AD8353ACP-R2

Overview

The AD8353ACP-R2 is a broadband, fixed-gain linear amplifier manufactured by Analog Devices Inc. It operates at frequencies from 1 MHz up to 2.7 GHz. The device features a 20 dB gain and requires a 5 V supply voltage with a typical supply current of 42 mA. It is housed in an 8-LFCSP-VD package for surface mount installation.

Feature Summary

• Broadband operation covering 1 MHz to 2.7 GHz
• Fixed gain configuration for stable amplification
• Linear amplifier design for signal integrity

Applications

• LMDS applications
• MMDS applications
• RF signal conditioning

Procurement Notes

Verify the specific suffix R2 indicates reel packaging when sourcing. Confirm the LFCSP-VD package type matches the target PCB footprint. Check current availability status as some listings indicate obsolete status. Ensure the 5V supply requirement aligns with system power rails before procurement.

Selection Notes

Select this component for designs requiring fixed gain amplification within the 1 MHz to 2.7 GHz range. Consider the 42 mA supply current for power budget calculations. The surface mount package suits automated assembly processes. Verify compatibility with LMDS or MMDS frequency bands if used in wireless infrastructure.

Part Context

This part belongs to Analog Devices' RF amplifier portfolio, designed for high-performance broadband applications. It serves as a silicon bipolar amplifier suitable for integrating into radio frequency front-end modules. The device supports systems requiring reliable signal boosting across microwave frequencies.

Replacement Considerations

The AD8354 is a similar broadband RF gain block from Analog Devices. The ADL5601 and ADL5602 offer comparable performance with extended frequency ranges up to 4.0 GHz. These alternatives may be considered if higher frequency coverage is required.