ADL5903ACPZN-R7

RF Detectors Overview

The ADL5903ACPZN-R7 is a single-channel RMS TruPwr detector manufactured by Analog Devices Inc. It operates within a frequency range of 200 MHz to 6 GHz and provides a dynamic range of 35 dB. The device utilizes Silicon technology and accepts a working supply voltage between 3 V and 5 V. It is housed in an LFCSP-8 package with dimensions of 2x2 mm, designed for surface mount installation. The component supports an operating temperature range from -55 C to +125 C.

RF Detectors Feature Summary

• Provides true power measurement capabilities using RMS detection architecture
• Features high accuracy with ±1.0 dB error margin across the operational bandwidth
• Supports wide input signal levels ranging from -30 dBm to 20 dBm

RF Detectors Applications

• RF power monitoring in wireless communication systems
• Base station transmitter power control loops
• Signal strength indication in mobile devices

RF Detectors Procurement Notes

Verify the specific suffix 'ACPZN' against the manufacturer's official documentation to confirm the exact package variant and tape-and-reel specifications. Ensure that the intended application environment remains within the specified -55 C to +125 C temperature limits. Confirm RoHS compliance status through the latest datasheet revision before finalizing procurement plans.

RF Detectors Selection Notes

Select this component when precise RMS power measurement is required over a broad 200 MHz to 6 GHz spectrum. The ±1.0 dB accuracy makes it suitable for applications demanding strict signal level verification. Consider the LFCSP-8 footprint constraints and the need for a 3 V to 5 V supply rail during circuit design integration.

RF Detectors Part Context

This part belongs to the ADL5903 series of RF detectors. It shares the core TruPwr detection technology with other variants in the family but differs in packaging and specific ordering suffixes. The ACPZN designation indicates a specific surface-mount configuration distinct from other package options available within the same product line.

RF Detectors Replacement Considerations

Consult official substitution lists for verified alternatives. Generic replacements may not match the specific ±1.0 dB accuracy or the 35 dB dynamic range characteristics.