2

Supertex inc.

www.supertex.com

HV2808

Doc.# DSFP-HV2808

C121712

Absolute Maximum Ratings

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.

Parameter

Value

V

-0.5V to +6.5V

V

220V

V

-0.5V to V

V

+0.5V to -200V

Logic input voltage

-0.5V to V

Analog signal range

V

Peak analog signal current/channel

3.0A

Storage temperature

-65°C to 150°C

Thermal resistance, θ

ja

Thermal resistance, θ

jc

Recommended Operating Conditions

Sym

Parameter

Value

V

DD

Logic power supply voltage

3.0 to 5.5V

V

PP

Positive high voltage supply

+40 to V

V

NN

Negative high voltage supply

-40 to -160V

V

IH

High level input voltage

0.9V

V

IL

Low level input voltage

0 to 0.1V

DD

V

SIG

Analog signal voltage peak-to-peak

V

T

A

Operating free air temperature

Notes:

1.

Power up/down sequence is arbitrary except GND must be powered-up first and powered-down last.

2.

V

3.

Rise and fall times of power supplies V

Pin Configuration

Product Marking

56-Lead QFN

56-Lead QFN

(top view)

Package may or may not include the following marks: Si or

1

56

L = Lot Number

YY = Year Sealed

WW = Week Sealed

A = Assembler ID

C = Country of Origin

= “Green” Packaging

HV2808K6

LLLLLLLLL

YYWW

AAA CCC

Typical Thermal Characteristics

Package

θ

ja

56-Lead QFN (K6)

Ordering Information

Part Number

Package Option

Packing

HV2808K6-G

56-Lead QFN (8x8)

250/Tray

HV2808K6-G M937

56-Lead QFN (8x8)

2000/Reel

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