LTC5566IUH#TRPBF Overview
The LTC5566IUH#TRPBF is a high-performance RF power detector designed for accurate, wideband power monitoring in industrial and communication systems. Featuring a broadband input frequency range from 30 MHz to 6 GHz, it enables precise measurement of RF signal power with excellent linearity and low temperature drift. This device integrates a logarithmic detector core with a stable linear-in-dB output, optimizing power sensing applications such as wireless infrastructure, test equipment, and defense electronics. Its compact 8-lead UQFN package supports easy PCB layout and thermal management. Sourced from a trusted IC Manufacturer, it offers reliability and performance tailored for demanding RF environments.
LTC5566IUH#TRPBF Technical Specifications
| Parameter | Value |
|---|---|
| Input Frequency Range | 30 MHz to 6 GHz |
| Input Power Range | -30 dBm to +15 dBm |
| Power Detection Output | Linear-in-dB voltage |
| Supply Voltage | 3.0 V to 5.5 V |
| Current Consumption | 4.5 mA (typical) |
| Output Voltage Swing | 0.3 V to 2.9 V (typical) |
| Package Type | 8-lead UQFN (3 mm ?? 3 mm) |
| Operating Temperature Range | -40 ??C to +85 ??C |
| Logarithmic Detection Accuracy | ??0.5 dB (typical) |
LTC5566IUH#TRPBF Key Features
- Wideband RF detection: Covers 30 MHz to 6 GHz, enabling versatile use across multiple RF bands for diverse industrial and communication applications.
- Linear-in-dB output: Provides an output voltage proportional to the logarithm of input power, simplifying signal processing and calibration.
- Low power consumption: Typical 4.5 mA current draw ensures energy-efficient operation in power-sensitive environments.
- Compact 8-lead UQFN package: Minimizes PCB footprint and enhances thermal dissipation, supporting dense system integration.
- High accuracy and stability: ??0.5 dB detection accuracy with minimal temperature drift guarantees reliable power measurement over a broad temperature range.
LTC5566IUH#TRPBF Advantages vs Typical Alternatives
This RF power detector delivers superior sensitivity and accuracy across a wide frequency range compared to typical alternatives. Its linear-in-dB output simplifies system calibration and digital interfacing. Additionally, the low current consumption and compact UQFN package improve integration flexibility and reduce system power budgets. Together, these advantages make it ideal for critical RF power monitoring where precision and reliability are essential.
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Typical Applications
- Wireless communication infrastructure: Enables precise power monitoring in base stations and repeaters operating over diverse frequency bands, enhancing network performance and reliability.
- RF test and measurement equipment: Provides accurate power level detection critical for calibration and verification of RF components and systems.
- Military and aerospace RF systems: Ensures dependable power sensing in demanding environments with wide temperature tolerance and robust performance.
- Industrial RF sensing: Supports process control and diagnostics in industrial automation systems utilizing RF signals for sensing or communication.
LTC5566IUH#TRPBF Brand Info
The LTC5566IUH#TRPBF is a product from a leading semiconductor manufacturer renowned for innovation in RF and mixed-signal integrated circuits. This device exemplifies the brand??s commitment to delivering high-precision, reliable components for demanding industrial and communications applications. Its design emphasizes broad frequency coverage, ease of integration, and power efficiency, reflecting the company??s expertise in RF signal processing solutions.
FAQ
What is the operating frequency range of this RF power detector?
The device operates effectively from 30 MHz up to 6 GHz, making it suitable for a broad range of wireless and RF applications across multiple frequency bands.
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How does the linear-in-dB output benefit system design?
The linear-in-dB output provides a voltage proportional to the logarithm of the input power, simplifying the conversion of RF power levels into usable signals for microcontrollers or ADC
