HV513WG-G Supertex, HV513WG-G Datasheet

Serial to Parallel Logic Converters 250V 8Ch w/Push-Pull

HV513WG-G

Manufacturer Part Number

HV513WG-G

Description

Serial to Parallel Logic Converters 250V 8Ch w/Push-Pull

Manufacturer

Supertex

Datasheet

1.HV513WG-G.pdf (7 pages)

Specifications of HV513WG-G

Maximum Operating Temperature

85 C

Minimum Operating Temperature

- 40 C

Mounting Style

SMD/SMT

Operating Supply Voltage

- 0.5 V to + 6 V

Package / Case

SOW-24

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HV513WG-G

Manufacturer:

Supertex

Quantity:

1 415

Current page: 1 of 7
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Features

❑ HVCMOS‚ technology

❑ Operating output voltage of 250V

❑ Low power level shifting from 5V to 250V

❑ Shift register speed 8MHz @ V

❑ 8 latch data outputs

❑ Output polarity and blanking

❑ CMOS compatible inputs

❑ Output short circuit detect

❑ Output high-Z control

Applications

❏ Piezoelectric transducer driver

❏ Weaving applications

❏ Braille

❏ Printers

❏ MEMs

❏ Displays

Application Diagram

8-Channel Serial to Parallel Converter with High Voltage

Push-Pull Outputs, POL, Hi-Z, and Short Circuit Detect

FPGA

=5V

CLK

POL

HiZ

OUT

Low Voltage

Power Supply

to the next HV513 for cascading the next

Shift Register

Low Voltage

Controller

Latches

Output

Supertex HV513

High Voltage

Translators

General Description

The HV513 is a low voltage serial to high voltage parallel

converter with 8 high voltage push-pull outputs. This device has

been designed to drive small capacitve loads such as piezoelec-

tric transducers. It can also be used in any application requiring

multiple high voltage outputs, with medium current source and

sink capabilities.

The device consists of an 8-bit shift register, 8 latches, and

control logic to perform the polarity select and blanking of the

outputs. Data is shifted through the shift register on the low to

high transition of the clock. A data output buffer is provided for

cascading devices. Operation of the shift register is not affected

by the LE, BL, POL, or the HI-Z control inputs. Transfer of data

from the shift register to the latch occurs when the LE is high. The

data in the latch is stored when LE is low. A high-Z, HI-Z, pin is

provided to set all the outputs in a high-Z state.

All outputs have short circuit protection that detects if the outputs

have reached the required output state. If output does not track

the required state, then the SHORT pin will be low. This output

will pulse low during the output transistion period under normal

operation; see SC Timing Diagram for details.

All outputs will have a break-before-make circuitry to reduce

cross-over current during output state changes.

The POL, BL, LE, and HI-Z inputs have an internal pull up

resistor.

Push-Pull

High Voltage

Power Supply

Buffers

Output

Level

SHORT

OUT1

OUT8

Piezo

Element

HV513

A122104

Related parts for HV513WG-G

HV513WG-G Summary of contents

Page 1

... All outputs will have a break-before-make circuitry to reduce cross-over current during output state changes. The POL, BL, LE, and HI-Z inputs have an internal pull up resistor. High Voltage Low Voltage Power Supply Power Supply Supertex HV513 D IN CLK Low Voltage High Voltage LE Shift Register ...

Page 2

... For operation above 25°C ambient derate linearly to 85°C at 12mW/° Ordering Information -0. Device V to 275V DD HV513 -0. +0.5V DD HV513 0.3A 0.25A 750mW -40°C to +85°C -65°C +150° µ µ µ µ µ Part Number Package HV513WG 24-Lead SOW HV513X Die in Wafer Form HV513 A122104 ...

Page 3

...

Page 4

Switching Waveforms Data Input CLK 50% Data Out LE HV OUT w/ S/R LOW HV OUT w/ S/R HIGH Short Circuit Detect Detail Timing (HV513) LE POL BL Hi-Z HV Within OUT xV of rail Short Detect Note: For V ...

Page 5

Functional Block Diagram POL CLK 8-Bit Static Shift Register D OUT HI-Z Function Table ...

Page 6

Pin Configuration Pin Function Pin 1 N OUT POL 17 6 CLK SHORT LGND ...

Page 7

... A (2.5146 – 0.127) e 0.050 TYP. (1.270) Note: Circle (e. indicates JEDEC Reference. DSPD-24SOWWG ©2002 Supertex Inc. All rights reserved. Unauthorized use or reproduction prohibited. 0.600 – 0.005 (15.240 – 0.127 0.405 – 0.010 (10.287 – 0.254) B 0.015 – 0.003 (0.381 – 0.0762) ...

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