Product Overview: ADS1118IDGSR/ADS1118IDGST

The ADS1118IDGSR and ADS1118IDGST from Texas Instruments are precision, low-power, 16-bit analog-to-digital converters (ADCs) with an integrated temperature sensor. Designed with versatility in mind, these devices offer multiple input configurations and an SPI-compatible serial interface, making them ideal for a wide range of applications including portable instrumentation, battery monitoring, temperature measurement, and data acquisition systems.

Key Features:

• High Precision: With 16-bit resolution, the ADS1118 series ensures accurate data conversion, enabling precise measurement for critical applications.
• Integrated Temperature Sensor: The built-in temperature sensor simplifies design by providing direct temperature measurement capabilities, eliminating the need for additional components.
• Multiplexer (MUX) Options: The device includes a MUX that supports four single-ended inputs or two differential inputs, granting flexibility in signal selection.
• Programmable Gain Amplifier (PGA): The PGA offers gains from 1 to 16, enhancing small signal measurements and allowing for a wide range of input signals.
• Low Power Consumption: Operating with a low current draw, these ADCs are optimized for power-sensitive applications, extending battery life in portable devices.
• Wide Operating Voltage: The ADS1118 series operates across a broad voltage range of 2.0V to 5.5V, accommodating various power supplies and systems.
• Compact Form Factor: Offered in VSSOP-10 (ADS1118IDGSR) and VSSOP-10 (ADS1118IDGST) packages, these ADCs are designed for space-constrained applications.
• Operating Temperature Range: The devices function over an industrial temperature range of -40°C to +125°C, ensuring reliability in harsh environments.

Applications:

• Portable Instrumentation
• Battery Monitoring
• Temperature Measurement
• Data Acquisition Systems

The ADS1118IDGSR and ADS1118IDGST represent Texas Instruments' commitment to high-performance and reliability, providing an efficient solution for precision ADC requirements across various industries.