ADS1220 Datasheet – 24-Bit, Analog-to-Digital Converter

Part Number: ADS1220

Function: Low-Power, Low-Noise, 24-Bit, Analog-to-Digital Converter for Small-Signal Sensors

Package: QFN-16 or a TSSOP-16 Type

Manufacturer: Texas Instruments


ADS1220 datasheet


The ADS1220 is a precision, 24-bit, analog-to-digital converter (ADC) offered in a leadless QFN-16 or a TSSOP-16 package.

The device features two differential or four single-ended inputs through a very flexible input multiplexer (mux), a low-noise, programmable gain amplifier (PGA), two programmable excitation current sources, an internal reference, an oscillator, a low-side bridge switch, and a precision temperature sensor.

The many integrated features and the simple control of the ADS1220 through an SPI-compatible interface ease precision measurements of the most common sensor signals.

Other data sheets are available within the file:


ADS1220 Datasheet PDF Download

ADS1220 pdf