Key Selection Information
| Selection Parameter | Confirmed Information |
|---|---|
| Device type | RF power detector |
| Frequency range | 100 kHz to 1 GHz |
| Input power range | −34 dBm to +14 dBm |
| Detector type | Temperature-compensated Schottky peak detector |
| Supply voltage | 2.7 V to 6 V |
| Operating current | 550 µA class |
| Shutdown current | <2 µA class |
| Package | 6-lead TSOT-23 |
Product Overview
LTC5507ES6#TRMPBF is a low-power RF power detector covering 100 kHz to 1 GHz. It uses a temperature-compensated Schottky detector and supports input levels from approximately −34 dBm to +14 dBm, producing a baseband output that represents RF amplitude.
The low operating current and shutdown mode make the part relevant to battery-powered or duty-cycled RF measurement paths. The #TRMPBF suffix identifies the mini-reel packing of the 6-lead TSOT-23 orderable.
Technical Specifications
| Parameter | Confirmed Information |
|---|---|
| Frequency | 100 kHz to 1 GHz |
| RF input range | −34 dBm to +14 dBm |
| Detector | Temperature-compensated Schottky peak detector |
| Supply voltage | 2.7 V to 6 V |
| Operating current | 550 µA class |
| Shutdown current | <2 µA |
| Operating temperature | −40°C to +85°C |
| Package | 6-lead TSOT-23 |
| Packing | Mini-reel orderable |
Detector and Dynamic-Range Considerations
The output represents detected RF amplitude rather than frequency or modulation content. Any board loss, coupler attenuation or matching network ahead of the detector should be included when converting the output voltage to actual input power.
Near the low end of the input range, board noise and leakage become increasingly important. At the high end, the detector input should remain within the specified RF power and voltage limits.
Product Status
Analog Devices lists LTC5507 as Production.
Manufacturer Resource
Analog Devices LTC5507 product page
Quality & Verification Support
Exact TSOT-23 marking, mini-reel label, lot/date data and device traceability can be checked independently.
Request a Quote
Request LTC5507ES6#TRMPBF exactly and include quantity, date-code and traceability requirements.
