1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

TMDS2+

TMDS2–

TMDS1+

TMDS1–

SEL

TMDS0+

TMDS0–

TMDSCLK+

TMDSCLK–

35

30

29

28

27

26

25

24

23

22

34

33

32

31

38

36

37

ATMDS2+

ATMDS2–

ATMDS1+

Exposed

Center

Pad

ATMDS1–

ATMDS0+

ATMDS0–

ATMDSCLK+

ATMDSCLK–

BTMDS2+

BTMDS2–

BTMDS1+

BTMDS1–

BTMDS0+

BTMDS0–

BTMDSCLK+

BTMDSCLK–

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

V

SS

V

SS

V

SS

V

DD

V

DD

TMDS2+

TMDS2–

V

SS

TMDS1+

TMDS1–

V

DD

V

DD

V

DD

SEL

V

SS

V

SS

TMDS0+

TMDS0–

V

SS

TMDSCLK+

TMDSCLK–

V

SS

V

SS

V

SS

35

45

30

29

28

27

26

25

40

39

34

44

33

43

32

42

31

41

38

48

36

46

37

47

V

SS

V

SS

V

DD

V

DD

V

SS

V

SS

V

SS

ATMDS2+

ATMDS2–

ATMDS1+

ATMDS1–

ATMDS0+

ATMDS0–

ATMDSCLK+

ATMDSCLK–

V

DD

BTMDS2+

BTMDS2–

BTMDS1+

BTMDS1–

BTMDS0+

BTMDS0–

BTMDSCLK+

BTMDSCLK–

TS3DV421

www.ti.com

SCDS264D – JANUARY 2008 – REVISED JANUARY 2010

4-CHANNEL DIFFERENTIAL 8:16 MULTIPLEXER SWITCH FOR DVI/HDMI APPLICATIONS

Check for Samples: TS3DV421

1

FEATURES

RUA PACKAGE

2

•

Compatible With HDMI v1.3 DVI 1.0

(TOP VIEW)

High-Speed Digital Interface

–

Wide Bandwidth of Over 3.8 Gbps

–

Serial Data Stream at 10× Pixel Clock Rate

–

Supports All Video Formats up to 1080p

and SXGA (1280 × 1024 at 75 Hz)

–

High Bandwidth of 4.95 Gbps (Single Link)

–

HDCP Compatible

•

Low Crosstalk

•

•

•

Low and Flat ON-State Resistance

•

Low Input/Output Capacitance

•

Enables Application-Specific Operating

Voltage Selection

For RUA, the exposed center pad must be

–

For this part to be used in HDMI/TMDS

–

See Figure 1.

DGV PACKAGE

•

(TOP VIEW)

Operation

•

Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

•

ESD Performance Tested Per JESD 22

–

2000-V Human-Body Model

(A114-B, Class II)

–

1000-V Charged-Device Model (C101)

•

For DisplayPort Applications:

•

For HDMI /DVI Applications:

APPLICATIONS

•

DVI/HDMI Signal Switching

•

Differential DVI, HDMI Signal Multiplexing for

Audio/Video Receivers and High-Definition

Televisions (HDTVs)

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Copyright © 2008–2010, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.