS5531/33) and 24-bit (CS5532/34) performance.

Features

  • Chopper-stabilized PGIA (Programmable Gain Instrumentation Amplifier, 1x to 64x).
  • 12 nV/Hz @ 0.1 Hz (No 1/f noise) at 64x.
  • 1200 pA Input Current with Gains >1 Delta-sigma Analog-to-digital Converter.
  • Linearity Error: 0.0007% FS.
  • Noise Free Resolution: Up to 23 bits Two- or Four-channel Differential MUX Scalable Input Span via Calibration.
  • ±5 mV to differential ±2.5V Scalable VREF Input: Up to Analog Supply Simple Three-wire Serial Interface.

📥 Download Datasheet

Datasheet preview – CS5531-AS

Datasheet Details

Part number CS5531-AS
Manufacturer Cirrus Logic
File Size 2.82 MB
Description 16-bit and 24-bit ADC
Datasheet download datasheet CS5531-AS Datasheet
Additional preview pages of the CS5531-AS datasheet.

📁 Similar Datasheet

  • CS5530 - I/O Companion Multi-Function South Bridge (National Semiconductor)
  • CS5530A - Geode CS5530A I/O Companion Multi-Function South Bridge (National Semiconductor)
  • CS5530A - AMD Geode CS5530A Companion Device (Advanced Micro Devices)
  • CS5535 - I/O Companion Multi-Function South Bridge (National Semiconductor)
  • CS5536 - AMD Geode Companion Device (AMD)
  • CS5501 - (CS5501 / CS5503) Measurement A/D Converter (Crystal)
  • CS5503 - (CS5501 / CS5503) Measurement A/D Converter (Crystal)
  • CS5505 - 16-Bit and 20-Bit A/D Converters (Crystal)
  • CS5506 - 16-Bit and 20-Bit A/D Converters (Crystal)
  • CS5507 - 16-Bit and 20-Bit A/D Converters (Crystal)
Other Datasheets by Cirrus Logic

Full PDF Text Transcription

Click to expand full text
CS5531/32/33/34-AS 16-bit and 24-bit ADCs with Ultra-low-noise PGIA Features Chopper-stabilized PGIA (Programmable Gain Instrumentation Amplifier, 1x to 64x) – 12 nV/Hz @ 0.1 Hz (No 1/f noise) at 64x – 1200 pA Input Current with Gains >1 Delta-sigma Analog-to-digital Converter – Linearity Error: 0.0007% FS – Noise Free Resolution: Up to 23 bits Two- or Four-channel Differential MUX Scalable Input Span via Calibration – ±5 mV to differential ±2.5V Scalable VREF Input: Up to Analog Supply Simple Three-wire Serial Interface – SPI™ and Microwire™ Compatible – Schmitt Trigger on Serial Clock (SCLK) R/W Calibration Registers Per Channel Selectable Word Rates: 6.
Published: |