Texas Instruments

ADS1119IRTER  

Analog to Digital Converters

ADS1119IRTER Description

The ADS1119IRTER is a high-performance, 16-bit sigma-delta analog-to-digital converter (ADC) designed by Texas Instruments. This IC is part of the Analog to Digital Converters category and is housed in a 16-lead WQFN package, suitable for surface-mount applications. The ADS1119IRTER offers a robust set of features that make it ideal for a variety of precision measurement applications.

ADS1119IRTER Features

• High Resolution: The ADS1119IRTER provides 16-bit resolution, ensuring precise and accurate data conversion.
• Data Interface: Equipped with an I2C interface, this ADC is easy to integrate into systems requiring minimal communication lines.
• Power Supply: Operates within a wide voltage range of 2.3V to 5.5V for both analog and digital supplies, offering flexibility in power management.
• Sampling Rate: Achieves a sampling rate of up to 1,000 samples per second (SPS), suitable for applications requiring high-speed data acquisition.
• Input Configuration: Supports both differential and single-ended input types, providing versatility in signal acquisition.
• Internal Oscillator: Features an internal oscillator, reducing the need for external components and simplifying the design.
• Reference Type: Can operate with either an external or internal reference, offering flexibility in reference voltage selection.
• Compliance and Status: The ADS1119IRTER is REACH unaffected and ROHS3 compliant, ensuring environmental and regulatory standards are met. It is also moisture sensitivity level 2 (1 year), making it suitable for various environmental conditions.
• Packaging: Available in a tape and reel (TR) package, facilitating efficient handling and assembly in manufacturing processes.

ADS1119IRTER Applications

The ADS1119IRTER is well-suited for a range of applications due to its high resolution, flexible input configuration, and ease of integration. Key applications include:

• Precision Measurement Systems: Ideal for applications requiring high accuracy and precision, such as laboratory instruments and industrial sensors.
• Medical Devices: Suitable for medical equipment where precise data acquisition is critical, such as patient monitoring devices.
• Industrial Automation: Can be used in industrial control systems for data acquisition and monitoring of various parameters.
• Environmental Monitoring: Effective in environmental sensors for measuring temperature, humidity, and other environmental factors.
• Consumer Electronics: Applicable in consumer devices where high-resolution data conversion is needed, such as smart meters and wearable technology.

Conclusion of ADS1119IRTER

The ADS1119IRTER from Texas Instruments stands out as a reliable and versatile 16-bit sigma-delta ADC. Its high resolution, flexible input options, and wide operating voltage range make it suitable for a variety of applications. The inclusion of an internal oscillator and the ability use to either an external or internal reference further enhance its design flexibility. Compliance with REACH and ROHS3 standards ensures that it meets environmental and regulatory requirements. The ADS1119IRTER is an excellent choice for engineers seeking a high-performance ADC that can be easily integrated into a wide range of precision measurement systems.

ADS1119IRTER Documents

Download datasheets and manufacturer documentation for ADS1119IRTER

Datasheets :

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