LA7583 데이터 시트보기 (PDF) - SANYO -> Panasonic
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LA7583 Datasheet PDF : 16 Pages
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Continued from preceding page.
Pin
No.
Symbol
13 VCO COIL
14
LA7583
Circuit Configuration
Description
Pins 13 and 14 are the VCO tank circuit.
VCO coil recommended
. Japan 1.2 µH
. U.S.
1.8 µH
Make the circuit pattern between the IC and
the coil as short as possible.
15 VIDEO OUTPUT
Pin 15 is the SIF carrier (4.5 MHz)-contained
video output pin. The level of the video
output is approximately 1.5 Vp-p.
16 APC1 FILTER
Pin 16 is the APC1 filter pin. The filter
smoothes the output after comparing the
phase of the IF signal with that of VCO1 in
APC1.
C1 = 0.47 µF
R1 = 330 to 560Ω
C2 = 470 pF
Continued on next page.
No.5177-10/16
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