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NJM2552 Series
100MHz Input Mixer and 450kHz FM/AM IF Demodulator IC

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ECAD Model: Learn more
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  • RoHS
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Description

The NJM2552 is a FM IF demodulator IC with 450kHz (standard)IF input, which operates from 2.2V to 9V supply. It includes an oscillator,mixer, limiting amplifier, FM/AM detectors, and RSSI circuit.The NJM2552 is suitable for FM /AM receivers for data / voice radio systems.

Spec

Standard
Supply Voltage 2.2V to 9V
Operating Current FM:Typ. 2.5mA, AM:Typ. 5mA
Structure Bipolar Technology
Wide Operating Temperature -40℃ to +85℃
Junction Temp. +125℃
Package SSOP20
Maximum Mixer Input Frequency 100MHz (reference value)
IF Frequency 450kHz (standard)
Note AM/FM detector circuits selectable (AM SW= High : Simultaneous operation of AM/FM sections / AM SW= Low : FM section only)
Built-in AGC circuit in AM section
Wide Range RSSI (Received Signal Strength Indication)

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Technical Documents

Quality & Packages

Product Name Compatibility Package Marking Reliability
NJM2552V
  • gradeConsumer
 SSOP20 - NJM-1-s-r
  • Refer to the datasheets for the details on the product.
  • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

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  • Purchase, Request for samples and documents
    Sales are made through distributors. Please contact your local distributors for any sales-related inquiry such as price.
  • Available from 1 piece!
    Our electronic device products are available through our authorized online distributors.
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NJM2552 Series