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See Technical Specifications

LTC5509ESC6#PBF +BOM

RF Detector 300MHz to 3000MHz 6dBm 6-Pin SC-70 T/R

Manufacturer:

Analog Devices, Inc
Mfr.Part #:

LTC5509ESC6#PBF
Datasheet:

LTC5509ESC6#PBF Datasheet (PDF)
Feature-packaging:

Tape and Reel
Feature-pin-count:

6
Feature-cecc-qualified:

No
Feature-military:

No
EDA/CAD Models:

Request Free CAD Models for LTC5509ESC6#PBF

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

LTC5509ESC6#PBF General Description

The LTC5509 is an RF power detector for RF applicationsoperating in the 300MHz to 3GHz range. A temperaturecompensated Schottky diode peak detector and bufferamplifier are combined in a small SC70 package. Thesupply voltage range is optimized for operation from asingle lithium-ion cell or 3xNiMH.

The RF input voltage is peak detected using an on-chipSchottky diode. The detected voltage is buffered andsupplied to the VOUT pin without gain compression. Consequently,the output voltage is linearly proportional to theRF input voltage. A power saving shutdown mode reducessupply current to less than 2µA.

The LTC5509 operates with input power levels from–30dBm to 6dBm.

Key Features

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 VCC Range of 2.7V to 6V
Low Operating Current: 600µA
Low Shutdown Current: <2µA
SC70 Package

Application

Multimode Mobile Phone Products
Optical Data Links
Wireless Data Modems
Wireless and Cable Infrastructure
RF Power Alarm
Envelope Detector

Specifications

feature-packaging	Tape and Reel	feature-rad-hard
feature-pin-count	6	feature-cecc-qualified	No
feature-esd-protection		feature-escc-qualified
feature-military	No	feature-aec-qualified	No
feature-aec-qualified-number		feature-auto-motive	No
feature-p-pap	No	feature-eccn-code	0
feature-svhc	No	feature-svhc-exceeds-threshold	No