HV5122PJ Supertex, HV5122PJ Datasheet

Serial to Parallel Logic Converters 220V 32Ch Open D Out

HV5122PJ

Manufacturer Part Number
HV5122PJ
Description
Serial to Parallel Logic Converters 220V 32Ch Open D Out
Manufacturer
Supertex
Datasheet

Specifications of HV5122PJ

Operating Supply Voltage
- 0.5 V to + 15 V
Package / Case
PLCC-44
Logic Type
CMOS
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Output Type
Open Drain
Propagation Delay Time
100 ns
Supply Voltage (max)
13.2 V
Supply Voltage (min)
10.8 V
Lead Free Status / Rohs Status
No RoHS Version Available

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Features
Functional Block Diagram
Supertex inc.
Processed with HVCMOS
Output voltages to 225V using a ramped
supply voltage
SINK current minimum 100mA
Shift register speed 8.0MHz
Strobe and enable inputs
CMOS compatible inputs
Forward and reverse shifting options
Hi-Rel processing available
Supertex inc.
32-Channel Serial to Parallel Converter
INPUT
DATA
STR
CLK
®
OE
technology
With Open Drain Outputs
1235 Bordeaux Drive, Sunnyvale, CA 94089
Static Shift
Register
32 bit
Data Out
General Description
The HV5122 is a low voltage serial to high voltage parallel converter
with open drain outputs. This device has been designed for use as a
driver for AC electroluminescent displays. They can also be used in
any application requiring multiple output high voltage current sinking
capabilities such as driving inkjet and electrostatic print heads,
plasma panels, vacuum fluorescent, or large matrix LCD displays.
This device consists of a 32-bit shift register and control logic to
perform the Output Enable and all-on functions. Data is shifted
through the shift register on the high to low transition of the clock.
The HV5122 shifts in the counter-clockwise direction when viewed
from the top of the package. A data output buffer is provided for
cascading devices. This output reflects the current status of the last
bit of the shift register. Operation of the shift register is not affected
by the OE(Output Enable) or the STR(Strobe) inputs.
The HV5122 has been designed to be used in systems which either
switch off the high voltage supply before changing the state of the
high voltage outputs or which limit the current through each output.
Tel: 408-222-8888
28 Additional
HV
Outputs
HV
HV
HV
OUT
OUT
OUT
OUT
31
32
1
2
www.supertex.com
HV5122

Related parts for HV5122PJ

HV5122PJ Summary of contents

Page 1

... Supertex inc. 32-Channel Serial to Parallel Converter Features ► Processed with HVCMOS technology ® ► Output voltages to 225V using a ramped supply voltage ► SINK current minimum 100mA ► Shift register speed 8.0MHz ► Strobe and enable inputs ► CMOS compatible inputs ► ...

Page 2

... Quad Plastic Gullwing (PG 44-Lead Quad Plastic Chip Carrier (PJ) Top Marking YY = Year Sealed YYWW AAA WW = Week Sealed HV5122PJ L = Lot Number LLLLLLLLLL A = Assembler ID Bottom Marking C = Country of Origin* = “Green” Packaging CCCCCCCCCCC *May be part of top marking 44-Lead Quad Plastic Chip Carrier (PJ) Tel: 408-222-8888 www ...

Page 3

... Data setup time before CLK falls SU t Data hold time after CLK falls H t Turn-on time, HV from strobe ON OUT t Data output delay after CLK DHL t Data output delay after CLK DLH Supertex inc. Min 10.8 -0 Plastic -40 Ceramic -55 (Over recommended operating conditions unless otherwise specified) Min Max - 15 - ...

Page 4

... In All All off X X Load S ↓ Output Enable Notes high level low level irrelevant, ↓ = high-to-low transition ● = dependent on previous stage’s state before the last CLK: High-to-low transition Supertex inc. VDD GND Logic Data Output Data Valid 50 DHL t DLH 50% ...

Page 5

... CLK 30 GND 31 VDD 32 STR Supertex inc. Description High voltage outputs. Data output for cascading to the data input of the next device. No connect. Output enable input. When OE is LOW, all HV outputs are forced into a LOW state, regardless of data in each channel. When OE is HIGH, all HV outputs reflect data latched. ...

Page 6

... PQFP Pin Assignment (PG) HV5122PG Pin Function 33 DATA OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT 44-Lead PLCC Pin Assignment (DJ/PJ) HV5122PJ Pin Function OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT 14 HV ...

Page 7

... PLCC Pin Assignment (DJ/PJ) HV5122PJ Pin Function 18 DATA OUT CLK 25 GND 26 VDD 27 STR 28 DATA OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT Supertex inc. (cont.) Data output for cascading to the data input of the next device. ...

Page 8

... A Pin 1 identifier must be located in the index area indicated. The Pin 1 identifier can be: a molded mark/identifier; an embedded metal marker printed indicator. Symbol A MIN .155 Dimension NOM .172 (inches) MAX .190 JEDEC Registration MO-087, Variation AB, Issue B, August, 1991. Drawings not to scale. Supertex Doc. #: DSPD-44CERPACDJ, Version D090808. Supertex inc Note 1 (Index Area) E1 Top View View B Seating Plane ...

Page 9

... Symbol A A1 MIN 1.95* 0.00 Dimension NOM - - (mm) MAX 2.35 0.25 JEDEC Registration MO-112, Variation AA-2, Issue B, Sep.1995. * This dimension is not specified in the JEDEC drawing. Drawings not to scale. Supertex Doc. #: DSPD-44PQFPPG, Version C041309. Supertex inc View B Seating Plane 1.95 0.30 13.65* 9.80* 2 ...

Page 10

... JEDEC Registration MS-018, Variation AC, Issue A, June, 1993. † This dimension differs from the JEDEC drawing. Drawings not to scale. Supertex Doc. #: DSPD-44PLCCPJ, Version F031111. (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to supertex.com/packaging.html.) does not recommend the use of its products in life support applications, and will not knowingly sell them for use in such applications unless it receives Supertex inc ...

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