hv508 Supertex, Inc., hv508 Datasheet - Page 2

• Manufacturer Part Number: hv508
• Description: High Voltage Liquid Crystal Shutter Driver
• Manufacturer: Supertex, Inc.

Electrical Characteristics
DC Electrical Characteristics
*The device can operate continuously without any damage within this range. AC limits are not implemented.
AC Electrical Characteristics
Recommended Operating Conditions
Notes:
Power-up sequence should be the following:
Power-down sequence should be the reverse of the above.
I
I
I
I
I
I
I
C
f
t
t
t
t
t
V
LV
HV
V
V
T
HVQ
LVQ
DDQ
HV
LV
IL
IH
POL
HV(ON)
HV(OFF)
LV(ON)
LV(OFF)
EN(ON)
A
Symbol
DD
IL
IH
1. Connect GND, V
Symbol
Symbol
LOAD
IN
IN
HV
LV
V
HV
LV
Logic input current low
Logic input current high
Output capacitive load*
POL input frequency
Turn-on time when high voltage is enable
Turn-off time when high voltage is enabled
Turn-on time when high voltage is disabled
Turn-off time when high voltage is disabled
Turn-on time from HV
Logic supply voltage
Low output supply voltage
High output supply voltage
Logic input voltage low
Logic input voltage high
Ambient Temperature
DD
IN
IN
IN
IN
DD
quiescent current
quiescent current
operating current
quiescent current
operating current
, logic inputs, HV
Parameter
Parameter
Parameter
IN
, and LV
EN
to HV
(over operating supply voltages unless otherwise specified, T
(HV
IN
.
OUT
IN
= 45V, LV
IN
0.7V
= 6V, V
Min
Min
Min
-5.0
5.0
3.0
5.0
-5
0
0
0
DD
2
DD
Typ
Typ
Typ
= 5V, T
0.3V
Max
0.25
Max
Max
10.0
380
100
V
+60
A
6.0
2.8
5.0
6.0
45
10
10
10
16
16
40
25
DD
= -5°C to +60°C)
DD
Unit
Unit
Unit
mA
µA
µA
µA
µA
µA
µA
µF
Hz
µs
µs
µs
µs
µs
°C
V
V
V
V
V
POL = 100Hz, HV
T
with 0.1µF between HV
HV
POL = 100Hz, HV
T
with 0.1µF between HV
HV
C
Load = 1MΩ in parallel with 0.1µF
between HV
HV
See Fig. 1.
Load = 1MΩ in parallel with 0.1µF
between HV
HV
See Fig. 1.
Load = 1MΩ in parallel with 0.1µF
between HV
See Fig. 2.
A
A
LOAD
= 25°C, Load = 1MΩ in parallel
OUT2
= 25°C, Load = 1MΩ in parallel
OUT2
EN
EN
= High. Outputs rise to HV
= Low. Outputs rise to LV
in parallel with a 1MΩ resistor
A
Conditions
Conditions
= -5°C to +60°C)
OUT1
OUT1
OUT1
and HV
and HV
and HV
EN
EN
= high,
= low,
OUT1
OUT1
OUT2
OUT2
OUT2
and
and
.
.
.
HV508
IN
IN
.
.