ADMV8505ACCZ-R7

Overview

The ADMV8505ACCZ-R7 is a digitally tunable band-pass filter manufactured by Analog Devices Inc. It operates within a frequency range of 225 MHz to 520 MHz and requires a 3.3 V supply voltage. The device is housed in an LGA-40 package with surface mount termination. It supports an operating temperature range from -40°C to +85°C. The component features an insertion loss of 4.5 dB and includes humidity sensitivity characteristics. It is part of the ADMV8505 series designed for signal conditioning applications.

Feature Summary

• Digitally tunable band-pass filtering capability across a wide microwave frequency range
• Integrated control interface for precise frequency adjustment without external tuning components
• Compact LGA-40 package design suitable for space-constrained high-frequency circuits

Applications

• Wireless communication systems requiring tunable front-end filtering
• Software-defined radio architectures
• Test and measurement equipment signal conditioning

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm lot traceability and RoHS compliance status prior to integration. Ensure storage conditions account for humidity sensitivity specifications. Validate package integrity against shipping damage risks associated with LGA-40 exposed pad configurations.

Selection Notes

Select this component when digital tuning flexibility is required within the 225-520 MHz spectrum. Consider the 3.3 V power requirement and LGA-40 footprint during PCB layout. Evaluate thermal management needs for operation up to +85°C. Compare insertion loss specifications against system noise budget requirements.

Part Context

This part belongs to the ADMV8505 family of digitally tunable filters. It shares functional similarities with the ADMV8502 but covers a higher frequency band. The ACCZ suffix indicates the specific package and temperature grade variant. The R7 suffix denotes reel packaging configuration for automated assembly processes.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing control logic before considering alternative devices.