TDA7421 Datasheet, PDF (36/38 Pages) STMicroelectronics – AM/FM TUNER FOR CAR RADIO AND Hi-Fi APPLICATIONS

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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