ADL5511ACPZ-R7

RF Detectors Overview

The ADL5511ACPZ-R7 is an RF envelope and TruPwr RMS detector manufactured by Analog Devices Inc. It operates from DC to 6 GHz with a dynamic range of -28 dBm to +17 dBm, providing a 47 dB measurement span. The device supports envelope bandwidths up to 130 MHz and functions on a single 4.75 V to 5.25 V supply, drawing 21.5 mA. Packaged in a 16-LFCSP (3x3 mm) with an exposed pad, it is designed for applications including CDMA, LTE, and WiMAX systems.

RF Detectors Feature Summary

• Integrates both envelope detection and TruPwr RMS measurement capabilities within a single component.
• Operates across a frequency range from DC to 6 GHz with high linearity.
• Supports wideband envelope signals with bandwidths up to 130 MHz.
• Provides a voltage output proportional to the input signal envelope.

RF Detectors Applications

• RF power amplifier linearization
• CDMA and CDMA2000 base station transceivers
• LTE and WiMAX system monitoring
• General RF power measurement

RF Detectors Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm the specific suffix 'R7' indicates reel packaging when sourcing. Ensure the 16-LFCSP package matches your PCB footprint requirements. Check RoHS compliance status against current regulatory standards. Validate supply chain documentation for traceability purposes.

RF Detectors Selection Notes

Select this component for designs requiring simultaneous envelope and RMS detection up to 6 GHz. Consider the 16-lead LFCSP package for space-constrained surface mount applications. Evaluate the 47 dB dynamic range against expected input signal levels. Ensure the 21.5 mA supply current fits within the system power budget. Verify compatibility with target wireless standards like LTE and WiMAX.

RF Detectors Part Context

This part belongs to the ADL5511 series, which includes variants such as the ADL5511ACPZ. The ADL5511-EVALZ serves as the official evaluation board for testing this detector's performance. The series is categorized under RF detectors within Analog Devices' portfolio for wireless infrastructure.

RF Detectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Analog Devices technical support for direct replacements or pin-compatible alternatives if this specific model is unavailable.