HV66 Supertex, Inc., HV66 Datasheet - Page 2

• Manufacturer Part Number: HV66
• Description: 32-channel Lcd Driver With Separate Backplane Output
• Manufacturer: Supertex, Inc.

Electrical Characteristics
DC Characteristics
AC Characteristics
Notes:
*Output will not switch below 12V.
Power-up sequence should be the following:
Power-down sequence should be the reverse of the above.
The V
Recommended Operating Conditions
Symbol
f
t
t
t
t
t
t
t
t
t
t
t
 t
1. Connect ground.
2. Apply V
CLK
W
SU
H
ON
ON
DHL
DLH
DLE
WLE
SLE
BR
PP
BR
, t
, t
, t
I
I
I
V
V
I
I
V
V
V
V
V
V
f
T
I
Symbol
Symbol
DD
PPQ
DDQ
IH
IL
CLK
OD
should not drop below V
OH
OL
OLBP
OHBP
DD
PP
IH
IL
A
BF
OFF
OFF
- t
BF

DD
.
Parameter
Clock frequency
Clock width high or low
Data set-up time before clock rises
Data hold time after clock rises
Time from latch enable or POL to HV
Time from POL to BP output
Delay time clock to data high to low
Delay time clock to data low to high
Delay time clock to LE low to high
Width of LE pulse
LE set-up time before clock rises
BP
BP
Parameter
V
High voltage supply current
Quiescent V
High-level output
Low-level output
High-level logic input current
Low-level logic input current
Low-level output voltage, backplane
High-level output voltage, backplane
OUT
OUT
Logic supply voltage
Output voltage*
High-level input voltage
Low-level input voltage
Clock frequency
Operating free-air temperature
Allowable current through output diodes
DD
DD
(V
(V
rise/fall time
rise and fall difference
during operation.
supply current
DD
DD
= 5V, V
= 5V, V
DD
supply current
PP
PP
= 60V, V
= 60V, T
Parameter
(over recommended operating conditions unless noted)
SS
C
= 25°C), logic input rises/fall time = 10ns.
= GND)
OUT
Q
Data out
Q
Data out
3. Set all inputs (Data, CLK, Enable, etc.) to a known state.
4. Apply V
2
PP
.
Min
100
100
25
50
50
50
10
Min
4.6
50
29
1000
Max
500
500
200
200
100
Max
5
Min
2.4
-40
0.5
0.5
0.5
0.4
4.5
15
-1
8
1
3
0
0
0
Units
MHz
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Units
mA
mA
mA
mA
µA
µA
V
V
V
V
V
V
Conditions
C
C
C
C
C
C
Max
V
+85
200
L
L
L
L
L
L
5.5
0.8
60
Conditions
V
f
Outputs high
Outputs low
All V
I
I
I
I
V
V
I
I
DD
= 20pF
= 20pF
= 10pF
= 10pF
= 350nF
= 350nF
CLK
O
O
O
O
O
O
5
DD
IH
IL
= -5mA, V
= -100µA
= 5mA, V
= 100µA
= 10mA
= -10mA
= 0V
= V
= 5MHz
= V
IN
= V
DD
DD
SS
max
PP
PP
Units
MHz
or V
mA
°C
= 60V
V
V
V
V
= 60V
HV66
DD