ADC3441IRTQT

Analog To Digital Converters (ADC) Overview

The ADC3441IRTQT is a quad-channel, 12-bit analog-to-digital converter manufactured by Texas Instruments. It operates with a sampling rate of 80 MSPS and utilizes a pipelined architecture. The device features differential inputs and supports both external and internal voltage references. Power supply requirements include 1.7V to 1.9V for both analog and digital domains. Data output is provided via a serial LVDS interface. The component is housed in a 64-VFQFN package with exposed pads, suitable for surface-mount installation.

Analog To Digital Converters (ADC) Feature Summary

• Integrates four independent high-speed 12-bit ADC channels within a single package
• Supports synchronous sampling across all input channels
• Features low-voltage operation compatible with standard digital logic levels
• Utilizes a serial LVDS data interface for reduced pin count and noise immunity

Analog To Digital Converters (ADC) Applications

• Software-defined radio systems
• Wireless infrastructure base stations
• Medical imaging equipment requiring multi-channel acquisition

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix against the manufacturer's current datasheet to confirm pinout compatibility and electrical specifications. Ensure that the ordering information matches the exact package variant required for the target PCB footprint. Cross-reference the revision level to avoid discrepancies in timing parameters or reference configurations during integration.

Analog To Digital Converters (ADC) Selection Notes

Select this component when four synchronized 12-bit channels are required at 80 MSPS. Compare performance metrics such as SNR and SFDR against alternative devices if higher resolution or different channel counts are needed. Evaluate power consumption constraints relative to the 1.7V to 1.9V supply range and thermal dissipation capabilities of the 64-VFQFN package.

Analog To Digital Converters (ADC) Part Context

This device belongs to the ADC34xx family of high-speed data converters from Texas Instruments. The family shares common architectural features including pipelined conversion techniques and similar interface protocols. Variants within the series typically differ in resolution, sampling speed, and channel count while maintaining consistent software and hardware integration patterns.

Analog To Digital Converters (ADC) Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs before considering alternative components from other manufacturers.