Texas Instruments ADS1118 ADC

Features and applications of Texas Instruments ADS1118 ADC

A 16-bit analog-to-digital converter (ADC) from Texas Instruments, the ADS1118 delivers excellent accuracy, low power consumption, and built-in features including adjustable gain amplification and an internal voltage reference. This article introduce its features and applications.

Applications

  • Factory automation & control
  • Medical
  • Portable electronics
Associated Products

Part NumberDescriptionStockRFQ
ADS1118IRUGRIC ADC 16BIT SPI 860SPS 10X2QFN1628RFQ
ADS1118IDGSTIC ADC 16BIT SPI 860SPS 10MSOP5900RFQ
ADS1118IDGSRIC ADC 16BIT SPI 860SPS 10MSOP12560RFQ
ADS1118QDGSRQ1IC ADC 16BIT SPI 860SPS0RFQ
ADS1118IRUGTIC ADC 16BIT SPI 860SPS 10X2QFN630RFQ
Technical Documents

A 16-bit analog-to-digital converter (ADC) from Texas Instruments, the ADS1118 delivers excellent accuracy, low power consumption, and built-in features including adjustable gain amplification and an internal voltage reference. It communicates using the I2C interface for simple integration with other digital devices, and it offers a quick conversion rate of up to 860 samples per second. When reliable voltage measurement with low power consumption is required, the ADS1118 is frequently utilized in industrial control systems, sensor signal conditioning, portable instruments, medical instrumentation, and battery-powered equipment.

 

Features

 

  • Low power consumption

  • Internal voltage reference

  • Programmable gain amplification

  • An I2C interface for easy communication

  • Fast conversion rate of up to 860 samples per second

 

Applications

 

  • Portable instruments

  • Medical instrumentation

  • Industrial control systems

  • Sensor signal conditioning

  • Battery-powered equipment


Frequently Asked Questions

What is the ADS1118's maximum sampling rate?

The highest sampling rate for the ADS1118 is 860 samples per second.

What is the ADS1118's resolution?

A large dynamic range and high 16-bit resolution of the ADS1118 enable precise voltage measurements.

On the ADS1118, can the gain be programmed?

Yes, the ADS1118 allows for precise measurement of tiny signals with adjustable gain amplification up to 8x.