ADC3422IRTQR

Analog To Digital Converters (ADC) Overview

The ADC3422IRTQR is a quad-channel, 12-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. It operates at a sampling rate of 50 MSPS and utilizes a two-step pipeline architecture. The device features four differential analog inputs and supports both external and internal voltage references. It is designed for low power consumption, with a typical power dissipation of 491 mW. The component functions within an industrial temperature range of -40°C to +85°C and is housed in a 56-pin VQFN package.

Analog To Digital Converters (ADC) Feature Summary

• Quad-channel simultaneous sampling capability
• Low power consumption design
• Flexible reference input options

Analog To Digital Converters (ADC) Applications

• Software-defined radio systems
• Instrumentation and test equipment
• Medical imaging systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'R' against official documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with moisture sensitivity level requirements during storage and handling. Confirm that the operating voltage ranges align with system design constraints before procurement.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a quad-channel, 12-bit resolution with 50 MSPS throughput is required. Consider the 56-VQFN package for space-constrained designs. Evaluate power budget requirements against the specified 491 mW dissipation. Verify interface compatibility with downstream digital processing units.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC342x family of high-speed analog-to-digital converters from Texas Instruments. The family includes variants with different sampling rates such as the ADC3421, ADC3423, and ADC3424. These devices share similar architectural features and pinouts, facilitating design scalability across different performance tiers.

Analog To Digital Converters (ADC) Replacement Considerations

Direct substitutes within the same family include the ADC3421, ADC3423, and ADC3424. Verify sampling rate and pinout compatibility before substitution. Cross-reference datasheets to ensure functional equivalence in specific application contexts.