hv57908 Supertex, Inc., hv57908 Datasheet - Page 4

• Manufacturer Part Number: hv57908
• Description: 8mhz, 64-channel Serial To Parallel Converter With Push-pull Outputs
• Manufacturer: Supertex, Inc.

Input and Output Equivalent Circuits
Switching Waveforms
Latch Enable
GND
VDD
w/ S/R LOW
Input
w/ S/R HIGH
Data Input
HVOUT
Data Out
HVOUT
CLK
Logic Inputs
50%
50%
GND
t
VDD
WL
t
SU
Data Valid
Logic Data Output
50%
4
t
DLE
t
H
t
DLH
t
DHL
Data Out
t
WH
50%
t
t
ON
OFF
10%
50%
t
WLE
VPP
GND
90%
50%
50%
50%
90%
10%
90%
t
f
High Voltage Outputs
10%
50%
t
SLE
10%
HV57908
t
HVOUT
r
50%
90%
V IH
V IL
V IH
V IL
V OH
V OL
V OH
V OL
V IH
V OL
V OH
V OL
V OH
V OL