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LT5504EMS8#TRPBF

厂商:
Linear
类别:
射频对数检波器
包装:
-
封装:
MSOP
无铅情况/ROHS:
无铅
描述:
800MHz to 2.7GHz RF Measuring Rec...

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  • 参数
  • 描述
  • 文档
参数 数值
Min Frequency (MHz) 800
Max Frequency (MHz) 2700
Min Detect (dB) -80
Max Detect (dB) 2
Dynamic Range (dB) 80
Isupply (mA) 14.7
Supply Voltage Range 2.7V to 5.25V
Packages MS-8
Features Sensitivity: -80dBm (C/N =6.0dB): Maximum Input Signal: +8.0dBm: RSSI Range: 80dB
Applications Wide Dynamic Range RSSI
Description 800MHz to 2.7GHz RF Measuring Receiver with 80dB Dynamic Range
Extended Temp E
Featured no
Date Added 1984-01-01
Price 1k * $6.50 (LT5504EMS8)
New no

特点
RF Frequency Range: 800MHz to 2.7GHz
Ultra Wide Dynamic Range: 80dB Over Full Frequency Range and Over Temperature
Wide Power Supply Range: 2.7V to 5.25V
Low Supply Current: 14.7mA at 3V
Shutdown Current: 0.2μA
8-Lead MS0P Package

典型应用

典型应用

描述
The LT?5504 is an 800MHz to 2700MHz monolithic integrated measuring receiver, capable of detecting a wide dynamic range RF signal from –75dBm to +5dBm. The logarithm of the RF signal is precisely converted into a linear DC voltage. The LT5504 consists of RF/IF limiters, an LO buffer amplifier, a limiting mixer, a 3rd-order 450MHz integrated low pass filter, RF/IF detectors and an output interface. The ultrawide dynamic range is achieved by simultaneously measuring the RF signal and a down-converted IF signal obtained using the on-chip mixer and an external local oscillator. The RF- and IF-detected signals are summed to generate an accurate linear DC voltage proportional to the input RF voltage (or power) in dB. The output is buffered with a low output impedance driver.

产品选型卡
文档名称 文档类型 软件 描述
LT5504EMS8#TRPBFPDF下载 点击下载 点击下载 RS485 Quick Guide
LT5504EMS8#TRPBFPDF下载 点击下载 点击下载 Ultra Rugged ±60V RS485 Transceivers
可靠性数据
文档名称 文档类型 软件 描述
LT5504EMS8#TRPBFPDF下载 点击下载 点击下载 R113 Reliability Data
数据表 (英文)
文档名称 文档类型 软件 描述
LT5504EMS8#TRPBFPDF下载 点击下载 点击下载 LTC486 - Quad Low Power RS485 Driver