ADS7835EB/250

Analog To Digital Converters (ADC) Overview

The ADS7835EB/250 is a single-channel, 12-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with a sampling rate of 500 kS/s and supports single-ended input signals. The device functions within an analog and digital supply voltage range of 4.75 V to 5.25 V. Key electrical specifications include a signal-to-noise ratio of 72 dB, differential nonlinearity of +/- 1 LSB, and integral nonlinearity of +/- 1 LSB. Power consumption is rated at 17.5 mW with a maximum power dissipation of 30 mW. It utilizes an SPI-compatible serial interface and includes an internal reference.

Analog To Digital Converters (ADC) Feature Summary

• Integrates a high-speed 12-bit SAR ADC core for efficient data conversion.
• Features an internal reference voltage source to simplify external circuitry.
• Supports standard SPI communication protocols for digital output interfacing.

Analog To Digital Converters (ADC) Applications

• Industrial process control systems requiring precise analog signal acquisition.
• Data acquisition modules in automated testing equipment.
• Battery-powered instrumentation utilizing low-power sampling techniques.

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required packaging and temperature grades. Confirm that the EB/250 designation aligns with the intended reel quantity and RoHS compliance status before finalizing procurement orders.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a single-channel, 12-bit resolution is sufficient for the application. Consider the 500 kS/s sampling rate and SPI interface requirements. Ensure the system design accommodates the 4.75 V to 5.25 V supply voltage range and the VSSOP-8 package dimensions.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS7835 family of high-speed, low-power ADCs from Texas Instruments. It shares architectural similarities with other devices in the series but is distinguished by its specific pinout, packaging, and performance parameters tailored for single-channel applications.

Analog To Digital Converters (ADC) Replacement Considerations

Consult official substitution guides for compatible parts within the same family or alternative manufacturers offering similar 12-bit SAR ADC specifications with SPI interfaces.