PI3VDP411LS datasheet(1/11 Pages) PERICOM

部件名	PI3VDP411LS

功能描述	Digital Video Level Shifter from AC coupled digital video input to a DVI/HDMI transmitter

PDF	11 Pages

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制造商	PERICOM [Pericom Semiconductor Corporation]

网页	http://www.pericom.com

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1

PS8913A

08/29/07

PI3VDP411LS

Digital Video Level Shifter from AC coupled

digital video input to a DVI/HDMI transmitter

Features

•

Converts low-swing AC coupled differential input to

HDMI rev 1.3 compliant open-drain current steering Rx

terminated differential output

•

HDMI level shifting operation up to 2.5Gbps per lane

(250MHz pixel clock)

•

Integrated 50-ohm termination resistors for AC-coupled

differential inputs.

•

Enable/Disable feature to turn off TMDS outputs to

enter low-power state.

•

Output slew rate control on TMDS outputs to minimize

EMI.

•

Transparent operation: no re-timing or conﬁguration

required.

•

3.3 Power supply required.

•

Integrated ESD protection to 2kV Human Body on all

I/O pins

•

DDC level shifters

•

Level shifter for HPD signal from HDMI/DVI

connector

•

Integrated pull-down on HPD_sink input guarantees

"input low" when no display is plugged in

Description

Pericom Semiconductor’s PI3VDP411LS provides the ability to

use a Dual-mode DP transmitter in HDMI mode. This ﬂexibility

provides the user a choice of how to connect to their favorite

display. All signal paths accept AC coupled video signals. The

PI3VDP411LS converts this AC coupled signal into an HDMI

rev 1.3 compliant signal with proper signal swing. This conver-

stion is automatic and transparent to the user.

The PI3VDP411LS supports up to 2.5Gbps, which provides 12-

bits of color depth per channel, as indicated in HDMI rev 1.3.

Pin Conﬁguration

1

2

3

4

5

67

89

10

11 12

13

14

15

16

17

18

19

20

21

22

23

24

36

35

34

33 32

31

30

29

28

27

26 25

48

47

46

45

44

43

42

41

40

39

38

37

GND

VCC3V

IN_D1-

IN_D1+

IN_D2-

IN_D2+

GND

IN_D3-

IN_D3+

IN_D4-

IN_D4+

VCC3V

GND

VCC3V

OUT_D1-

OUT_D1+

OUT_D2-

OUT_D2+

GND

OUT_D3-

OUT_D3+

OUT_D4-

OUT_D4+

VCC3V

48-pin QFN Pinout

07-0198

类似零件编号 - PI3VDP411LS

制造商	部件名	数据表	功能描述
Pericom Semiconductor C...	PI3VDP411LSA	635Kb / 13P	Dual Mode DisplayPort to DVI/HDMI Electrical bridge (Level Shifter)
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Diodes Incorporated	PI3VDP411LSRZBE	616Kb / 10P	Dual Mode DisplayPort??to DVI/HDMI??Electrical Bridge (Level Shifter) 08/23/11
Pericom Semiconductor C...	PI3VDP411LST	440Kb / 11P	Digital Video Level Shifter for dual mode DP signals w/ inverting buffer for HPD signal
Pericom Semiconductor C...	PI3VDP411LSTZDE	440Kb / 11P	Digital Video Level Shifter for dual mode DP signals w/ inverting buffer for HPD signal

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