Datasheet4U Logo Datasheet4U.com

ADC7802 - Autocalibrating/ 4-Channel/ 12-Bit ANALOG-TO-DIGITAL CONVERTER

Download the ADC7802 datasheet PDF. This datasheet also covers the ADC7802_Burr variant, as both devices belong to the same autocalibrating/ 4-channel/ 12-bit analog-to-digital converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The ADC7802 is a monolithic CMOS 12-bit A/D converter with internal sample/hold and four-channel multiplexer.

Key Features

  • q TOTAL.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADC7802_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

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
® ADC7802 Autocalibrating, 4-Channel, 12-Bit ANALOG-TO-DIGITAL CONVERTER FEATURES q TOTAL UNADJUSTED ERROR ≤ 1/2LSB OVER FULL TEMPERATURE RANGE q FOUR-CHANNEL INPUT MULTIPLEXER q LOW POWER: 10mW plus Power Down Mode q SINGLE SUPPLY: +5V q FAST CONVERSION TIME: 8.5µs Including Acquisition q AUTOCAL: No Offset or Gain Adjust Required q UNIPOLAR INPUTS: 0V to 5V q MICROPROCESSOR-COMPATIBLE INTERFACE q INTERNAL SAMPLE/HOLD DESCRIPTION The ADC7802 is a monolithic CMOS 12-bit A/D converter with internal sample/hold and four-channel multiplexer. An autocalibration cycle, occurring automatically at power on, guarantees a total unadjusted error within ±1/2LSB over the specified temperature range, eliminating the need for offset or gain adjustment.