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NJM14570RB1 - WIDE BAND FM IF DEMODULATOR

Download the NJM14570RB1 datasheet PDF. This datasheet also covers the NJM14570 variant, as both devices belong to the same wide band fm if demodulator family and are provided as variant models within a single manufacturer datasheet.

General Description

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

Key Features

  • S.
  • 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 ).
  • JEDEC MO-187-DA / thin type.
  • BLOCK.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (NJM14570-NewJapanRadio.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
NJM12904 SINGLE SUPPLY DUAL AMPLIFIER NJR Corporation
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NJM12904E SINGLE SUPPLY DUAL AMPLIFIER NJR Corporation
NJM12904L SINGLE SUPPLY DUAL AMPLIFIER NJR Corporation
NJM12904M SINGLE SUPPLY DUAL AMPLIFIER NJR Corporation

Other Datasheets by New Japan Radio

Part Number Description
NJM14570 WIDE BAND FM IF DEMODULATOR
NJM14558 DUAL OPERATIONAL AMPLIFIER
NJM14558D DUAL OPERATIONAL AMPLIFIER
NJM14558E DUAL OPERATIONAL AMPLIFIER
NJM14558L DUAL OPERATIONAL AMPLIFIER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
NJM14570 WIDE BAND FM IF DEMODULATOR  GENERAL DESCRIPTION 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  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.