ADS8322YB/250

Analog To Digital Converters (ADC) Overview

The ADS8322YB/250 is a single-channel, 16-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with a sampling rate of 500 kSPS and accepts single-ended input signals. The device utilizes a parallel interface for data output and requires both analog and digital supply voltages within the range of 4.75 V to 5.25 V. Key performance metrics include a differential nonlinearity (DNL) of +/- 2 LSB and an integral nonlinearity (INL) of +/- 6 LSB. It features an internal reference and is housed in a TQFP-32 package, operating within a temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrates an internal voltage reference to simplify system design.
• Supports high-speed data acquisition with a 500 kSPS sampling rate.
• Provides 16-bit resolution for precise signal digitization.

Analog To Digital Converters (ADC) Applications

• Industrial process control systems
• Medical instrumentation
• Data acquisition systems

Analog To Digital Converters (ADC) Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix matches the required specifications. Check for end-of-life status as indicated in some sources. Ensure proper handling for moisture-sensitive devices during storage and assembly.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a single-channel, high-resolution ADC with parallel output is required. Consider the 5V supply requirement and TQFP-32 package constraints. Evaluate if the 500 kSPS speed and 16-bit accuracy meet the application's dynamic performance needs compared to serial alternatives.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS8322 series of high-speed, low-power ADCs from Texas Instruments. It is designed for applications requiring moderate speed and high resolution. The YB/250 suffix indicates the specific package type and temperature grade within the product line.

Analog To Digital Converters (ADC) Replacement Considerations

Check for pin-compatible alternatives within the same family. Verify that substitute parts match the parallel interface and 5V supply requirements. Ensure equivalent resolution and sampling rates are maintained for system compatibility.