LTC5509

PRODUCTION

300MHz to 3GHz RF Power Detector in SC70 Package

Data Sheet Product Selection Table

Part Models: 2
1ku List Price: Starting From $1.93

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Part Details

Temperature Compensated Internal Schottky Diode RF Detector
Wide Input Frequency Range: 300MHz to 3GHz
Wide Input Power Range: –30dBm to 6dBm
Buffered Detector Output
Wide V_CC Range of 2.7V to 6V
Low Operating Current: 600µA
Low Shutdown Current: <2µA
SC70 Package

Part Models: 2
1ku List Price: Starting From $1.93

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
LTC5509ESC6#TRMPBF	6-Lead SC70	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC5509ESC6#TRPBF	6-Lead SC70	Material Declaration Reliablity Data	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Evaluation Kits

LTC5509ESC6 | 3GHz RF Power Detector (No Gain Compression)

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Product Details

The DC539B demo board is used to evaluate the LTC5509, RF power detector with integrated output buffer and voltage reference. The LTC5509 converts an RF input signal at pin 6 (RF) to a DC voltage at pin 3 (V_OUT). The RF input frequency range is 300 MHz to 3000 MHz. Maximum input power is 8 dBm. The output voltage at V_OUT will start at an initial DC value of typically 250mV. When the RF signal is applied the output voltage will increase.