TDA7361D View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TDA7361D

LOW VOLTAGE NBFM IF SYSTEM

STMicroelectronics 

TDA7361

. OPERATION FROM 1.8V TO 9V

. LOW DRAIN CURRENT (4mA, Vs = 4V)

. HIGH SENSITIVITY

(-3dB input limiting at 3µV)

. 8µV INPUT FOR 20dB S/N

. LOW EXTERNAL FAIR COUNT

LOW VOLTAGE NBFM IF SYSTEM

DIP16

ORDERING NUMBER : TDA7361

DESCRIPTION

The TDA7361 is a low-power narrow band FM IF

demodulation system operable to less than 2 V

supply voltage.

The device includes Oscillator, Mixer, Limiting Am-

plifier, Quadrature Discriminator, Op. Amp.

Squelch, Scan Control and Mute Switch.

The TDA7361 is designed for use in NBFM dual

conversion communication equipments using a

455 KHz ceramic filter like cordless telephones,

walkie-talkies, scan receivers, etc.

PIN CONNECTION

SO16

ORDERING NUMBER : TDA7361D

June1993

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