Texas Instruments ADS1110A1IDBVR

Description
The ADS1110 is a high-precision, self-calibrating analog-to-digital converter (ADC) with differential inputs and up to 16-bit resolution. It is packaged in a compact SOT23-6 package. The onboard 2.048V reference provides an input range of ±2.048V differentially. The ADS1110 utilizes an I2C-compatible serial interface and operates from a single power supply ranging from 2.7V to 5.5V.
The ADS1110 can perform conversions at rates of 15, 30, 60, or 240 samples per second. The onboard programmable gain amplifier (PGA) offers gains of up to 8, enabling the measurement of smaller signals with high resolution. In single-conversion mode, the ADS1110 automatically powers down after a conversion, significantly reducing current consumption during idle periods.

Features
Complete data acquisition system in a compact SOT23-6 package
Onboard reference with accuracy of 2.048V ±0.05% and drift of 5ppm/°C
Onboard PGA
Onboard oscillator
16-bit resolution with no missing codes and INL of 0.01% of FSR max
Continuous self-calibration
Single-cycle conversion
Programmable data rate: 15SPS to 240SPS
I2C interface with eight available addresses
Power supply: 2.7V to 5.5V
Low current consumption: 240µA

Applications
Portable instrumentation
Industrial process control
Smart transmitters
Consumer goods
Factory automation
Temperature measurement