ADC32RF80IRMPT

Analog To Digital Converters (ADC) Overview

The ADC32RF80IRMPT is a dual-channel, high-speed analog-to-digital converter (ADC) from Texas Instruments, designed for telecom receiver and feedback applications. It operates at a sampling rate of 3 GSPS with 14-bit resolution. The device integrates two digital downconverters (DDCs) to facilitate direct RF sampling. Key electrical parameters include an input voltage range of ±1 V, a power consumption of approximately 5.6 W per channel, and an effective number of bits (ENOB) of 11.8 bits at Nyquist. It supports LVDS and JESD204B output interfaces.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel architecture with integrated digital downconverters for flexible frequency translation
• High-speed 3-GSPS sampling capability enabling direct RF signal acquisition
• Integrated programmable gain amplifier and complex mixer functionality
• Supports JESD204B interface for high-density data transmission

Analog To Digital Converters (ADC) Applications

• Telecommunications base station receivers
• Electronic warfare systems
• Software-defined radio platforms
• Direct RF sampling feedback loops

Analog To Digital Converters (ADC) Procurement Notes

Verify the suffix 'PT' indicates tape-and-reel packaging configuration. Confirm RoHS compliance status through official documentation. Check for moisture sensitivity level requirements during storage and handling. Ensure ordering quantities align with reel specifications provided by the manufacturer.

Analog To Digital Converters (ADC) Selection Notes

Select this component when high bandwidth and multi-channel synchronization are required. Compare ENOB and SFDR performance against alternative 3-GSPS devices. Evaluate power budget constraints due to high consumption levels. Verify compatibility with existing FPGA or processor interfaces supporting JESD204B standards.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC32RF8x family of high-performance RF receivers. It shares core architecture with variants like ADC32RF80IRMPR but differs in packaging type. The series targets demanding wireless infrastructure applications requiring precise digitization of wideband signals without intermediate frequency stages.

Analog To Digital Converters (ADC) Replacement Considerations

Consider ADC32RF80IRMPR as a functional equivalent with different packaging. Evaluate ADC32J43IRGZR for lower speed, lower power alternatives. Check ADS58J64 for quad-channel requirements. Verify pinout and register compatibility before substitution.