Ordering Information
Features
Absolute Maximum Ratings
Supply voltage, V
Supply voltage, V
Supply voltage, V
Supply voltage, V
Logic input levels
Ground currrent
Continuous total power dissipation
Operating temperature range
Storage temperature range
Notes:
1. All voltages are referenced to GND.
2. Duty cycle is limited by the total power dissipated in the package.
3. For operation above 25°C ambient derate linearly to 85°C at 16.7mW/°C.
03/28/07
Supertex Inc. does not recommend the use of its products in life support applications and will not knowingly sell its products for use in such applications unless it receives an adequate "products liability
indemnification insurance agreement." Supertex does not assume responsibility for use of devices described and limits its liability to the replacement of devices determined to be defective due to
workmanship. No responsibility is assumed for possible omissions or inaccuracies. Circuitry and specifications are subject to change without notice. For the latest product specifications, refer to the
Supertex website: http://www.supertex.com. For complete liability information on all Supertex products, refer to the most current databook or to the Legal/Disclaimer page on the Supertex website.
Symmetrical ± 40V output swing
Active return to GND
15mA peak source/sink/GND current per channel
+5V control logic
Special shift register with clear
Phase shift control
Output enable
Data out enable
1MHz shift register
Surface mount package available
HV6008
Device
ly voltage, V
voltage, V
voltage, V
voltage, V
voltage, V
voltage, V
oltage, V
oltage, V
oltage, V
age, V
age, V
age, V
te Maximum Rati
te Maximum Rati
te Maximum Rati
32-Channel
els
els
els
2
Quad Plastic Chip Carrier
1
1
1
1
DD1
DD1
DD2
DD2
PP
PP
PP
PP
NN
NN
NN
NN
1,2
1,2
1
1
1,2
1,2
1,2
1,2
1
1
1
1
1
1
HV6008PJ
44-Lead
3
Package Options
V
DD1
±
40V Liquid Crystal Display Row Driver
- 0.3V to V
-65°C to +150°C
-40°C to +85°C
Quad Plastic Gullwing
DD2
HV6008PG
700mA
44-Lead
+ 0.3V
+42V
-42V
+6V
-6V
1W
1
General Description
Not recommended for new designs.
The HV60 is a 32-channel liquid crystal display driver with 3-state
DMOS outputs. Each output can be set to +40V, -40V, or GND.
DMOS
D
D
A symmetric waveform can be applied to a capacitive load using
A
A
A
the phase shift feature of the HV60.
the phase shift feature of
the phase shift feature of
the phase shift feature of
The HV60 consists of a 32-bit shift register with Clear, Enable, and
The
The
The
Phase Shift logic, and 32 high voltage output buffers. With the
Phase
Enable pin held low, all outputs are placed in the return to zero
Enable
Enable
Enable
(GND) state. When Enable is high, each output reflects the data
(GND)
(GND
(GND
in its shift register bit. All outputs with a logic “0” in their shift
in
in
in
register will be in the return to zero state. Outputs with a logic “1”
registe
registe
registe
in their shift register will reflect the state of the phase shift pin.
in
in
in
These outputs will be switched to V
T
T
T
V
Additional functions provided are Shift Register Clear and Data
Out. All bits of the shift register are changed to logic “0” when Clear
is pulled low. With Clear at a logic “1”, normal shift register
operation proceeds. The data output reflects the status of the
32nd shift register stage.
hase
hase
NN
symmetric
symmetric
symmetric
th
th
th
e HV60 is
its
its
its
HV60
HV60
HV60
when phase shift is logic “0”.
shift
shift
shift
commended
state
state
state
Shift
Shift
Shift
outputs.
outputs.
outputs.
pin
pin
pin
ral Description
consists
consists
consists
is
is
held
held
held
a
a
a
logic,
log
log
waveform
waveform
waveform
32-channel
32-channe
32-channe
nded
nded
Description
Description
Each
Each
Each
of
of
of
for
for
for
output
output
output
can
can
can
new
ne
ne
liquid
quid
quid
c
c
c
designs
esigns
esigns
cr
PP
when phase shift is high and
HV6008