QPC7522SR

RF Switches Overview

The QPC7522SR is a single-pole double-throw (SPDT) reflective RF switch IC manufactured by Qorvo. It operates within a frequency range of 5 MHz to 3.3 GHz and features an insertion loss of 0.74 dB with typical off-isolation of 71 dB. The device utilizes silicon technology and is housed in an LGA-9 surface-mount package. It supports a supply voltage between 2.4 V and 5.8 V, with high control voltages ranging from 1.3 V to 2.75 V. Operating temperatures span from -40°C to +105°C, with a quiescent current of 52 uA.

RF Switches Feature Summary

• Single CMOS/TTL compatible control line for simplified interface
• Low insertion loss performance across the operational bandwidth
• High isolation characteristics throughout the specified frequency range

RF Switches Applications

• RF signal routing requiring low distortion
• Test and measurement instrumentation
• Wireless communication infrastructure components

RF Switches Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official documentation. Ensure storage conditions account for moisture sensitivity classification. Validate part number suffixes against current manufacturing specifications to avoid obsolete variants.

RF Switches Selection Notes

Select this component for applications demanding low insertion loss and high power handling capabilities within the 5 MHz to 3.3 GHz spectrum. Consider the LGA-9 package for space-constrained designs. Evaluate control voltage requirements against system logic levels. Assess thermal management needs given the wide operating temperature range.

RF Switches Part Context

Part of the QPC7522 series, designed as a reflective SPDT switch. Manufactured using silicon technology for robust RF performance. Targets markets requiring reliable signal switching with minimal signal degradation.

RF Switches Replacement Considerations

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