CS5509 Datasheet (Crystal) - 16-Bit A/D Converter

CS5509, 16-Bit A/D Converter

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 a

CS5509 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