ADC32RF44IRMPT

Analog To Digital Converters (ADC) Overview

The ADC32RF44IRMPT is a dual-channel, 14-bit analog-to-digital converter (ADC) from Texas Instruments. It operates at a sampling rate of 2.6 GSPS and supports RF input frequencies up to 4 GHz. The device features a noise spectral density of -154.2 dBFS/Hz and utilizes a JESD204B serial interface with data rates up to 12.5 Gbps per lane. It includes integrated digital downconverters (DDCs), power detectors, and an alarm pin for automatic gain control support. The component is housed in a 72-pin VQFN package measuring 10 mm × 10 mm and is rated for industrial operating temperatures ranging from -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel architecture with high linearity and low noise performance
• Integrated digital downconverters with multiple independent numerically controlled oscillators
• On-chip power detection and alarm functionality for external AGC algorithms
• JESD204B interface supporting deterministic latency based on subclass 1

Analog To Digital Converters (ADC) Applications

• Software-defined radio systems
• Electronic warfare applications
• Base station receivers
• Signal intelligence collection

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'P' against official documentation to confirm tape-and-reel packaging versus tray configuration. Ensure the order matches the required temperature range and package dimensions. Cross-reference the manufacturer part number with authorized distributors to confirm current availability status and authenticity before finalizing procurement.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a dual-channel solution with 14-bit resolution and 2.6 GSPS sampling is required. It is suitable for designs needing integrated DDCs and low jitter performance. Consider the 72-pin VQFN footprint for board space constraints. Verify that the system can support the JESD204B interface requirements and power consumption levels specified in the datasheet.

Analog To Digital Converters (ADC) Part Context

This model belongs to the ADC32RF44 family of high-speed RF-sampling ADCs. It shares core specifications with variants like the ADC32RF44IRMPG4 but may differ in packaging format. The device is designed for demanding RF applications requiring high dynamic range and channel isolation. It represents a specialized solution within Texas Instruments' portfolio of data converters for communication and defense sectors.

Analog To Digital Converters (ADC) Replacement Considerations

The ADC32RF44IRMPG4 is a verified equivalent variant within the same product family. Confirm if the packaging difference affects the specific application requirements. No other direct substitutes are confirmed in the provided data.