FSUSB20MUX

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This literature is subject to all applicable copyright laws and is not for resale in any manner. FSUSB20 — Low-Power, 1-Port, High-Speed USB (480Mbps) Switch Features  -30dB Off Isolation: 250MHz  -30dB Non-adjacent Channel Crosstalk: 250MHz  On Resistance: 4.5Ω Typical (RON)  -3dB Bandwidth: >720MHz  Low-Power Consumption: 1µA Maximum  Control Input: LVTTL Compatible  Bi-Directional Operation  USB High-Speed and Full-Speed Signaling Description FSUSB20 is a low-power, high-bandwidth switch specially designed for switching high-speed USB 2.0 signals in handset and consumer applications; such as cell phone, digital camera, and notebook with hubs or controllers of limited USB I/O. The wide bandwidth (>720MHz) allows signals to pass with minimum edge and phase distortion. Superior channel-to-channel crosstalk results in minimal interference. It is compatible with the high-speed USB 2.0 standard. . Capability Applications  Cell Phones, PDAs, Digital Cameras, Notebook Computers Ordering Information Operating Part Number Temperature Range Package FSUSB20L10X -40 to +85°C 10-Lead MicroPak™, 1.6 x 2.1mm FSUSB20BQX -40 to +85°C 14-Terminal Depopulation Quad Very-Thin Flat Pack No Lead (DQFN), JEDEC MO-241, 2.5 X 3.0mm -40 to +85°C 10-Lead Molded Small Outline Package (MSOP), JEDEC MO-187, 3.0mm Wide FSUSB20MUX ©2005 Fairchild Semiconductor Corporation FSUSB20 • Rev. 1.0.3 Packing Method Tape and Reel Tube Tape and Reel www.fairchildsemi.com FSUSB20 — Low-Power, 1-Port, High-Speed USB 2.0 (480Mbps) Switch April 2012 Figure 1. MicroPak™ (Top View) Figure 2. Figure 3. DQFN (Top Through View) Analog Symbol Figure 4. MSOP (Top Through View) Pin Descriptions Pin # MicroPak™ / MSOP Pin # DQFN Pin Names Description 1 2 S Select Input 2, 3, 7, 8 3, 5, 10, 12 1B1, 1B2, 2B2, 2B1 Bus B 5 7 GND Ground 4, 6 6, 9 1A, 2A Bus A 9 12 OE Bus Switch Enable 10 14 VCC Supply Voltage FSUSB20 — Low-Power, 1-Port, High-Speed USB 2.0 (480Mbps) Switch Connection Diagrams Truth Table S OE Function Don’t Care HIGH Disconnect LOW LOW A=B1 HIGH LOW A=B2 © 2005 Fairchild Semiconductor Corporation FSUSB20 • Rev. 1.0.3 www.fairchildsemi.com 2 Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol Parameter Min. Max. Unit -0.5 4.6 V VCC Supply Voltage VS DC Switch Voltage -0.5 VCC + 0.05 V VIN (1) DC Input Voltage -0.5 4.6 V IIK DC Input Diode Current, VIN