LTC5597HDC#TRMPBF

RF Detectors Overview

The LTC5597HDC#TRMPBF is an RMS power detector from Analog Devices Inc. designed for frequencies between 100 MHz and 70 GHz. It features a single configuration with a 35 dB dynamic range and ±2 dB accuracy. The device operates on a supply voltage of 2.7 V to 3.6 V, typically 3.3 V, consuming 33.5 mA current. It supports input power levels ranging from -41.7 dBm to 5.2 dBm. The component utilizes Silicon technology and is housed in an 8-WFDFN package with exposed pad. It functions within a temperature range of -40°C to +125°C.

RF Detectors Feature Summary

• Measures true RMS power across wide frequency bands independent of signal peak-to-average ratios
• Provides linear-in-dB output response for simplified system calibration
• Maintains stable performance over extended industrial temperature ranges

RF Detectors Applications

• Point-to-point microwave link monitoring
• Wireless LAN (WLAN) infrastructure testing
• Cellular base station power control
• RF instrumentation and measurement equipment

RF Detectors Procurement Notes

Verify the specific suffix HDC against the official datasheet to confirm pinout and thermal pad specifications. Ensure the TRMPBF designation matches the required reel packaging format for surface mount assembly. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer prior to ordering.

RF Detectors Selection Notes

Select this component when high-frequency detection up to 70 GHz is required. Consider the 35 dB dynamic range and ±2 dB accuracy for precise power monitoring. Evaluate the 8-WFDFN package size for space-constrained PCB layouts. Compare against lower-frequency alternatives if operational bandwidth exceeds requirements.

RF Detectors Part Context

This part belongs to the LTC5597 series of RMS power detectors. It complements other RF detection solutions by offering extended millimeter-wave capabilities. The series targets applications requiring accurate power measurement in complex modulation environments like LTE and Wi-Fi.

RF Detectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs before considering alternative components.