Texas Instruments

ADS7279IPW  

Analog to Digital Converters

ADS7279IPW Description

The ADS7279IPW is a high-performance 14-bit Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) designed by Texas Instruments. This single-channel ADC offers a sampling rate of 1 million samples per second (MSPS) and is equipped with an external reference type. It is housed in a 16-TSSOP package, making it suitable for surface-mount applications. The ADS7279IPW operates with a 5V analog supply voltage and a digital supply voltage ranging from 1.65V to 5.5V. It supports SPI and DSP data interfaces, ensuring seamless communication with various digital systems. The product is currently active and complies with both REACH and ROHS3 standards, ensuring environmental safety and regulatory compliance.

ADS7279IPW Features

• High Resolution and Precision: The 14-bit resolution of the ADS7279IPW provides high precision for accurate data acquisition, making it ideal for applications requiring detailed signal analysis.
• Fast Sampling Rate: With a sampling rate of 1 MSPS, the ADS7279IPW can capture rapid changes in analog signals, ensuring real-time data processing and analysis.
• Flexible Data Interfaces: The support for SPI and DSP interfaces allows for easy integration with a variety of digital systems, enhancing its versatility.
• Wide Operating Voltage Range: The digital supply voltage range of 1.65V to 5.5V ensures compatibility with different power supply configurations, making it adaptable to various electronic designs.
• External Reference Type: The use of an external reference allows for greater flexibility in calibration and precision, accommodating a wide range of input signal levels.
• Moisture Sensitivity Level (MSL) 2: The ADS7279IPW is rated for MSL 2 (1 Year), ensuring reliability in manufacturing processes and storage conditions.
• Regulatory Compliance: The product is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety standards.

ADS7279IPW Applications

The ADS7279IPW is well-suited for a variety of applications where high-resolution data acquisition is required. Some specific use cases include:

• Industrial Automation: In industrial control systems, the ADS7279IPW can be used to monitor and control various processes, ensuring precise measurements and real-time feedback.
• Medical Equipment: For medical devices that require accurate signal processing, such as ECG machines or patient monitoring systems, the ADS7279IPW provides the necessary precision and speed.
• Aerospace and Defense: In applications where reliability and precision are paramount, the ADS7279IPW can be used for sensor data acquisition and system monitoring.
• Automotive Electronics: For automotive applications, the ADS7279IPW can be used in engine control units, safety systems, and other critical components that require high-resolution data capture.
• Scientific Instruments: In laboratory settings, the ADS7279IPW can be used in oscilloscopes, spectrum analyzers, and other instruments that require high-fidelity signal acquisition.

Conclusion of ADS7279IPW

The ADS7279IPW from Texas Instruments is a robust and versatile 14-bit SAR ADC that offers high resolution, fast sampling rates, and flexible data interfaces. Its wide operating voltage range, external reference type, and regulatory compliance make it a reliable choice for a variety of applications. Whether used in industrial automation, medical equipment, aerospace, automotive electronics, or scientific instruments, the ADS7279IPW ensures precise and efficient data acquisition. Its combination of performance benefits and unique features positions it as a superior choice over similar models in the market.

ADS7279IPW Documents

Download datasheets and manufacturer documentation for ADS7279IPW

Datasheets :

ADS7279,80      

HTML Datasheet :

ADS7279,80      

PCN Design/Specification :

Symbolization Update 14/Feb/2023       Mult PN PART MARKING 08/Dec/2023