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CS5509 Datasheet 16-bit A/d Converter

Manufacturer: Crystal

Overview: CS5509 Single Supply, 16-Bit A/D Converter.

Datasheet Details

Part number CS5509
Manufacturer Crystal
File Size 375.88 KB
Description 16-Bit A/D Converter
Datasheet CS5509-Crystal.pdf

General Description

The CS5509 is a single supply, 16-bit, serial-output CMOS A/D converter.

The CS5509 uses charge-balanced (delta-sigma) techniques to provide a low cost, high resolution measurement at output word rates up to 200 samples per second.

The on-chip digital filter offers superior line rejection at 50 Hz and 60 Hz when the device is operated from a 32.768 kHz clock (output word rate = 20 Hz.).

Key Features

  • l Delta-Sigma A/D Converter - 16-bit No Missing Codes - Linearity Error: ±0.0015%FS l Differential Input - Pin Selectable Unipolar/Bipolar Ranges - Common Mode Rejection 105 dB @ dc 120 dB @ 50, 60 Hz l Either 5 V or 3.3 V Digital Interface l On-chip Self-Calibration Circuitry l Output Update Rates up to 200/second l Ultra Low Power: 1.7 mW.

CS5509 Distributor