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ADS1222 - 24 BIT ANALOG TO DIGITAL CONVERTER

Download the ADS1222 datasheet PDF. This datasheet also covers the ADS1222_Burr variant, as both devices belong to the same 24 bit analog to digital converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The ADS1222 is a 2-channel, 24-bit, delta-sigma analog-to-digital (A/D) converter.

It offers excellent performance and low power in a TSSOP-14 package.

Key Features

  • D 240SPS Data Rate with 4MHz Clock D 20-Bit Effective Resolution D Input Multiplexer with Two Differential D D D D D D D D D Channels Pin-Selectable, High-Impedance Input Buffer ±5V Differential Input Range 0.0003% INL (typ), 0.0015% INL (max) Self-Calibrating Simple 2-Wire Serial Interface On-Chip Temperature Sensor Single Conversions with Standby Mode Low Current Consumption: 300µA Analog Supply: 2.7V to 5.5V.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADS1222_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ADS1222 24-Bit ADC Texas Instruments
ADS1220 24-Bit ADC Texas Instruments
ADS1224 24-Bit ADC Texas Instruments
ADS1225 24-Bit ADC Texas Instruments
ADS1225 24-Bit Analog-to-Digital Converter Burr-Brown

Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
ADS1224 24-Bit Analog-to-Digital Converter
ADS1201 High Dynamic Range DELTA-SIGMA MODULATOR
ADS1202 Delta-Sigma Modulator
ADS1203 MOTOR CONTROL CURRENT MEASUREMENT
ADS1205 DELTA-SIGMA MODULATOR

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
ADS1222 SBAS314A − APRIL 2004 − REVISED SEPTEMBER 2004 24ĆBit AnalogĆtoĆDigital Converter with 2ĆChannel Differential Input Multiplexer FEATURES D 240SPS Data Rate with 4MHz Clock D 20-Bit Effective Resolution D Input Multiplexer with Two Differential D D D D D D D D D Channels Pin-Selectable, High-Impedance Input Buffer ±5V Differential Input Range 0.0003% INL (typ), 0.0015% INL (max) Self-Calibrating Simple 2-Wire Serial Interface On-Chip Temperature Sensor Single Conversions with Standby Mode Low Current Consumption: 300µA Analog Supply: 2.7V to 5.5V DESCRIPTION The ADS1222 is a 2-channel, 24-bit, delta-sigma analog-to-digital (A/D) converter. It offers excellent performance and low power in a TSSOP-14 package.