ADG902BCP-500RL7

Overview

The ADG902BCP-500RL7 is a wideband RF switch IC manufactured by Analog Devices Inc., designed for high-performance signal routing in compact systems. It operates on a single low voltage supply ranging from 1.65 V to 2.75 V, making it suitable for battery-powered applications. The device features an SPST configuration housed in an 8-pin LFCSP package. Key electrical specifications include a maximum insertion loss of 1.25 dB and 40 dB isolation at 1 GHz. It supports frequencies up to 2.5 GHz with a typical operating temperature range of -40°C to +85°C.

Feature Summary

• Wideband operation supporting frequencies up to 2.5 GHz
• Low voltage CMOS technology enabling efficient power consumption
• High isolation performance ensuring effective signal separation

Applications

• Wireless communication infrastructure equipment
• Portable mobile devices requiring signal switching
• Test and measurement instrumentation

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm the specific suffix matches the required reel packaging variant. Ensure compliance with RoHS directives and check for moisture sensitivity level requirements prior to surface mount assembly processes.

Selection Notes

Select this component when low insertion loss and high isolation are critical within a constrained voltage budget. The LFCSP package offers a small footprint ideal for dense PCB layouts. Evaluate thermal management needs against the specified operating temperature range for reliable long-term performance.

Part Context

This part belongs to the ADG9xx series of RF switches from Analog Devices, focusing on broadband performance. It complements other models like the ADG918 and ADG936 by offering specific voltage and isolation characteristics tailored for modern wireless standards and compact form factors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.