fin1022 Fairchild Semiconductor, fin1022 Datasheet - Page 2

• Manufacturer Part Number: fin1022
• Description: Fin1022 2 X 2 Lvds High Speed Crosspoint Switch
• Manufacturer: Fairchild Semiconductor

www.fairchildsemi.com
Connection Diagram
Function Table
Function Diagrams
O
OPEN
SEL
L / O
L / O
L / O
H
H
X
X
H
X
0
L / O
SEL
L / O
L / O
L / O
H
H
H
X
X
X
Inputs
1
LOW or OPEN
L / O
L / O
L / O
EN
H
H
H
H
H
H
0
L / O
L / O
L / O
EN
H
H
H
H
H
H
H
1
HIGH Logic Level
D
R
R
R
R
R
R
OUT0
IN0
IN0
IN1
IN1
IN0
IN1
Z
Z
Z
D
R
R
R
R
R
R
OUT0
IN0
IN0
IN1
IN1
IN0
IN1
Z
Z
Z
2
Outputs
Pin Descriptions
L
R
R
D
D
EN
EN
SEL
SEL
V
GND
CC
IN0
IN0
OUT0
OUT0
LOW Logic Level
Pin Name
0
1
D
0
1
R
R
R
R
R
R
OUT1
, R
, R
IN0
IN1
IN0
IN1
IN0
IN1
Z
Z
Z
, D
, D
IN1
IN1
OUT1
OUT1
D
R
R
R
R
R
R
OUT1
IN0
IN1
IN0
IN1
IN0
IN1
Z
Z
Z
LVDS non-inverting data inputs
LVDS inverting data inputs
LVDS non-inverting data outputs
LVDS inverting data outputs
LVTTL input for enabling D
LVTTL input for enabling D
LVTTL input for selecting R
R
LVTTL input for selecting R
R
Power Supply
Ground
IN1
IN1
X
1:2 Splitter
Repeater
Switch
1:2 Splitter
D
D
D
D
D
/R
/R
OUT0
OUT0
OUT1
OUT1
OUT0
Don’t Care
IN1
IN1
Disabled
Disabled
Disabled
Disabled
and D
for output D
for output D
Description
Mode
OUT1
Z
Disabled
OUT0
OUT1
High Impedance
OUT0
OUT1
IN0
IN0
/D
/D
/R
/R
OUT0
OUT1
/D
/D
IN0
IN0
OUT0
OUT1
or
or