VGA7S019

Preliminary

TVS DIODE

UNISONICTECHNOLOGIESCO.,LTD

6 of 7

www.unisonic.com.tw

QW-R223-024.c



ELECTRICAL CHARACTERISTICS

over operating free-air temperature range (unless otherwise noted)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

or GND

1

10

µA

1

10

µA

SYNC Inputs at GND or

Unloaded

1

50

µA

SYNC Inputs at 3V; SYNC

Outputs Unloaded

2.0

mA

VIDEO Input/Output Pins

0.01

1.0

µA

DDC Pin Power Down

Leakage Current

0.01

1.0

µA

Diode Forward Voltage for

Lower Clamp of VIDEO, DDC,

SYNC Output Pins

-0.6

-0.8

-0.95

V

Dynamic Resistance (VIDEO

Pins)

1.0

Ω

High-Level SYNC Logic Input

Voltage

2.0

V

Low-Level SYNC Logic Input

Voltage

0.6

V

High-Level SYNC Logic

Output Voltage

4.85

V

High-Level

SYNC Logic

Output

Voltage

VGA7S019-15

2

V

Low-Level SYNC Logic

Output Voltage

0.15

V

Low-Level

SYNC Logic

Output

Voltage

VGA7S019-15

0.8

V

VGA7S019-15

15

Ω

VGA7S019-55

55

Ω

SYNC Driver

Output

Resistance

VGA7S019-65

65

Ω

IO Capacitance of VIDEO

Pins

2.5

4

pF

SYNC Driver L =>H

Propagation Delay

12

ns

SYNC Driver H =>L

Propagation Delay

12

ns

SYNC Driver Output Rise &

Fall Times

4

ns

VIDEO ESD Diode

Break-Down Voltage

9

V