BA7622F Ver la hoja de datos (PDF) - ROHM Semiconductor
Número de pieza
componentes Descripción
Fabricante
BA7622F Datasheet PDF : 17 Pages
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BA7622F, BA7623F
Technical Note
Pin Pin
No. name
IN
OUT
Typical
voltage
5
VCC
○
―
5.0V
Equivalent Circuit
VCC
VCC
Function
Vcc terminal
6 OUT3 ―
○
2.0V
Vcc
Q3
Q1
Q4
20K
OUT1～ 3
Q5
Q2
Video driver output
(Bias input)
Outputs a chroma signal.
When output is forced to
ground, the protection
circuit activates power
save mode.
7 OUT2 ―
○
0.6V
Vcc
Q3
Q1
Q4
20K
OUT1～ 3
Q5
Q2
Video driver output pin
(Clamp input)
Outputs a video signal or
Y/C separated Y signal
When output is forced to
ground, the protection
circuit activates power
save mode.
8 OUT1 ―
○
0.6V
Vcc
Q3
Q1
Q4
20K
OUT1～ 3
Q2
Q5
Video driver output pin
(Clamp input)
Outputs a video signal or
Y/C separated Y signal
When output is forced to
ground, the protection
circuit activates power
save mode.
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7/16
2009.04 - Rev.A
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