TPD7S019

www.ti.com

SLLSE33B – AUGUST 2010 – REVISED DECEMBER 2012

TERMINAL FUNCTIONS (continued)

TERMINAL

NO.

TYPE

DESCRIPTION

NAME

DBQ

RSV

DDC_IN1

10

8

DDC signal input. Connects to the VGA controller side of one of the sync lines.

I

DDC_IN2

11

9

DDC_OUT1

9

7

DDC signal output. Connects to the video connector side of one of the sync lines.

O

DDC_OUT2

12

10

GND

6

4

–

Ground

SYNC_IN1

13

11

Sync signal buffer input. Connects to the VGA controller side of one of the sync lines.

I

SYNC_IN2

15

13

SYNC_OUT1

14

12

Sync signal buffer output. Connects to the video connector side of one of the sync lines

O

SYNC_OUT2

16

14

VCC_DDC

7

5

Power

Isolated supply input for the DDC_1 and DDC_2 level-shifting N-FET gates

VCC_SYNC

Isolated supply input for the SYNC_1 and SYNC_2 level shifters and their associated

1

15

Power

ESD protection circuits

VCC_VIDEO

2

16

Power

Supply pin specifically for the VIDEO_1, VIDEO_2 and VIDEO_3 ESD protection circuits

VIDEO1

3

1

High-speed ESD clamp input

VIDEO2

4

2

ESD

VIDEO3

5

3

ABSOLUTE MAXIMUM RATINGS

(1)

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

MIN

MAX

UNIT

Supply voltage

–0.5

6.0

V

IO voltage

VIDEOx pins

–0.5

V

Input voltage

SYNC pins

–0.5

V

Input voltage

DDC_INx pins

–0.5

6.0

V

Output voltage

DDC_INx pins

–0.5

6.0

V

Storage temperature

–55

125

°C

IEC 61000-4-2 Contact Discharge

VIDEO, DDC_OUT, SYNC_OUT pins

±8

kV

HBM ESD

VIDEO, DDC_OUT, SYNC_OUT pins

±15

kV

VCC, DDC_IN, SYNC_IN, BYP Pins

±2

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

RECOMMENDED OPERATING CONDITIONS

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

MIN

MAX

UNIT

Supply voltage

0

5.5

V

IO voltage

VIDEOx pins

0

VCC_VIDEO

V

Input voltage

SYNC pins

0

VCC_SYNC

V

Input voltage

DDC_INx pins

0

5.5

V

Output voltage

DDC_INx Pins

0

5.5

V

Operating temperature

–40

85

°C

Copyright © 2010–2012, Texas Instruments Incorporated

Submit Documentation Feedback

3

Product Folder Links: TPD7S019