NJM14570RB1 - New Japan Radio

NJM14570RB1 WIDE BAND FM IF DEMODULATOR

The NJM14570 is a wide band IF IC with a maximum IF input frequency of 15 MHz. It includes an IF Amplifier, Quadrature Detector and RSSI.  PACKAGE OUTLINE  MAIN APPLICATIONS  RF ID  Radar detector  Wireless Infrared Communication System  Voice Transmission System  A few MHz band Signal Detector NJM14570RB1  FEATURES  Wide Range Operating Voltage.

Features

 Wide Range Operating Voltage
 Low Operating Current
 Wide Range IF Input Frequency
 Wide Band FM Detector Range
 High FM Detection Sensitivity
 Package Outline 1.8V to 9V (recommended supply voltage) 2.9mA ( Typ., No Signal ) 10.7MHz ( Standard ) up to 15MHz ( Reference ) DC to 1MHz ( Reference ) - 87dBm ( 12dB SINAD, typ. ) MSOP8 ( TVSP )
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*JEDEC MO-187-DA / thin type
 BLOCK DIAGRAM DECOUPLE2 DECOUPLE1 GND 8 7 6 GND IF IN 5 IF AMP Ver.2017-03-29 1 2 DET OUT QUAD COIL RSSI V+ 3 4 V+ RSSI OUT -1-
 ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Power Dissipatio.