HV57908PG(2007) Ver la hoja de datos (PDF) - Supertex Inc
Número de pieza
componentes Descripción
Fabricante
HV57908PG
(Rev.:2007)
(Rev.:2007)
Supertex Inc
HV57908PG Datasheet PDF : 7 Pages
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HV57908
Function Table
Function
Data
CLK
All O/P high
X
X
All O/P low
X
X
O/P normal
X
X
O/P inverted
X
X
_
L
_↑
Data falls
through
(latches
_
H
_↑
_
L
_↑
transparent)
_
H
_↑
X
X
Data stored/
latches loaded
X
X
_
I/O relation
DI/OA
_↑
_
DI/OB
_↑
Note:
* = dependent upon previous stage’s state
Inputs
LE
BL
X
L
X
L
X
H
X
H
H
H
H
H
H
H
H
H
L
H
L
H
X
X
X
X
POL
L
H
H
L
H
H
L
L
H
L
X
X
Outputs
DIR Shift Reg HV Outputs
X
-
H
X
-
L
X
-
No inversion
X
-
Inversion
X
L
L
X
H
H
X
L
H
X
H
L
X
*
Stored Data
X
*
Inversion of
stored data
H
Qn→Qn+1
-
L
Qn→Qn-1
-
Data Out
-
-
-
-
-
-
-
-
-
-
DI/OB
DI/OA
Shift Register Operation
HVOUT32
•
DIR = H; CW (HVOUT 1 → HVOUT64)
DIR = L; CCW (HVOUT64 → HVOUT1)
DIR = H
DIR = L
•
SR
•
HVOUT33
•
•
•
•
•
•
•
HVOUT2
HVOUT1
Pin
25
DIOA
HVOUT63
HVOUT64
39
DIOB
5
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