FSHDMI08MTDX Fairchild Semiconductor, FSHDMI08MTDX Datasheet - Page 3

• Manufacturer Part Number: FSHDMI08MTDX
• Description: IC HDMI SWITCH DDC/CEC 56-TSSOP
• Manufacturer: Fairchild Semiconductor

Specifications of FSHDMI08MTDX

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 56-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FSHDMI08MTDXTR

© 2006 Fairchild Semiconductor Corporation
FSHDMI08 Rev. 1.0.4
Pin Assignments
Truth Table
Logic Level HIGH
Logic Level LOW
Don’t’ Care
S
S
TMDS,
DDC
Logic Level HIGH
Logic Level LOW
Logic Level LOW
/OE
/OE
TMDS,
DDC
1CLK+
2CLK+
1CLK-
2CLK-
CEC1
HPD1
CEC2
HPD2
SDA1
SDA2
SCL1
SCL2
1D2+
1D1+
1D0+
2D2+
2D1+
2D0+
GND
GND
GND
V
1D2-
1D1-
1D0-
2D2-
2D1-
2D0-
CC3
All Ports Disconnected (Hi-Z)
1Dn+/1Dn-=Dn+/Dn-; 1CLK+/ 1CLK-=CLK+/CLK-; HPD1=HPD; SCL1=SCL;
SDA1=SDA; CEC1=CEC
2Dn+/2Dn-=Dn+/Dn-; 2CLK+/ 2CLK-=CLK+/CLK-; HPD2=HPD; SCL2=SCL;
SDA2=SDA; CEC2=CEC
Figure 3. Pin Assignments
13
14
15
21
22
23
10
11
12
16
18
19
20
24
26
27
28
17
25
1
2
3
4
5
6
7
8
9
3
56
55
54
53
52
51
50
49
48
47
46
45
42
39
38
37
36
35
34
33
32
31
30
29
44
43
41
40
V
V
D2+
D2-
GND
D1+
D1-
GND
D0+
D0-
GND
CLK+
CLK-
GND
S
/OE
V
V
GND
DGND
CEC
SCL
SDA
HPD
S
/OE
DGND
V
CC3
CC3
TMDS
CC3
CC3
DDC
DDC
Function
TMDS
DDC
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