Datasheet > PI3WVR31212A

PI3WVR31212A

更新时间： 2024-11-07 01:12:11

品牌	Logo	应用领域
百利通 - PERICOM		/
页数	文件大小	规格书
25页	1639K
描述
DP/HDMI 1:2 De-multiplexer switches

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中文翻译

获取价格

数据手册

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PI3WVR31212A 数据手册

PI3WVR31212A

DP/HDMI 1:2 De-multiplexer switches

Features

Description

ꢀÎDP/HDMI 1:2 De-multiplexer switch with 4 high speed

diﬀerential channel and AUX/DDC, HPD and CAB_DET

signal channels

PI3WVR31212A has one passive output port1, one active (DP to

HDMI) output port2. Passive output supports DP1.2 at 5.4Gbps

in I2C mode. Active port2 supports HDMI1.4b at 3.4Gbps.All

two output ports support auto port priority selection. Input port

accepts DP1.2 and DP++ signals associated with output ports as

described above.

ꢀÎOne passive output ports for DP1.2 at 5.4Gbps

ꢀÎOne active output port with integrated DP to HDMI re-

driver (level shiꢀer) supports HDMI 1.4 at 3.4Gbps

ꢀÎPin control mode supports auto port priority selection

ꢀÎPin control mode supports port2 with DDC bi-direction

Application

ꢀÎNotebook and dongle

buﬀer switch only

ꢀÎI2C control mode supports auto port priority selection

ꢀÎI2C control mode supports port2 with 8 levels equalization

Pin Conﬁguration: TQFN-60

and 5 levels pre-emphasis

ꢀÎI2C control mode supports port2 with either DDC bi-

direction buﬀer switch or DDC passive switch

ꢀÎVery low operating power when passive port1 is selected

ꢀÎ3.3V power supply

ꢀÎ2KV HBM ESD protection for all I/O pins of port1 and all

60 59 58 57 56 55 54 53 52 51

control pins

OEB

SCL

SDA

VDD

D0P1

D0N1

D1P1

D1N1

D2P1

D2N1

D3P1

D3N1

GND

CEXT

HPD1

ꢀÎ8kV contact ESD (IEC61000-4-2) protection for all output

pins in port2

ꢀÎPackaging:

60 pin TQFN package (5x9mm, 0.4mm pitch)

ꢀÎSupport Type 2 cable ID register

VDD

HPD_SRC

CAB_SRC

D0P

D0N

D1P

D1N

D2P

D2N

D3P

D3N

Center Pad

TQFN-60

5x9 mm

SDA_CTL/PRI_SEL

SCL_CTL/EQ

I2C_A1/PRE_EMP

I2C_A2/ROUT_SEL

HPD2

GND

21 22 23 24 25 26 27 28 29 30

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www.pericom.com

12/15/15

15-0163

12 3 4 5 6 7...25

中文翻译

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与PI3WVR31212A相关器件

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PI3WVR31212AZLE	PERICOM	获取价格	DP/HDMI 1:2 De-multiplexer switches
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PI3WVR31310AZLEX	DIODES	获取价格	Consumer Circuit, TQFN-60
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PI3WVR31313AZLE	PERICOM	获取价格	DP/HDMI 1:3 De-multiplexer switches
PI3WVR31313AZLEX	PERICOM	获取价格	DP/HDMI 1:3 De-multiplexer switches