3-HEAD PLAYBACK AND RECORD AMPLIFIER
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STV5723/P
3-HEAD PLAYBACK AND RECORD AMPLIFIER FOR VCR
PLAYBACK MODE LOW NOISE AND WIDE BAND AMPLI...
Description
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STV5723/P
3-HEAD PLAYBACK AND RECORD AMPLIFIER FOR VCR
PLAYBACK MODE LOW NOISE AND WIDE BAND AMPLIFIERS FOR 3 HEADS AUTOMATIC OFFSET CANCELLATION BETWEEN THE 2 SELECTED HEADS ONE PLAYBACK OUTPUT ONE OUTPUT FOR AUTOMATIC VIDEO TRACKING RECORD AGC AMPLIFIER SAMPLED BY SYNCHRO SIGNAL RECORDING SIGNAL LEVEL ADJUSTABLE BY EXTERNAL RESISTOR
. . . . . . . . . .
ADVANCE DATA
ONE 5V POWER SUPPLY PLAYBACK/RECORD MODE SELECTION THROUGH A LOGIC INPUT SO20 PACKAGE NO ADJUSTMENT FOR LUMINANCE RECORDING
SO20 (Plastic Package) ORDER CODE : STV5723/P
RECORD MODE
PIN CONNECTIONS
I OUT V1 V2 NC H2 GND1 H1 H3 NC V3
1 2 3 4 5 6 7 8 9 10
20 19 18 17 16 15 14 13 12 11
CAGCREC RECIN TRIV CSYN GND2 YCPB/SWR V CC SWIN NC NC
5723-01.EPS
March 1993
This is advance information on a new product now in development or undergoing evaluation. Details are subject to change without no tice.
1/6
STV5723/P
BLOCK DIAGRAM
CAGREC CSYNC YCPB/SWR
RECIN
GND2
V CC
SWIN
TRIV
NC
20
19
AGC
18
17
16
15
14
13
12
11
CSYNC
CSYNC
VCC
NC
10
5723-02.EPS
SWPB
SWREC
60dB
60dB
60dB
1
2
3
4
5
6
7
8
9
I OUT
V1
V2
H2
H1
NC
H3
ABSOLUTE MAXIMUM RATINGS
Symbol VCC Tj Toper Power Supply Voltage Junction Temperature Operating Temperature Parameter Value 6 150 0, +70 Unit
o o
GND1
NC
V3
STV5723/P
V C C
LOGIC
THERMAL DATA
Symbol Rth (j-a) Parameter Junction-ambient Thermal Resistance Max. Value 75 Unit
o
C/W
RECOMMENDED OPERATING CHARACTERISTICS
Symbol VCC CAG...
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