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DDC112 - Dual Current Input 20-Bit ANALOG-TO-DIGITAL CONVERTER

Download the DDC112 datasheet PDF. This datasheet also covers the DDC112_Burr variant, as both devices belong to the same dual current input 20-bit analog-to-digital converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The DDC112 is a dual input, wide dynamic range, chargedigitizing analog-to-digital (A/D) converter with 20-bit resolution.

Low-level current output devices, such as photosensors, can be directly connected to its inputs.

Key Features

  • q.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (DDC112_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
DDC101 20-BIT ANALOG-TO-DIGITAL CONVERTER

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.

View original datasheet text
DDC112 ® DDC112 DDC112 ® SBAS085B – JANUARY 2000 – REVISED OCTOBER 2004 Dual Current Input 20-Bit ANALOG-TO-DIGITAL CONVERTER FEATURES q MONOLITHIC CHARGE MEASUREMENT A/D CONVERTER q DIGITAL FILTER NOISE REDUCTION: 3.2ppm, rms q INTEGRAL LINEARITY: ±0.005% Reading ±0.5ppm FSR q HIGH PRECISION, TRUE INTEGRATING FUNCTION q PROGRAMMABLE FULL-SCALE q SINGLE SUPPLY q CASCADABLE OUTPUT APPLICATIONS q DIRECT PHOTOSENSOR DIGITIZATION q CT SCANNER DAS q INFRARED PYROMETER q PRECISION PROCESS CONTROL q LIQUID/GAS CHROMATOGRAPHY q BLOOD ANALYSIS Protected by US Patent #5841310 DESCRIPTION The DDC112 is a dual input, wide dynamic range, chargedigitizing analog-to-digital (A/D) converter with 20-bit resolution.