HV514(2008) Ver la hoja de datos (PDF) - Supertex Inc

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componentes Descripción

Fabricante

HV514
(Rev.:2008)

8-Channel Serial to Parallel Converter with High Voltage Push-Pull Outputs

Supertex Inc 

Ordering Information

Package Option

Device

20-Lead SOW

12.80x7.50mm body

2.65mm height (max)

1.27 pitch

HV514

HV514WG-G

-G indicates package is RoHS compliant (‘Green’)

Pin Configuration

1

HV514

20

20-Lead SOW (WG)

(top view)

Absolute Maximum Ratings

Parameter

Value

Supply voltage, VDD

Supply voltage, VPP

Logic input levels

Ground current

-0.5V to 6.0V

275V

-0.5V to VDD +0.5V

0.3A

High voltage supply current

0.25A

Continuous total power dissipation

750mW

Operating junction temperature

-40°C to +85°C

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 device ground.

Product Marking

Top Marking

YYWW

HV514WG

LLLLLLLLLL

Bottom Marking

CCCCCCCCCCC

AAA

YY = Year Sealed

WW = Week Sealed

L = Lot Number

C = Country of Origin

A = Assembler ID*

= “Green” Packaging

*May be part of top marking

20-Lead SOW (WG)

Typical Operating Conditions

Sym Parameter

Min Typ Max Units Conditions

VDD Logic supply voltage

4.5

5.0 5.5

VPP High voltage supply

50

- 250

VIH High-level input voltage

VDD -0.9

-

VDD

VIL Low-level input voltage

0

- 0.9

TJ Operating junction temperature

-40

- +85

Notes:

1. Below minimum VPP the output may not switch.

2. 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

V ---

V Note 1

V ---

V ---

°C ---

Power-down sequence should be the reverse of the above

● 1235 Bordeaux Drive, Sunnyvale, CA 94089 ● Tel: 408-222-8888 ● www.supertex.com

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