fsusb11 Fairchild Semiconductor, fsusb11 Datasheet

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fsusb11

Manufacturer Part Number
fsusb11
Description
Low Power High Bandwidth Usb Switch Dual Spdt Multiplexer/demultiplexer
Manufacturer
Fairchild Semiconductor
Datasheet

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FSUSB11 Rev. 1.0.2
© 2005 Fairchild Semiconductor Corporation
FSUSB11
Low-Power Full-Speed USB (12Mbps) Switch
Features
Applications
Ordering Information
Pb-Free package per JEDEC J-STD-020B.
Block Diagram
MicroPak™ is a trademark of Fairchild Semiconductor Corporation.
FSUSB11L10X
FSUSB11MTCX 14-Lead Thin Shrink Small Outline Package
FSUSB11MUX
(Preliminary)
Part Number
Space saving MicroPak™ Pb-free packaging
(1.6 x 2.1mm)
USB 1.1 signal switching compliant
-3db bandwidth: >350MHz
Maximum 1.15Ω R
and 4Ω for 2.7V supply
0.3Ω maximum R
Broad V
Fast turn-on and turn-off time
Break-before-make enable circuitry
Over-voltage tolerant, TTL-compatible control input
Cell Phone
PDS
Digital Camera
Notebook
CC
operating range: 1.65V to 5.5V
10-Lead MicroPak, 1.6 x 2.1mm
(TSSOP), JEDEC MO-153, 4.4mm Wide
(MSOP), JEDEC MO-187, 3.0mm
10-Lead Molded Small Outline Package
ON
ON
flatness for +5V supply
at 4.5V V
CC
Package
Description
The FSUSB11 is a high-performance, dual Single-Pole
Double-Throw (SPDT) switch designed for switching
USB 1.1 signals. The device features ultra-low on resis-
tance (R
2.7V supply. High bandwidth and ultra low (R
this switch able to pass both USB low- and full-speed
signal with minimum signal distortion. The device is fabri-
cated with sub-micron CMOS technology to achieve fast
switching speeds and designed for break-before-make
operation. The select input is TTL-level compatible.
FSUSB11
FSUSB11
ON
Mark
Top
ET
) of 1.15Ω maximum at 4.5V V
Free
Pb-
Yes
Yes
Yes
2500 units on tape andreel
5K units on tape and reel
3K units on tape and reel
Packing Method
CC
www.fairchildsemi.com
October 2006
and 4.3Ω at
ON
) make

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fsusb11 Summary of contents

Page 1

... MicroPak™ trademark of Fairchild Semiconductor Corporation. © 2005 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 Description The FSUSB11 is a high-performance, dual Single-Pole Double-Throw (SPDT) switch designed for switching USB 1.1 signals. The device features ultra-low on resis- tance (R 2.7V supply. High bandwidth and ultra low (R ...

Page 2

... Figure 3. Pin Assignments for MSOP (Top Through View) Truth Table Control Imputs Low Logic Level D High Logic Level D © 2005 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 Figure 2. Pad Assignments for Micropak Analog Symbols 10 D1 GND Pin Desciption ...

Page 3

... Recommended Operating Conditions Symbol V Supply Voltage CC V Control Input Voltage IN V Switch Input Voltage SW T Operating Temperature A Notes: 2. Unused inputs must be held HIGH or LOW. They may not float. © 2005 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 Parameter (1) (1) Parameter (2) 3 Min. Max. Unit -0.5 +6 ...

Page 4

... On resistance is determined by the voltage drop between D and D 4. Δ measured at identical V ON ONmax ONmin 5. Flatness is defined as the difference between the maximum and minimum value of on resistance over the specified range of conditions. © 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0 Conditions (V) 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 4.5 to 5.5 2.7 to 3.6 V ...

Page 5

... Rising/Fall Time Mis match t Total Jitter J Capacitance Symbol Parameter C Control Pin Input Capacitance Port OFF Capacitance OFF Port ON Capacitance ON © 2005 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 (Continued Conditions ( 1.5V 2 50Ω 3.0V 4.5 to 5.5 ...

Page 6

... Fixture and Stray Capacitance L C Includes Fixture and Stray Capacitance L © 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 Logic Input Waveforms Inverted for Switches that have the Opposite Logic Sense Figure 5. Turn-On/Turn-Off Timing Figure 6. Break-Before-Make Timing Figure 7. OFF Isolation and Crosstalk 6 www ...

Page 7

... AC Loading and Waveforms Figure OFF Capacitance Measurement Setup © 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 (Continued) Figure 8. Charge Injection Figure 11. Skew Test Figure 12. Rise / Fall Time Mismatch Test ΔV )(C ) OUT L Figure 10. Bandwidth www.fairchildsemi.com ...

Page 8

... Leader (Start End) L10X Trailer (Hub End) Reel Dimensions Dimensions are in inches (millimeters) unless otherwise noted. Tape Size A B 7.0 0.059 (8mm) (177.8) (1.50) © 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 Tape Number Section Cavities 125 (typ) Carrier 5000 75 (typ 0.512 0.795 2 ...

Page 9

... Tape Dimensions for MSOP Dimensions are in millimeters (inches) unless otherwise specified. Reel Dimensions for MSOP Dimensions are in inches (millimeters) unless otherwise specified. Tape Size A 13 0.059 (12mm) (330) (1.5) © 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0 0.512 0.795 (13) (20. 7.008 ...

Page 10

... Physical Dimension Dimensions are in millimeters (inches) unless otherwise noted. © 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 Figure 13. Pb-Free 10-Lead MicroPak, 1.6 x 2.1mm 10 www.fairchildsemi.com ...

Page 11

... Physical Dimension (Continued) Dimensions are in millimeters (inches) unless otherwise noted. Figure 14. 14-Lead Thin-Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide © 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 11 www.fairchildsemi.com ...

Page 12

... Physical Dimension (Continued) Dimensions are in millimeters (inches) unless otherwise noted. Figure 15. 10-Lead Molded Small Outline Package (MSOP), JEDEC MO-187, 3.0mm © 2006 Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 12 www.fairchildsemi.com ...

Page 13

... Fairchild Semiconductor Corporation FSUSB11 Rev. 1.0.2 13 www.fairchildsemi.com ...

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