Texas Instruments

ADS7057IRUGR  

Analog to Digital Converters

ADS7057IRUGR Description

The ADS7057IRUGR is a high-performance, 14-bit Analog-to-Digital Converter (ADC) from Texas Instruments. This device features a single ADC with a differential input, making it ideal for applications requiring high accuracy and precision. The ADS7057IRUGR operates with a supply voltage range of 2.35V to 3.6V for the analog section and 1.65V to 3.6V for the digital section, ensuring compatibility with various power sources. It is designed for automotive applications and is compliant with the REACH and RoHS3 standards, making it environmentally friendly and suitable for use in automotive electronics.

ADS7057IRUGR Features

• 14-bit Resolution: The ADS7057IRUGR offers 14-bit resolution, providing high accuracy and precision in signal conversion.
• Differential Input: The differential input type allows for better noise rejection and improved signal integrity.
• SAR Architecture: The Successive Approximation Register (SAR) architecture enables fast conversion times and low power consumption.
• 2.5Msps Sampling Rate: The ADS7057IRUGR boasts a sampling rate of 2.5 million samples per second, making it suitable for high-speed data acquisition applications.
• Supply Reference: The device uses an internal reference, simplifying the design and reducing the need for external components.
• SPI Interface: The Serial Peripheral Interface (SPI) allows for easy integration with microcontrollers and other digital systems.
• Automotive Grade: Designed for automotive applications, the ADS7057IRUGR is built to withstand harsh environmental conditions and temperature variations.

ADS7057IRUGR Applications

The ADS7057IRUGR is ideal for a variety of applications, including:

1. Automotive Sensor Interfaces: Due to its automotive grade and robust performance, the ADS7057IRUGR is well-suited for interfacing with various automotive sensors, such as pressure, temperature, and humidity sensors.
2. Industrial Control Systems: The high accuracy and fast sampling rate make it suitable for industrial control systems, where precise measurements and quick response times are crucial.
3. Medical Equipment: In medical equipment, the ADS7057IRUGR can be used for signal processing in devices such as patient monitors and diagnostic equipment.
4. Communication Systems: The device's high-speed sampling and low power consumption make it an excellent choice for communication systems, where signal integrity and power efficiency are essential.

Conclusion of ADS7057IRUGR

The ADS7057IRUGR is a versatile, high-performance ADC designed for automotive and industrial applications. Its 14-bit resolution, differential input, and SAR architecture provide accurate and reliable signal conversion, while its automotive grade and compliance with environmental standards make it an excellent choice for demanding applications. With its fast sampling rate and SPI interface, the ADS7057IRUGR is a powerful solution for a wide range of applications, ensuring high performance and reliability in various electronic systems.

ADS7057IRUGR Documents

Download datasheets and manufacturer documentation for ADS7057IRUGR

Datasheets :

ADS7057 Datasheet      

HTML Datasheet :

ADS7057 Datasheet