ADS8322YB/2KG4

Analog To Digital Converters (ADC) Overview

The ADS8322YB/2KG4 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. It features an internal reference and is housed in a TQFP-32 package suitable for surface mount installation. The component supports an operating temperature range from -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrates an internal voltage reference to simplify system design
• Provides high-resolution 16-bit conversion capability
• Supports fast 500 kSPS sampling throughput

Analog To Digital Converters (ADC) Applications

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

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix '2KG4' against official documentation to confirm packaging details such as reel or cut tape configuration. Ensure compatibility with existing board layouts regarding the TQFP-32 footprint. Confirm that the parallel interface requirements align with the target microcontroller or FPGA logic levels.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a single-channel, high-resolution ADC with a parallel interface is required. It is suitable for applications needing 16-bit accuracy at moderate speeds without external reference components. Consider power consumption limits and thermal management for the TQFP-32 package in enclosed environments.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS8322 series of precision ADCs. It shares architectural similarities with other SAR converters but is distinguished by its parallel interface and internal reference. The 'G4' suffix typically indicates lead-free compliance, while '2K' may denote a specific quantity per reel in distributor listings.

Analog To Digital Converters (ADC) Replacement Considerations

Direct pin-compatible replacements are not explicitly confirmed in public sources. Evaluate similar TI SAR ADCs with parallel interfaces, ensuring matching resolution, speed, and supply voltage requirements. Verify interface timing compatibility before substitution.