Pin description – Rainbow Electronics MAX4886 User Manual
Page 5
MAX4886
Quad, High-Speed HDMI/DVI 2:1 Digital Video
Switch
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5
Pin Description
PIN
NAME
FUNCTION
1, 4, 10, 14,
17, 19, 21,
39, 41
GND Ground
5, 8, 13, 18,
20, 30, 40,
42
V
DD
Power-Supply Voltage Input. Bypass V
DD
to GND with a 0.1μF or larger ceramic capacitor.
2 COM1+
Data
Signal
Inputs/Outputs
3 COM1-
Data
Signal
Inputs/Outputs
6 COM2+
Data
Signal
Inputs/Outputs
7 COM2-
Data
Signal
Inputs/Outputs
9
SEL
Select Input. Logic input for switch connection (see Table 1).
11 COM3+
Data
Signal
Inputs/Outputs
12 COM3-
Data
Signal
Inputs/Outputs
15 COM4+
Data
Signal
Inputs/Outputs
16 COM4-
Data
Signal
Inputs/Outputs
22
NO4-
Differential Pair. Data Signal Inputs/Outputs.
23
NO4+
Differential Pair. Data Signal Inputs/Outputs.
24
NO3-
Differential Pair. Data Signal Inputs/Outputs.
25
NO3+
Differential Pair. Data Signal Inputs/Outputs.
26
NC4-
Differential Pair. Data Signal Inputs/Outputs.
27
NC4+
Differential Pair. Data Signal Inputs/Outputs.
28
NC3-
Differential Pair. Data Signal Inputs/Outputs.
29
NC3+
Differential Pair. Data Signal Inputs/Outputs.
31
NO2-
Differential Pair. Data Signal Inputs/Outputs.
32
NO2+
Differential Pair. Data Signal Inputs/Outputs.
33
NO1-
Differential Pair. Data Signal Inputs/Outputs.
34
NO1+
Differential Pair. Data Signal Inputs/Outputs.
35
NC2-
Differential Pair. Data Signal Inputs/Outputs.
36
NC2+
Differential Pair. Data Signal Inputs/Outputs.
37
NC1-
Differential Pair. Data Signal Inputs/Outputs.
38
NC1+
Differential Pair. Data Signal Inputs/Outputs.
EP
EP
Exposed Paddle. Connect EP to GND.