HV57908DG SUTEX [Supertex, Inc], HV57908DG Datasheet - Page 4

• Manufacturer Part Number: HV57908DG
• Description: 8 MHz, 64-Channel Serial To Parallel Converter With Push-Pull Outputs
• Manufacturer: SUTEX [Supertex, Inc]

Function Table
Functional Block Diagram
Note:
All O/P High
All O/P Low
O/P Normal
O/P Inverted
Data Stored
Latches Loaded
Data Falls
Through
(Latches
Transparent)
I/O Relation
Function
*
= dependent on previous stage’s state.
Clock
D
POL
DIR
IOA
BL
LE
Static Shift
Data
D
D
Register
X
X
X
X
H
H
X
X
L
L
IOA
IOB
64-bit
CLK
X
X
X
X
↑
↑
↑
↑
X
X
↑
↑
LE
X
X
X
X
H
H
H
H
X
X
L
L
Inputs
64 Latches
D
IOB
BL
H
H
H
H
H
H
H
H
L
L
X
X
POL
4
H
H
H
H
H
X
X
L
L
L
L
L
DIR
H
X
X
X
X
X
X
X
X
X
X
L
Q
Shift Reg
Q
n
n
→ Q
→ Q
H
H
L
L
*
*
n +1
n -1
HV Outputs
No inversion
Stored Data
Stored Data
Inversion of
Inversion
V
Outputs
PP
H
H
H
L
L
L
-
-
HV
HV
HV
HV
60 Additional
Outputs
OUT
OUT
OUT
OUT
•
•
•
•
•
•
63
64
1
2
Data Out
D
D
HV57908
IOB
IOA