ADS1118IDGST Datasheet PDF - TI

DESCRIPTION

●The ADS1118 is a precision analog-to-digital converter (ADC) with 16 bits of resolution offered in an ultra-small, leadless QFN-10 package or an MSOP-10 package. The ADS1118 is designed with precision, power, and ease of implementation in mind. The ADS1118 features an onboard reference and oscillator. Data are transferred via a serial peripheral interface (SPI). The ADS1118 operates from a single power supply ranging from 2V to 5.5V.

●FEATURES

●• Ultra-Small QFN Package: 2mm × 1,5mm × 0,4mm

●• Wide Supply Range: 2.0V to 5.5V

●• Low Current Consumption:

●– Continuous Mode: Only 150μA

●– Single-Shot Mode: Auto Shutdown

●• Programmable Data Rate: 8SPS to 860SPS

●• Single-Cycle Settling

●• Internal Low-Drift Voltage Reference

●• Internal Temperature Sensor:

●– 0.5°C Max Error

●• Internal Oscillator

●• Internal PGA

●• Four Single-Ended or Two Differential Inputs

●APPLICATIONS

●• Temperature Measurement:

●– Thermocouple Measurement

●– Cold Junction Compensation

●– Thermistor Measurement

●• Portable Instrumentation

●• Factory Automation and Process Controls