FSA3341 — High-Speed 4:1 USB2.0 / MHL™ Switch Features Description The FSA3341 is a bi-directional, low-power, high-speed, 4:1, USB2.0 and MHL™ switch. Configured as a Double-Pole, Four-Throw (DP4T) switch; it is optimized for switching between high- or full-speed USB and Mobile High-Definition Link sources (MHL Rev. 2.0 specification). In addition, the USB2.0 paths can be used as UART paths. Low On Capacitance: 4.2 pF / 5 pF MHL / USB (Typical) Low Power Consumption: 30 μA Maximum Supports MHL Rev. 2.0 Three USB2.0 Paths MHL Data Rate: 4.0 Gbps Packaged in 16-Lead UMLP (1.8 x 2.6 mm) Over-Voltage Tolerance on All USB Ports: Up to 5.25 V without External Components Applications Cell Phones and Digital Cameras The FSA3341 contains circuitry on the switch I/O pins that allows the device to withstand an over-voltage condition for applications where the VCC supply is powered off (VCC = 0 V). This switch is designed to minimize current consumption even when the control voltage applied to the control pins is lower than the supply voltage (VCC). This is especially valuable in mobile applications, such as cell phones, allowing direct interface with the general-purpose I/Os of the baseband processor. Other applications include switching and connector sharing in portable cell phones, digital cameras, and notebook computers. Figure 1. Typical Application Ordering Information Part Number FSA3341UMX Top Mark Operating Temperature Range LY -40 to +85°C Package 16-Lead, Ultrathin Molded Leadless Package (UMLP), 1.8 mm x 2.6 mm All trademarks are the property of their respective owners. © 2011 Fairchild Semiconductor Corporation FSA3341 • Rev. 1.0.1 www.fairchildsemi.com FSA3341 — High-Speed 4:1 USB2.0 / MHL™ Switch November 2012 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 FSA3341 — High-Speed 4:1 USB2.0 / MHL™ Switch Physical Dimensions 9 0.40 0.30 0.50 0.15 0.25 1 0.15 15X 0.25 PIN 1 PIN#1 IDENT 16 0.55 0.45 BOTTOM VIEW NON-PIN 1 0.3015X 0.50 Supplier 2 13 0.25 0.15 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 20. 16-Lead, Ultrathin Molded Leadless Package (UMLP) 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/. © 2011 Fairchild Semiconductor Corporation FSA3341 • Rev. 1.0.1 www.fairchildsemi.com 10 FSA3341 — High-Speed 4:1 USB2.0 / MHL™ Switch © 2011 Fairchild Semiconductor Corporation FSA3341 • Rev. 1.0.1 www.fairchildsemi.com 11