Texas Instruments

ADS7828EB/250

ADS7828EB/250 Description

The ADS7828EB/250 is a high-performance 12-bit Analog-to-Digital Converter (ADC) designed and manufactured by Texas Instruments. This device is part of the Analog to Digital Converters category and offers a range of technical specifications that make it suitable for various applications. With a single A/D converter, the ADS7828EB/250 supports 8 inputs, which can be configured as either differential or single-ended. The device operates with a sampling rate of 50k samples per second, providing accurate and fast conversion capabilities.

ADS7828EB/250 Features

• 12-bit Resolution: Delivers high-resolution conversion for precise measurements.
• 50k Sampling Rate: Ensures rapid data acquisition, suitable for fast-changing signals.
• 1:1 S/H:ADC Ratio: Minimizes aliasing and provides clean, accurate signal conversion.
• SAR Architecture: Offers low power consumption and high-speed performance.
• I2C Data Interface: Facilitates easy integration with microcontrollers and other digital systems.
• 2.7V to 3.6V and 5V Supply Voltage: Provides flexibility in power supply options for both analog and digital sections.
• REACH Unaffected and RoHS3 Compliant: Ensures environmental compliance and adherence to regulatory standards.
• External/Internal Reference: Allows for customization based on the application's reference voltage requirements.
• Moisture Sensitivity Level 1: Indicates that the device can be stored and handled without special precautions.

ADS7828EB/250 Applications

The ADS7828EB/250 is ideal for applications where high-resolution and fast conversion are required. Some specific use cases include:

• Industrial Automation: For sensor interfaces in control systems where precise measurements are critical.
• Medical Devices: In equipment that requires accurate monitoring of physiological parameters.
• Communication Systems: For signal processing in telecommunications to ensure signal integrity.
• Automotive Electronics: For engine management systems and other control applications within vehicles.

Conclusion of ADS7828EB/250

The ADS7828EB/250 stands out due to its combination of high resolution, fast sampling rate, and flexible interface options. Its SAR architecture and low supply voltage range make it an energy-efficient choice for a variety of applications. The device's compliance with REACH and RoHS standards, along with its moisture sensitivity level, ensures reliability and ease of handling. Overall, the ADS7828EB/250 is a robust ADC solution for applications demanding high performance and precision in signal conversion.