The ADS7816EC/250 is a high-performance, 12-bit analog-to-digital converter (ADC) designed and manufactured by Texas Instruments. Known for its precision and efficiency, this compact ADC is ideal for applications that require accurate analog signal conversion at a high sampling rate. The ADS7816EC/250 is particularly well-suited for battery-operated systems, portable instruments, and other space-constrained applications due to its small form factor and low power consumption.

Key Features

• Resolution: The device offers a 12-bit resolution, providing fine detail in the analog-to-digital conversion process and ensuring a high degree of accuracy for sensitive applications.
• Sampling Rate: With a high-speed sampling rate of up to 200 kSPS (kilo-samples per second), the ADS7816EC/250 is capable of handling rapid signal variations, making it ideal for dynamic systems that require quick data acquisition.
• Low Power Consumption: The ADC operates with a very low power consumption of 1.75mW at 200kSPS, which drops to 1µW in power-down mode, making it extremely energy-efficient for portable and remote applications.
• Single Supply Operation: The device operates from a single +5V supply, simplifying the power supply design and reducing the overall system complexity.
• Input Range: The input range for the ADS7816EC/250 is 0 to Vref, where Vref can be set between 100mV to 5V, providing flexibility in various application scenarios.
• Interface: It features a user-friendly SPI-compatible serial interface, which allows for easy integration with microcontrollers and digital systems.
• Package: The ADS7816EC/250 comes in a small, surface-mount MSOP-8 package, which is highly beneficial for designs where board space is at a premium.

Applications

The ADS7816EC/250 is versatile and can be used across a wide range of applications, including:

• Portable instrumentation
• Data acquisition systems
• Battery-operated equipment
• Medical devices
• Industrial control systems
• Scientific analysis equipment

With its robust feature set and Texas Instruments' reputation for quality, the ADS7816EC/250 is a reliable choice for professionals looking for precise and efficient analog-to-digital conversion in their electronic designs.