HV9408PJ-G Supertex, HV9408PJ-G Datasheet

HV9408PJ-G

Manufacturer Part Number

HV9408PJ-G

Description

Manufacturer

Supertex

Type

Not Requiredr

Datasheet

1.HV9408PJ-G.pdf (6 pages)

Specifications of HV9408PJ-G

Technology

CMOS

Number Of Elements

Operating Supply Voltage (typ)

Propagation Delay Time

110ns

Operating Temp Range

-40C to 85C

Operating Supply Voltage (min)

4.5V

Operating Supply Voltage (max)

5.5V

Operating Temperature Classification

Industrial

Mounting

Surface Mount

Lead Free Status / Rohs Status

Compliant

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Absolute Maximum Ratings

Supply voltage, V

Logic input levels

Ground current

Continuous total power dissipation

Operating temperature range

Storage temperature range

Lead temperature 1.6mm (1/16 inch)

from case for 10 seconds

Notes:

1. Device will survive (but operation may not be specified or guaranteed) at

2. All voltages are referenced to GND

3. Duty cycle is limited by the total power dissipated in the package.

4. For operation above 25°C ambient derate linearly to maximum operating

Ordering Information

Features

❏ Processed with HVCMOS

❏ Low power level shifting

❏ Shift register speed 8MHz

❏ Latched data outputs

❏ 5V CMOS compatible inputs

❏ Forward and reverse shifting options

❏ Diode to V

❏ 44-lead ceramic surface mount package

❏ Hi-Rel processing available

02/96/022

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.

Device

HV9308

HV9408

these extremes.

temperature at 20mW/°C.

Recommended

Operating

allows efficient power recovery

80V

max

32-Channel Serial To Parallel Converter

With High Voltage Push-Pull Outputs

technology

Quad Plastic

Chip Carrier

HV9308PJ

HV9408PJ

44 J-Lead

-0.5 to V

-65°C to +150°C

Package Options

-40°C to 85°C

-0.5V to +90V

-0.5V to +7V

1200mW

+ 0.5V

260°C

1.5A

Chip Carrier

Waffle Pack

HV9308X

HV9408X

Dice in

General Description

The HV93 and HV94 are low voltage serial to high voltage parallel

converters with push-pull outputs. These devices have been

designed for use as drivers for AC-electroluminescent displays.

They can also be used in any application requiring multiple output

high voltage current sourcing and sinking capabilities such as

driving plasma panels, vacuum fluorescent, or large matrix LCD

displays.

These devices consist of a 32-bit shift register, 32 latches, and

control logic to enable outputs. HV

stage of the shift register through the Output Enable logic. Data is

shifted through the shift register on the low to high transition of the

clock. The HV94 shifts in the counterclockwise direction when

viewed from the top of the package and the HV93 shifts in the

clockwise direction. A data output buffer is provided for cascading

devices. This output reflects the current status of the last bit of the

shift register (32). Operation of the shift register is not affected by

the LE (latch enable) or the OE (output enable) inputs. Transfer

of data from the shift register to the latch occurs when the LE input

is high. The data in the latch is retained when LE is low.

OUT

1 is connected to the first

HV9308

HV9408

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HV9408PJ-G Summary of contents

Page 1

... Quad Plastic Waffle Pack Chip Carrier Chip Carrier HV9308PJ HV9308X HV9408PJ HV9408X General Description The HV93 and HV94 are low voltage serial to high voltage parallel converters with push-pull outputs. These devices have been designed for use as drivers for AC-electroluminescent displays. They can also be used in any application requiring multiple output ...

Page 2

Electrical Characteristics DC Characteristics Symbol Parameter I V Supply Current Supply Current (Quiescent) DDQ Supply Current (Operating (Data) Shift Register Output Voltage OH V (Data) Shift Register Output Voltage OL ...

Page 3

Input and Output Equivalent Circuits V DD Input GND Logic Inputs Switching Waveforms Data Input 50% Clock 50% Data Out Latch Enable HV OUT w/ S/R LOW HV OUT w/ S/R HIGH V DD Data Out GND Logic Data Output ...

Page 4

Functional Block Diagram Output Enable Latch Enable Data Input Clock Static Shift Register Data Out Function Tables Data Input CLK LOW-to-HIGH level transition Data Input ...

Page 5

... HV OUT OUT OUT OUT 18 Data Out Clock 44 HV ©2002 Supertex Inc. All rights reserved. Unauthorized use or reproduction prohibited. Package Outline 32 OUT 31 OUT 30 OUT 29 OUT 28 OUT 27 OUT 26 OUT 25 OUT 24 OUT 23 OUT 22 OUT 21 OUT 20 OUT 19 OUT 18 OUT 1 OUT 2 OUT 3 OUT 4 OUT 5 ...

Page 6

PLCC Package Outline (PJ) .048/.042 .150 MAX .075 MAX Note 2 0.20max 3 Places Note Pin 1 identiﬁ er must be located in the index area indicated.The Pin 1 ...

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