STV5742 查看數據表（PDF） - STMicroelectronics
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STV5742 Datasheet PDF : 7 Pages
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STV5742
2-HEAD PLAYBACK AND RECORD AMPLIFIER FOR VCR
. ONE 5V POWER SUPPLY
. PLAYBACK/RECORD MODE SELECTION
THROUGH A LOGIC INPUT
. SO16 PACKAGE
. NO ADJUSTMENT FOR LUMINANCE RE-
CORDING
PLAYBACK MODE
. LOW NOISE AND WIDE BAND AMPLIFIERS
FOR 2 HEADS
. AUTOMATIC OFFSET CANCELLATION
BETWEEN THE 2 SELECTED HEADS
. ONE PLAYBACK OUTPUT
. ONE OUTPUT FOR AUTOMATIC VIDEO
TRACKING
RECORD MODE
. RECORD AGC AMPLIFIER SAMPLED BY
SYNCHRO SIGNAL
. RECORDING SIGNAL LEVEL ADJUSTABLE
BY EXTERNAL RESISTOR
SO16 Narrow
(Plastic Package)
ORDER CODE : STV5742
PIN CONNECTIONS
IOUT
1
V1
2
V2
3
C1
4
H2
5
GND1
6
H1
7
C2
8
16
CAGCREC
15
RECIN
14
TRIV
13
CSYN
12
GND2
11
PBOUT
10
VCC
9
SWIN
February 1997
1/7
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