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ADS1225 - 24-Bit Analog-to-Digital Converter

General Description

The ADS1225 and ADS1226 are 24-bit delta-sigma analog-to-digital (A/D) converters.

Key Features

  • 100SPS Data Rate (High-Speed Mode) Single-Cycle Settling Easy Conversion Control with START Pin Automatic Shutdown Low Noise: 4µVRMS Noise (High-Resolution Mode) Input Multiplexer with Two Differential Channels (ADS1226) Voltage Reference Supports Ratiometric Measurements Self-Calibrating Simple Read-Only 2-Wire Serial Interface.

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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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www.DataSheet4U.com BurrĆBrown Products from Texas Instruments AD S12 ¨ AD S12 ¨ 25 26 ADS1225 ADS1226 SBAS346 – MAY 2006 24-Bit Analog-to-Digital Converter with One- and Two-Channel Differential Inputs and Internal Oscillator FEATURES • • • • • • • • • • • • • • • • • 100SPS Data Rate (High-Speed Mode) Single-Cycle Settling Easy Conversion Control with START Pin Automatic Shutdown Low Noise: 4µVRMS Noise (High-Resolution Mode) Input Multiplexer with Two Differential Channels (ADS1226) Voltage Reference Supports Ratiometric Measurements Self-Calibrating Simple Read-Only 2-Wire Serial Interface Internal High-Impedance Input Buffer Internal Temperature Sensor Internal Oscillator Low-Power: 1mW While Operating, < 1µA During Shutdown Analog and Digital Supplies: 2.7V to 5.