fsusb23 Fairchild Semiconductor, fsusb23 Datasheet - Page 2

• Manufacturer Part Number: fsusb23
• Description: Low Power Hi-speed Usb 2.0 480 Mbps Switch
• Manufacturer: Fairchild Semiconductor

FSUSB23 Rev. 1.0.0
Connection Diagrams
GND
D1+
D2+
Pad Assignments for MicroPak
D+
V
Pad Assignments for DQFN
S
Pin Assignment for MSOP
CC
D1+
D2+
NC
NC
NC
D+
(Top Through View)
(Top Through View)
10
1
2
3
4
5
9
1
2
3
4
5
6
7
(Top View)
GND
S
1
8
8
2
V
NC
16
7
3
CC
9
15
14
13
12
11
10
6
5
4
10
9
8
7
6
OE
D1–
D2–
D–
NC
NC
GND
V
OE
D1–
D2–
D–
CC
2
Analog Symbol
Pin Descriptions
Truth Table/s
D+, D , Dn+, Dn
S
X
H
L
Pin Name
OE
S
D1+
D2+
D1–
D2–
OE
S
OE
H
L
L
Control
Bus Switch Enable
Description
D+, D = D1
D+, D = D2
Select Input
Data Ports
Disconnect
Function
D+
D–
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