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Datasheet
VL161
USB Type-C Data Switch for USB 3.1 Gen2 (10Gbps)
May 24, 2016
Revision 0.92
VL161 USB Type-C Data Switch for USB 3.1 Gen2 (10Gbps)
Revision History
Revision No.
Draft Date
History
Initial
0.50
0.51
0.6
0.90
0.91
0.92
Oct. 08. 2015
Preliminary Release
Oct. 16. 2015
Add DC Parameter
Feb. 02. 2016
Add Tape and Reel Information
Feb. 17. 2016
Update Electrical Specification
Apr. 11. 2016
Update ordering information
May. 24. 2016
Update Package Mechanical Specification
TH
TH
TH
TH
TH
TH
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VL161 USB Type-C Data Switch for USB 3.1 Gen2 (10Gbps)
Contents
Product Feature ................................................................................................................................................................. - 4 -
Block Diagram .................................................................................................................................................................... - 5 -
Pinout ................................................................................................................................................................................ - 6 -
Pin List ............................................................................................................................................................................... - 7 -
Pin Descriptions ................................................................................................................................................................. - 8 -
Application Diagram .......................................................................................................................................................... - 9 -
Electrical Specification ..................................................................................................................................................... - 11 -
Reflow Profile .................................................................................................................................................................. - 12 -
Package Mechanical Specifications .................................................................................................................................. - 13 -
Package Top Side Marking ................................................................................................................................................ - 14 -
Ordering Information ....................................................................................................................................................... - 14 -
Tape and Reel Information ............................................................................................................................................... - 15 -
List of Figures
Figure 1 - Block Diagram..................................................................................................................................................... - 5 -
Figure 2 - Pin Diagram (QFN-28) ......................................................................................................................................... - 6 -
Figure 3 - Reflow .............................................................................................................................................................. - 12 -
Figure 4 - Mechanical Specification .................................................................................................................................. - 13 -
Figure 5 - Package Top Side Marking ................................................................................................................................ - 14 -
Figure 6 - Tape & Reel Information ................................................................................................................................... - 15 -
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VL161 USB Type-C Data Switch for USB 3.1 Gen2 (10Gbps)
Product Feature
VL161
USB Type-C Data Switch for USB 3.1 Gen2 (10 Gbps)
4:2 10Gbps USB Type-C Data Switch
Support up to 10Gbps
2 Differential Channel, 2:1 MUX/DeMUX
Compatible with 10Gbps USB3.1 Gen2
Low power consumption with 0.5mA active and 4uW shutdown
High DC common mode voltage supporting to 2.2V
28 pins QFN 3.5 x 4.5mm package
ESD > 4KV, CDM > 500V
MUX
–
Insertion loss: 1.5dB @ 5GHz typ.
– Return loss: 15dB @ 5GHz typ.
– Crosstalk Isolation: 30dB @ 5GHz typ.
– Off Isolation: 15dB @ 5GHz typ.
- 4 -
VL161 USB Type-C Data Switch for USB 3.1 Gen2 (10Gbps)
Block Diagram
Figure 1 - Block Diagram
- 5 -
VL161 USB Type-C Data Switch for USB 3.1 Gen2 (10Gbps)
Pinout
Figure 2 - Pin Diagram (QFN-28)
- 6 -
VL161 USB Type-C Data Switch for USB 3.1 Gen2 (10Gbps)
Pin List
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Pin Name
NC
TX1_P
TX1_N
TX2_N
TX2_P
RX1_P
RX1_N
RX2_N
RX2_P
NC
NC
NC
NC
NC
Pin
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Pin Name
NC
NC
RX_N
RX_P
GND
TXN
TXP
NC
NC
DIR_SEL
CE
VCC5V
NC
NC
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VL161 USB Type-C Data Switch for USB 3.1 Gen2 (10Gbps)
Pin Descriptions
Pin Name
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
NC
TX1_P
TX1_N
TX2_N
TX2_P
RX1_P
RX1_N
RX2_N
RX2_P
NC
NC
NC
NC
NC
NC
NC
RX_N
RX_P
GND
TXN
TXP
NC
NC
DIR_SEL
CE
VCC5V
NC
NC
I/O
No connection
Description
High Speed I/O USB differential pair
High Speed I/O USB differential pair
High Speed I/O USB differential pair
High Speed I/O USB differential pair
No connection
No connection
No connection
No connection
No connection
No connection
No connection
High Speed I/O USB differential pair
GND
Ground
High Speed I/O USB differential pair
AI
No connection
No connection
(3.3V logic) BYPASS mode
(1)DIR_SEL='L', output
(2)DIR_SEL='H', output
Chip Enable (5V = Enable)
PWR
VCC5V for controller
No connection
No connection
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