TDA7421 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

TDA7421

AM/FM TUNER FOR CAR RADIO AND HI-FI APPLICATIONS

STMicroelectronics 

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TDA7421

FM THD

Vs= 8V

fin= 98.1MHz +/-75KHz

fm= 1KHz

20Hz - 20KHz filter

AM THD

FIELD STRENGTH (dBu)

Vs= 8V

fin= 1MHz m= 30%

fm= 1KHz

20Hz - 20KHz filter

FIELD STRENGTH (dBu)

FM S+N/N

Vs= 8V

fin= 98.1MHz +/- 75KHz

fm= 1KHz

20Hz - 20KHz filter

without de-emphasis

AM S+N/N

FIELD STRENGTH (dBu)

Vs= 8V

fin= 1MHz m= 30%

fm= 1KHz

20Hz - 20KHz filter

FIELD STRENGTH (dBu)

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