M52721SP 查看數據表（PDF） - MITSUBISHI ELECTRIC
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M52721SP Datasheet PDF : 10 Pages
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DESCRIPTION OF PIN
Pin No.
Name
DC voltage (V )
1
CAP
4.5
2
REF.C
3
F.B.C
4
GND1
12
GND2
17
GND3
4.5
Variable
GND
5
VIDEO IN
2.6
6
VCC1
14
VCC2
7
CONTRAST
12
Impressed
Variable
MITSUBISHI ICs (Monitor)
M52721SP
WIDEBAND VIDEO PREAMPLIFIER WITH OSD MIX
Peripheral circuit of pins
VCC
38k
1
6k
Description of function
⋅Capacitance is required
between the pin and
GND.
6k
GND
VCC
2 or 3
0.2mA
GND
−
VCC
3k
3k
⋅Capacitance is required
between the pin and
GND. If the output oscil-
lates, consider the use
of additional non-polar
capacitance (approx. 1µ)
between pin 2 and pin 3.
⋅Since pin 17 is a GND
pin for the output stage
only, make sure that it
does not interfere with
other GND pins.
⋅Clamped at about 2.6V
by the clamp pulse of pin
10.
2.6V
5
CP
0.1mA
GND
−
15k
7
10k
⋅Do not apply 5V or more
DC voltage.
GND
8
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