PI90LVB044 View Datasheet(PDF) - Pericom Semiconductor Corporation
Part Name
Description
MFG CO.
'PI90LVB044' PDF : 12 Pages View PDF
PI90LV044, PI90LVB044
LVDS Dual 2x2 Crosspoint/Repeater Switch
MUX Truth Table
Input
S3, S1
0
0
1
1
S2, S0
0
1
0
1
Output
1Y/1Z - 3Y/3Z
2T/2Z - 4Y/4Z
1A/1B - 3A/3B
1A/1B - 3A/3B
2A/2B - 4A/4B
2A/2B - 4A/4B
1A/1B - 3A/3B
1A/1B - 3A/3B
2A/2B - 4A/4B
2A/2B - 4A/4B
Note:
1. Setting nDE to 0 will set Ouput nY/nZ to High Impedance.
Function
Splitter
Splitter
Router
Router
S1/S0
1A/1B
2A/2B
S3/S2
3A/3B
4A/4B
Router Options
1DE/2DE
1Y/1Z
2Y/2Z
Cross Point
Router
3DE/4DE
3Y/3Z
4Y/4Z
Pass Through
Router
S1/S0
1A/1B
2A/2B
1DE/2DE
1Y/1Z
2Y/2Z
Splitter A
S3/S2
3A/3B
3DE/4DE
3Y/3Z
4A/4B
4Y/4Z
Splitter Options
Figure 1. Possible Signal Routing
2
Splitter B
PS8485D
09/22/04
Share Link: 
