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Número de pieza
componentes Descripción
HV574(2008) Ver la hoja de datos (PDF) - Supertex Inc
Número de pieza
componentes Descripción
Fabricante
HV574
(Rev.:2008)
100MHz, 80-Channel Serial to Parallel Converter with Push-Pull Outputs
Supertex Inc
HV574 Datasheet PDF : 7 Pages
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HV574
Function Table
Function
Data
CLK
Inputs
LE
BL
POL
Outputs
DIR Shift Reg HV Outputs
Data Out
All O/P high
X
X
X
L
L
X
-
H
All O/P low
X
X
X
L
H
X
-
L
O/P normal
X
X
X
H
H
X
-
No inversion
O/P inverted
X
X
X
H
L
X
-
Inversion
L
↑
H
H
H
X
L
L
Data falls
through
H
↑
H
H
H
X
H
H
(latches
L
↑
H
H
L
X
L
H
transparent)
H
↑
H
H
L
X
H
L
X
Data stored/
latches loaded
X
X
L
H
H
X
X
L
H
L
X
*
Stored Data
*
Inversion of
stored data
D
IN
X
↑
H
H
H
H
Q
n
→Q
n+1
New H or L
I/O relation
D
IN
X
↑
L
H
H
H
Q
n
→Q
n+1
Previous H or L
D
OUT
X
↑
L
H
H
L
Q
n
→Q
n-1
Previous H or L
D
OUT
X
↑
H
H
H
L
Q
n
→Q
n-1
New H or L
Note:
* = dependent on previous stage’s state. See Pin configuration for DIN and DOUT pin designation for CW and CCW shift.
-
-
-
-
-
-
-
-
-
-
D
OUT
X
D
OUT
X
D
IN
X
D
IN
X
●
1235 Bordeaux Drive, Sunnyvale, CA 94089
●
Tel: 408-222-8888
●
www.supertex.com
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