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Texas Instruments TS3USB30E High-Speed USB 2.0 Switches

Texas Instruments TS3USB30E high-speed switches are specially designed for the switching of high-speed USB 2.0 signals in handset and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. The wide bandwidth (900 MHz) of TI TS3USB30E USB 2.0 switches allows signals to pass with minimum edge and phase distortion. The TI TS3USB30E multiplexes differential outputs from a USB host device to one of two corresponding outputs. These TI high-speed switches are bidirectional and offer little or no attenuation of the high-speed signals at the outputs.

Features

  • VCC Operation at 3V to 4.3VD+/D– Pins Tolerate up to 5.25V
  • 1.8V Compatible Control-Pin Inputs
  • IOFF Supports Partial Power-Down-Mode Operation
  • RON = 10Ω Maximum
  • ΔRON = 0.35Ω Typical
  • Cio(ON) = 7.5pF Typical
  • Low Power Consumption (1µA Maximum)
  • –3dB Bandwidth = 900MHz Typical
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 8000V Human-Body Model (A114-B, Class II)
    • 1000V Charged-Device Model (C101)
  • ESD Performance I/O Port to GND
    • 15000V Human-Body Model
  • Packaged in 10-pin UQFN (1.4mm × 1.8mm)

Applications

  • Routes Signals for USB 1.0, 1.1, and 2.0
  • Multi-Purpose Signal Switching
  • Portable Electronics
  • Industrial
  • Consumer Products

Functional Block Diagram

Block Diagram - Texas Instruments TS3USB30E High-Speed USB 2.0 Switches

Related Solution

Texas Instruments Interface IC Solutions

Inilathala: 2011-11-16 | Na-update: 2022-03-11