Parallel Converter. HV507 Datasheet

HV507 Converter. Datasheet pdf. Equivalent

Part HV507
Description 64-Channel Serial to Parallel Converter
Feature Supertex inc. HV507 64-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs F.
Manufacture Supertex Inc
Datasheet
Download HV507 Datasheet




HV507
Supertex inc.
HV507
64-Channel Serial to Parallel Converter
With High Voltage Push-Pull Outputs
Features
Processed with HVCMOS® technology
Operating output voltages to 300V
Low power level shifting from 5.0 to 300V
Shift register speed: 8.0MHz @ VDD = 5.0V
64 latched data outputs
Output polarity and blanking
CMOS compatible inputs
Forward and reverse shifting options
General Description
The HV507 is a low voltage serial to high voltage parallel
converter with 64 push-pull outputs. This device has been
designed for use as a printer driver for electrostatic applications.
It can also be used in any application requiring multiple output,
high voltage, low current sourcing and sinking capabilities.
The device consists of a 64-bit shift register, 64 latches, and
control logic to perform the polarity select and blanking of the
outputs. A DIR pin controls the direction of data shift through
the device. With DIR grounded, DIOA is Data-In and DIOB is
Data-Out; data is shifted from HVOUT64 to HVOUT1. When DIR
is at logic high, DIOB is Data-In and DIOA is Data-Out: data is
then shifted from HVOUT1 to HVOUT64. Data is shifted through
the shift register on the low to high transition of the clock. Data
output buffers are provided for cascading devices. Operation
of the shift register is not affected by the LE (latch enable), BL
(blanking), or the POL(polarity) inputs. Transfer of data from the
shift register to the latch occurs when the LE is high. The data in
the latch is stored during LE transition from high to low.
Functional Block Diagram
POL
BL
Latch Enable
DIOA
CLOCK
64 bit
Static Shift
DIR Register
64
Latches
DIOB
VPP
L/T
L/T
L/T
L/T
L/T = Level Translator
HVOUT1
HVOUT2
60 Additional
Outputs
HVOUT63
HVOUT64
Supertex inc. 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com



HV507
HV507
Ordering Information
Package Option
Device
80-Lead Quad Plastic Gullwing
20.00x14.00mm body
3.40mm height (max)
0.65mm pitch
HV507
HV507PG-G
-G indicates package is RoHS compliant (‘Green’)
Absolute Maximum Ratings
Parameter
Pin Configuration
Value
Supply voltage, VDD
Supply voltage, VPP
Logic input levels
Ground current2
High voltage supply current1
Continuous total power dissipation2
Operating temperature range
-0.5V to +6.0V
VDD to +320V
-0.5V to VDD +0.5V
0.5A
0.5A
1200mW
0°C to +70°C
80
1
80-Lead Quad Plastic Gullwing (PG)
(top view)
Storage temperature range
-65°C to +150°C
Absolute Maximum Ratings are those values beyond which damage to the device
may occur. Functional operation under these conditions is not implied. Continuous
operation of the device at the absolute rating level may affect device reliability. All
voltages are referenced to GND.
Notes:
Connection to all power and ground pads is required.
1. Duty cycle is limited by the total power dissipated in the package.
2. For operation above 25°C ambiant derate linearly to 70OC at 26.7mW/°C.
Product Marking
HV507PG
LLLLLLLLLL
YYWW
CCCCCCCC AAA
L = Lot Number
YY = Year Sealed
WW = Week Sealed
C = Country of Origin
A = Assembler ID
= “Green” Packaging
Package may or may not include the following marks: Si or
80-Lead Quad Plastic Gullwing (PG)
Recommended Operating Conditions
Sym Parameter
VDD Logic supply voltage
VPP High voltage supply
VIH High-level input voltage
VIL Low-level input voltage
TA Operating free-air temperature
Power-up sequence should be the following:
1. Connect ground
2. Apply VDD
3. Set all inputs (Data, CLK, Enable, etc.) to a known state
4. Apply VPP
5. The VPP should not drop below VDD or float during operation.
Power-down sequence should be the reverse of the above.
Min
4.5
60
VDD -0.9
0
0
Typ
5.0
-
-
-
-
Max
5.5
300
VDD
0.9
+70
Units
V
V
V
V
°C
Supertex inc. 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com
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