HV9408 Supertex Inc, HV9408 Datasheet - Page 2

• Manufacturer Part Number: HV9408
• Description: 32-Channel Serial To Parallel Converter With High Voltage Push-Pull Outputs
• Manufacturer: Supertex Inc

Recommended Operating Conditions
Notes:
Power-up sequence should be the following:
Power-down sequence should be the reverse of the above.
The V
Electrical Characteristics
DC Characteristics
AC Characteristics
Symbol
V
V
V
V
f
T
1. Connect ground.
2. Apply V
3. Set all inputs (Data, CLK, Enable, etc.) to a known state.
4. Apply V
Symbol
I
I
I
V
V
I
I
V
V
V
Symbol
f
t
t
t
t
t
t
t
t
t
t
CLK
PP
DDQ
DD
IH
IL
CLK
WL
SU
H
DLH
DHL
DLE
WLE
SLE
ON
OFF
A
DD
PP
IH
IL
PP
OH
OL
OC
OH
OL
or t
should not drop below V
(Data)
(Data)
(Data)
(Data)
WH
DD
PP
.
.
Parameter
Logic Voltage Supply
High Voltage Supply
Input HIGH Voltage
Input LOW Voltage
Clock Frequency
Operating Free-Air Temperature
V
I
I
Shift Register Output Voltage
Shift Register Output Voltage
Current Leakage, any input
Current Leakage, any input
HV
HV
HV
Parameter
Clock Frequency
Clock width, HIGH or LOW
Setup time before CLK rises
Hold time after CLK rises
Data Output Delay after L to H CLK
Data Output Delay after H to L CLK
LE Delay after L to H CLK
Width of LE Pulse
LE Setup Time before L to H CLK
Delay from LE to HV
Delay from LE to HV
DD
DD
PP
OUT
OUT
OUT
Supply Current (Quiescent)
Supply Current (Operating)
Supply Current
Output Clamp Diode Voltage
Output when Sourcing
Output when Sinking
DD
during operations.
Parameter
OUT
OUT
, L to H
, H to L
(V
PP
= 60V, V
Ceramic
V
DD
Plastic
DD
2
= 5V, T
Min
-0.5
Min
52
62
25
10
50
50
50
A
=25°C)
V
DD
Max
Max
-1.0
-1.5
100
100
110
110
500
500
0.5
1.0
4.0
8.0
15
Min
-0.5
-40
-55
4.5
8.0
0
0
Units
Units
MHz
mA
+125
µA
µA
µA
µA
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Max
V
V
V
V
V
V
+85
5.5
0.5
8.0
80
DD
HV
All inputs = V
V
f
I
I
Input = V
Input = GND
I
I
I
CLK
O
O
OC
OH
OL
DD
C
C
= -100µA
= 100µA
OUT
L
L
= 5mA, 0 to 70°C
= -5mA
= -20mA, 0 to 70°C
Units
MHz
= 8 MHz
= V
Conditions
= 15pF
= 15pF
°C
°C
V
V
V
V
outputs HIGH to LOW
Conditions
DD
DD
max,
DD
HV9308/HV9408
or GND