NJM2292 查看數據表（PDF） - Japan Radio Corporation

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NJM2292

NARROW BAND FM IF IC

Japan Radio Corporation  

NJM2292

NARROW BAND FM IF IC

■ GENERAL DESCRIPTION

The NJM2292 is a narrow band FM IF IC designed for use in cordless

telephones and amature radios, etc...It contains almost all blocks of the

narrow band FM IF system-a mixer, an IF amplifier, an RSSI and a

Quadrature detector, for example. It features low supply current to make

a sharp reduction of total power consumption possible.

■ PACKAGE OUTLINE

NJM2292V

■ FEATURES

● Low Operating Voltage

● Low Operating Current

● Maximum input frequency

● A ceramic discriminator is available

● Package Outline

● Bipolar Technology

(1.8 to 7.0V)

(20mA typ. @V+=2.4V)

(100MHz)

SSOP20

■ APPLICATIONS

● Amature radios

● Cordless telephones, etc.

■ PIN CONFIGURATION

NJM2292V

■ ABSOLUTE MAXIMUM RATINGS

PARAMETER

Supply Voltage

SYMBOL

V+

Power Dissipation

Pd

Operating Temperature Range

Topr

Storage Temperature Range

Tstg

RATINGS

10

300

-30 to +85

-40 to +125

Ver.2003-12-09

(Ta=25°C)

UNIT

V

mW

°C

°C

-1-

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