LTC5505-1ES5#TRMPBF

LTC5505-1ES5#TRMPBF

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LTC5505-1ES5#TRMPBF
IC RF DETECT 300MHZ-3GHZ TSOT23
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45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years

The LTC5505-X is an RF power detector for RF applications operating in the 300MHz to 3.5GHz range. A temperature compensated Schottky diode peak detector and buffer amplifier are combined in a small 5-pin ThinSOT package. The supply voltage range is optimized for operation from a single lithium-ion cell or 3xNiMH.

The RF input voltage is peak detected using an on-chip Schottky diode. The detected voltage is buffered and supplied to the VOUT pin. A power saving shutdown mode reduces supply current to less than 2µA.

The LTC5505-1ES5 operates with input power levels from –28dBm to 18dBm. The LTC5505-2 operates with input power levels from –32dBm to 12dBm.

Feature

  • Internal Schottky Diode RF Detector with Two Input Power Ranges:
    • LTC5505-1, –28dBm to 18dBm
    • LTC5505-2, –32dBm to 12dBm
  • Wide Input Frequency Range: 300MHz to 3GHz (LTC5505-1); 300MHz to 3.5GHz (LTC5505-2)
  • Temperature Compensated
  • Buffered Detector Output
  • Wide VCC Range of 2.7V to 6V
  • Low Operating Current: 0.5mA
  • Low Shutdown Current: <2µA
  • Low Profile (1mm) ThinSOT™ Package

Applications

  • Multimode Mobile Phone Products
  • PCS Devices
  • Wireless Data Modems
  • Wireless and Cable Infrastructure
  • RF Power Alarm
  • Envelope Detector

Product Attributes

TYPE DESCRIPTION Select all
Mounting Type Surface Mount
Current - Supply 500 µA
Voltage - Supply 2.7V ~ 6V
Input Range -28dBm ~ 18dBm
RF Type Cellular, PCS, Wireless Modem
Frequency 300MHz ~ 3GHz
Product Status Active
Package Tape & Reel (TR)
Supplier Device Package TSOT-23-5
Package / Case SOT-23-5 Thin, TSOT-23-5

$2.07

Price update:a months ago
Available in stock: 500
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

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