FSUSB74 4:1 High-Speed USB Multiplexer/Switch Features Description 4:1 Switch Type USB 2.0 High–Speed Compliant USB 2.0 Full-Speed Compliant USB RON 6.5Ω CON 7.5pF 15kV (Air) 8kV (Contact) ESD (IEC61000-4-2) 2.7 to 4.4V VCC ICCSLP <1µA ICCACT 9µA 16- Lead UMLP 1.80 x 2.60 x 0.55mm, 0.40mm Pitch 16-Lead MLP 3 x 3 x 0.7mm, 0.5mm Pitch Package Ordering Information FSUSB74UMX (UMLP) FSUSB74MPX (MLP) The FSUSB74 is a bi-directional, low-power, high-speed USB 2.0 4:1 MUX. It is optimized for switching from four high-speed (480Mbps) sources or any combination of highspeed and full-/low-speed USB/UART sources to one USB 2.0 connector. Applications MP3 Portable Media Players Cellular Phones, Smart Phones Netbooks, Mobile Internet Devices (MID) Related Resources For samples and questions, please contact: [email protected]. FSUSB74 Demonstration Board FSUSB74 Evaluation Board Typical Application FSUSB74 4G µProcessor HS-USB #1 PMIC HS-USB #2 Application µProcessor HS-USB #3 3G µProcessor USB Port 4:1 MUX D+ D- HS-USB #4 Figure 1. Mobile Phone Example © 2010 Fairchild Semiconductor Corporation FSUSB74 • Rev. 1.0.2 www.fairchildsemi.com FSUSB74 – High-Speed USB Multiplexer / Switch April 2012 FSUSB74 – High-Speed USB Multiplexer / Switch Physical Dimensions 1.80 0.10 C A 2.10 B 0.563 (15X) 0.663 2X 1 2.60 2.90 PIN#1 IDENT 0.40 0.10 C TOP VIEW 0.10 C 0.55 MAX. 0.08 C 0.225 (16X) 2X RECOMMENDED LAND PATTERN 0.152 TERMINAL SHAPE VARIANTS SEATING C PLANE 0.05 0.00 0.40 0.60 SIDE VIEW 0.15 0.25 0.45 0.35 15X 0.10 0.10 PIN 1 5 0.30 15X 0.50 0.15 0.25 NON-PIN 1 Supplier 1 9 0.40 0.30 0.50 0.15 0.25 1 0.15 15X 0.25 PIN 1 PIN#1 IDENT Supplier 2 13 16 NON-PIN 1 0.3015X 0.50 0.25 0.15 0.55 0.45 BOTTOM VIEW 0.10 C A B 0.05 C R0.20 PACKAGE EDGE NOTES: A. PACKAGE DOES NOT FULLY CONFORM TO JEDEC STANDARD. B. DIMENSIONS ARE IN MILLIMETERS. C. DIMENSIONS AND TOLERANCES PER ASME Y14.5M, 1994. D. LAND PATTERN RECOMMENDATION IS BASED ON FSC DESIGN ONLY. E. DRAWING FILENAME: MKT-UMLP16Arev4. F. TERMINAL SHAPE MAY VARY ACCORDING TO PACKAGE SUPPLIER, SEE TERMINAL SHAPE VARIANTS. LEAD OPTION 1 SCALE : 2X LEAD OPTION 2 SCALE : 2X Figure 17. 16-Pin, Ultrathin Molded Leadless Package (UMLP) Order Number Operating Temperature Range Package Description Packing Method FSUSB74UMX -40 to 85°C 16-Terminal, Ultrathin Molded Leadless Package (UMLP) Tape & Reel Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. © 2010 Fairchild Semiconductor Corporation FSUSB74 • Rev. 1.0.2 www.fairchildsemi.com 8 FSUSB74 – High-Speed USB Multiplexer / Switch Physical Dimensions Figure 18. 16-Lead, Quad Molded Leadless Package (MLP) Order Number Operating Temperature Range Package Description Packing Method FSUSB74MPX -40 to 85°C 16-Lead, Quad, Molded Leadless Package (MLP), 3mm x 3mm Tape & Reel Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. © 2010 Fairchild Semiconductor Corporation FSUSB74 • Rev. 1.0.2 www.fairchildsemi.com 9 FSUSB74 – High-Speed USB Multiplexer / Switch © 2010 Fairchild Semiconductor Corporation FSUSB74 • Rev. 1.0.2 www.fairchildsemi.com 10