ADG901BCP-500RL7

Overview

The ADG901BCP-500RL7 is a wideband RF switch IC from Analog Devices, designed for high-performance signal routing. It operates with a supply voltage range of 1.65 V to 2.75 V and supports frequencies up to 2.5 GHz. The device features an insertion loss maximum of 1.25 dB and provides 43 dB isolation at 1 GHz. Packaged in an 8-LFCSP (3x3 mm) surface-mount format, it utilizes CMOS technology for low power consumption.

Feature Summary

• Wideband operation supporting signals up to 2.5 GHz
• Low insertion loss of 1.25 dB maximum
• High isolation performance of 43 dB at 1 GHz
• Compatible with low voltage CMOS logic interfaces

Applications

• RF signal routing in communication systems
• Test and measurement equipment
• Wireless infrastructure components
• Diversity switching applications

Procurement Notes

Verify the specific suffix '500RL7' against official Analog Devices documentation to confirm reel packaging specifications. Ensure compatibility with the required 1.65 V to 2.75 V supply rails. Confirm that the 8-LFCSP package dimensions match the target PCB footprint. Check for moisture sensitivity levels if storage conditions are critical.

Selection Notes

Select this component when wideband frequency coverage up to 2.5 GHz is required alongside low insertion loss. The 43 dB isolation at 1 GHz makes it suitable for applications demanding strong signal separation. Consider the low voltage CMOS interface requirements and the compact LFCSP package size for space-constrained designs.

Part Context

This part belongs to the ADG901/ADG902 family of absorptive and reflective switches. These devices are engineered for general-purpose RF switching tasks where broadband performance and minimal signal degradation are priorities. The family offers a balance between speed, isolation, and power efficiency for modern electronic systems.

Replacement Considerations

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