Texas Instruments

ADS112U04IRTER  

Analog to Digital Converters

ADS112U04IRTER Description

The ADS112U04IRTER is a high-performance, 16-bit sigma-delta analog-to-digital converter (ADC) from Texas Instruments, designed to provide precise and reliable data conversion for a variety of applications. This device features a single A/D converter with four differential or single-ended input channels, making it versatile for different measurement requirements. The ADS112U04IRTER operates with a supply voltage range of 2.3V to 5.5V for both analog and digital supplies, ensuring compatibility with a wide range of power sources. It supports a UART data interface for easy communication with microcontrollers and other digital systems.

ADS112U04IRTER Features

The ADS112U04IRTER offers several unique features that set it apart from similar models:

• 16-Bit Resolution: Provides high precision in data conversion, suitable for applications requiring detailed measurements.
• Programmable Gain Amplifier (PGA): Enhances the dynamic range of the ADC, allowing it to handle a wide range of input signal levels.
• Integrated Temperature Sensor: Enables temperature monitoring, which is crucial for applications where temperature variations can affect performance.
• 2k Samples per Second: Offers a high sampling rate, ensuring rapid data acquisition and real-time processing capabilities.
• External and Internal Reference Options: Provides flexibility in reference voltage selection, optimizing accuracy and stability.
• Moisture Sensitivity Level 2 (1 Year): Ensures robustness in various environmental conditions, making it suitable for industrial and outdoor applications.
• ROHS3 Compliant and REACH Unaffected: Meets stringent environmental regulations, making it suitable for global markets.
• Surface Mount Packaging: Facilitates compact and efficient PCB design, ideal for space-constrained applications.

ADS112U04IRTER Applications

The ADS112U04IRTER is ideal for applications that demand high precision and reliability in data acquisition. Some specific use cases include:

• Industrial Automation: For precise measurement of sensor data in harsh industrial environments.
• Medical Equipment: In devices requiring accurate and reliable data conversion, such as patient monitoring systems.
• Environmental Monitoring: For applications like weather stations and pollution monitoring, where high accuracy and environmental robustness are essential.
• Consumer Electronics: In devices that require high-resolution data acquisition, such as smart meters and IoT sensors.

Conclusion of ADS112U04IRTER

The ADS112U04IRTER from Texas Instruments is a versatile and high-performance 16-bit sigma-delta ADC, offering a combination of precision, flexibility, and robustness. Its unique features, such as the PGA and integrated temperature sensor, provide significant advantages over similar models. With a wide supply voltage range, high sampling rate, and compliance with environmental regulations, the ADS112U04IRTER is well-suited for a variety of applications, from industrial automation to medical equipment. Its surface mount packaging and compact design make it an excellent choice for modern, space-efficient PCB designs.

ADS112U04IRTER Documents

Download datasheets and manufacturer documentation for ADS112U04IRTER

Datasheets :

ADS112U04 Datasheet      

HTML Datasheet :

ADS112U04 Datasheet