HV5122/HV5222
Electrical Characteristics
(over recommended operating conditions unless noted)
DC Characteristics
Symbol
I
DD
I
DDQ
I
O(OFF)
I
IH
I
IL
V
OH
V
OL
V
OC
Parameter
V
DD
supply current
Quiescent V
DD
supply current
Off state output current
High-level logic input current
Low-level logic input current
High-level output data out
Low-level output voltage
HV
OUT
Data out
HV
OUT
Clamp Voltage
V
DD
- 1.0V
15.0
1.0
-1.5
Min
Typ
Max
15
100
10
1
-1
Units
mA
µA
µA
µA
µA
V
V
V
V
Conditions
f
CLK
= 8MHz
F
DATA
= 4MHz
All V
IN
= 0V
All outputs high
All SWS parallel
V
IH
= 12V
V
IL
= 0V
I
Dout
= -100µA
I
HVout
= +100mA
I
Dout
= +100µA
I
OL
= -100mA
AC Characteristics
(V
DD
= 12V, T
C
= 25°C)
Symbol
f
CLK
t
W
t
SU
t
H
t
ON
t
DHL
t
DLH
Clock frequency
Clock width high or low
Data set-up time before clock falls
Data hold time after clock falls
Turn ON time, HV
OUT
from strobe
Delay time clock to data high to low
Delay time clock to data low to high
62
25
10
500
100
100
Parameter
Min
Typ
Max
8
Units
MHz
ns
ns
ns
ns
ns
ns
R
L
= 2KΩ to 200V
C
L
= 15pF
C
L
= 15pF
Conditions
Recommended Operating Conditions
Symbol
V
DD
HV
OUT
V
IH
V
IL
f
CLK
T
A
Logic supply voltage
High voltage output
High-level input voltage
Low-level input voltage
Clock frequency
Operating free-air temperature
Plastic
Ceramic
Notes:
Power-up sequence should be the following:
1. Connect ground.
2. Apply V
DD
.
3. Connect all inputs to a known state.
Power-down sequence should be the reverse of the above.
Parameter
Min
10.8
-0.3
V
DD
- 2V
0
Typ
12
Max
13.2
225
V
DD
2.0
8
Units
V
V
V
V
MHz
°C
°C
-40
-55
+85
+125
2
SUPERTEX [ Supertex, Inc ]
