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ROHM[Rohm]
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| Part No. |
BA1451F BA1451
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| OCR Text |
...el adjustment
3
Connect a resistor from this pin to GND to set the required ON level for the tuning indicator.
GND 4
0.25
15k
...TUNED ON (dB) SEP (dB)
0 -10
Vo, AMR, SEP (dB)
S+D+N
90 80 70 60 50 40 30 20 10 0
TOTAL... |
| Description |
AM radio / FM IF stereo system IC
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| File Size |
132.48K /
8 Page |
View
it Online |
Download Datasheet
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STMICROELECTRONICS[STMicroelectronics] ST Microelectronics
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| Part No. |
TDA1220B TDA1220
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| OCR Text |
...ty can be reduced by means of a resistor (5 to 12K) between pin 4 and ground.
BLOCK DIAGRAM
March 1993
1/18
TDA1220B
ABSOLUTE M...tuned) Recovered audio signal (pin 9) Input resistance between pin 16 and ground Input capacitance b... |
| Description |
AM-FM QUALITY RADIO AM-FM QUALITY RADIO
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| File Size |
414.48K /
18 Page |
View
it Online |
Download Datasheet
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Price and Availability
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