ADS8513IBDWR

Analog To Digital Converters (ADC) Overview

The ADS8513IBDWR is a single-channel, 16-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with a maximum sampling rate of 40 kSPS and supports single-ended input signals. The device utilizes an SPI interface for data communication and includes an internal oscillator. It requires both analog and digital supply voltages within the range of 4.75 V to 5.25 V. Key performance metrics include a signal-to-noise ratio of 89 dB, differential nonlinearity of -1/2 LSB, and integral nonlinearity of +/- 2 LSB. The component is housed in a 16-pin SOIC package and functions within a temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrated internal oscillator eliminates the need for external clock sources
• Supports flexible reference configurations with options for both internal and external voltage references
• Low power consumption design suitable for battery-operated applications

Analog To Digital Converters (ADC) Applications

• Portable medical instrumentation
• Industrial process control systems
• Data acquisition modules

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'R' indicates reel packaging when ordering. Confirm RoHS compliance status through official manufacturer documentation prior to procurement. Ensure the selected variant matches the required operating temperature range and package type for the intended application environment.

Analog To Digital Converters (ADC) Selection Notes

Select this component for applications requiring 16-bit resolution at moderate sampling speeds up to 40 kSPS. Consider the single-ended input configuration and SPI interface compatibility with the host microcontroller. Evaluate power budget constraints against the specified dissipation values to ensure thermal management requirements are met.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS8513 series of low-power, 16-bit ADCs from Texas Instruments. It shares architectural similarities with other devices in the family but is distinguished by its specific 40 kSPS sampling rate and 16-pin SOIC packaging. It serves as a solution for precision data conversion tasks where power efficiency and moderate speed are prioritized.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS8513IBDW is the tube-packaged equivalent of this reel-part number. Verify pinout and electrical specifications remain identical before substitution. No other direct functional substitutes are confirmed in the provided documentation.