AD6674BCPZRL7-500

Overview

The AD6674BCPZRL7-500 is a mixed-signal intermediate frequency (IF) receiver manufactured by Analog Devices Inc. It features a 385 MHz bandwidth and integrates dual-channel, 14-bit analog-to-digital converters (ADCs) with sampling rates of 1.0 GSPS, 750 MSPS, or 500 MSPS. The device includes four wideband digital downconverters (DDCs), a noise suppression ratio (NSR) module, and a programmable gain amplifier (PGA). It operates within a supply voltage range of 1.22 V to 3.4 V and functions between -40°C and +85°C. Packaged in an LFCSP-64 format, it supports IF diversity reception.

Feature Summary

• Integrates dual-channel 14-bit ADCs with high-speed sampling capabilities
• Includes four wideband digital downconverters for signal processing
• Features buffered inputs with programmable termination options
• Supports direct IF sampling with wide full-power bandwidth

Applications

• Wireless infrastructure base stations
• Software-defined radio systems
• Military and aerospace communication platforms
• Test and measurement equipment

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm the specific suffix indicates reel packaging and verify RoHS compliance status prior to integration. Ensure storage conditions account for moisture sensitivity levels as specified in the datasheet to prevent package damage during reflow soldering processes.

Selection Notes

Select this component when a wide 385 MHz bandwidth and high-speed digitization are required for direct IF sampling applications. Consider the integrated DDCs and NSR modules to simplify system architecture. Evaluate power consumption requirements against the specified operating currents and ensure thermal management aligns with the LFCSP-64 package characteristics.

Part Context

This part belongs to the AD6674 family of IF diversity receivers designed for demanding RF applications. It complements other Analog Devices solutions like the AD6655 and AD6679 series. The AD6674-500EBZ evaluation board is available for development purposes. The product line targets high-performance wireless communications requiring advanced digital signal processing integration.

Replacement Considerations

Public confirmed substitute part numbers: AD6674BCPZ-500, AD6674BCPZRL7-1000.