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TS3USB221

現行

具有單一啟動的高速 USB 2.0 (480 Mbps) 1:2 多工器/解多工器開關

產品詳細資料

Type Passive mux Function USB 2.0 USB speed (MBits) 480 Number of channels 2 Supply voltage (max) (V) 3.6 Supply voltage (min) (V) 2.3 Ron (typ) (mΩ) 3000 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 5.5 Configuration 2:1 SPDT Features Logic Controlled (Output Enabled), USB 2.0 Rating Catalog Operating temperature range (°C) -40 to 85 Supply current (max) (µA) 30 ESD HBM (typ) (kV) 2 Bandwidth (MHz) 1100
Type Passive mux Function USB 2.0 USB speed (MBits) 480 Number of channels 2 Supply voltage (max) (V) 3.6 Supply voltage (min) (V) 2.3 Ron (typ) (mΩ) 3000 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 5.5 Configuration 2:1 SPDT Features Logic Controlled (Output Enabled), USB 2.0 Rating Catalog Operating temperature range (°C) -40 to 85 Supply current (max) (µA) 30 ESD HBM (typ) (kV) 2 Bandwidth (MHz) 1100
UQFN (RSE) 10 3 mm² 2 x 1.5 VSON (DRC) 10 9 mm² 3 x 3
  • VCC Operation from 2.3 V and 3.6 V
  • VI/O Accepts Signals up to 5.5 V
  • 1.8-V Compatible Control-Pin Inputs
  • Low-Power Mode When OE Is Disabled (1 µA)
  • rON = 6 Ω Maximum
  • ΔrON = 0.2 Ω Typical
  • Cio(on) = 6 pF Maximum
  • Low Power Consumption (30 µA Maximum)
  • ESD > 2000-V Human-Body Model (HBM)
  • High Bandwidth (1.1 GHz Typical)
  • VCC Operation from 2.3 V and 3.6 V
  • VI/O Accepts Signals up to 5.5 V
  • 1.8-V Compatible Control-Pin Inputs
  • Low-Power Mode When OE Is Disabled (1 µA)
  • rON = 6 Ω Maximum
  • ΔrON = 0.2 Ω Typical
  • Cio(on) = 6 pF Maximum
  • Low Power Consumption (30 µA Maximum)
  • ESD > 2000-V Human-Body Model (HBM)
  • High Bandwidth (1.1 GHz Typical)

The TS3USB221 is a high-bandwidth switch 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 (1.1 GHz) of this switch allows signals to pass with minimum edge and phase distortion. The device multiplexes differential outputs from a USB host device to one of two corresponding outputs. The switch is bidirectional and offers little or no attenuation of the high-speed signals at the outputs. The TS3USB221 is designed for low bit-to-bit skew and high channel to channel noise isolation. The TS3USB221 is also compatible with various standards, such as high-speed USB 2.0 (480 Mbps).

The TS3USB221 is a high-bandwidth switch 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 (1.1 GHz) of this switch allows signals to pass with minimum edge and phase distortion. The device multiplexes differential outputs from a USB host device to one of two corresponding outputs. The switch is bidirectional and offers little or no attenuation of the high-speed signals at the outputs. The TS3USB221 is designed for low bit-to-bit skew and high channel to channel noise isolation. The TS3USB221 is also compatible with various standards, such as high-speed USB 2.0 (480 Mbps).

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類型 標題 日期
* Data sheet TS3USB221 High-speed USB 2.0 (480-Mbps) 1:2 multiplexer – demultiplexer switch with single enable datasheet (Rev. J) PDF | HTML 2019年 1月 14日
Application note Passive Mux Selection Based On Bandwidth > Ron 2019年 9月 11日
Application note High-Speed Layout Guidelines for Signal Conditioners and USB Hubs 2018年 6月 14日
User guide TS3USB221/A/E Evaluation Module User’s Guide (Rev. A) 2009年 10月 26日

設計與開發

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模擬型號

HSPICE Model for TS3USB221

SCDJ030.ZIP (98 KB) - HSpice Model
模擬型號

TS3USB221 IBIS Model (Rev. A)

SCDM098A.ZIP (42 KB) - IBIS Model
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封裝 引腳 下載
UQFN (RSE) 10 檢視選項
VSON (DRC) 10 檢視選項

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