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USB 轉接驅動器與多工器

TSU5611

現行

適用微型 USB 應用的 SP3T 開關，具 USB、UART 和音訊開關及整合式阻抗

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產品規格表

TSU5611

現行
產品規格表 立即訂購

產品詳細資料

Type Passive mux Function USB 2.0 USB speed (Mbps) 480 Number of channels 2 Supply voltage (max) (V) 6.7 Supply voltage (min) (V) 2.8 Ron (typ) (mΩ) 4500 Input/output voltage (min) (V) -1.5 Input/output voltage (max) (V) 6 Configuration 3:1 Features Audio Switch (Negative Rail Capability), Impedance Detection, Integrated LDO, USB 2.0 Rating Catalog Operating temperature range (°C) -40 to 85 ESD HBM (typ) (kV) 1.5 Bandwidth (MHz) 830
Type Passive mux Function USB 2.0 USB speed (Mbps) 480 Number of channels 2 Supply voltage (max) (V) 6.7 Supply voltage (min) (V) 2.8 Ron (typ) (mΩ) 4500 Input/output voltage (min) (V) -1.5 Input/output voltage (max) (V) 6 Configuration 3:1 Features Audio Switch (Negative Rail Capability), Impedance Detection, Integrated LDO, USB 2.0 Rating Catalog Operating temperature range (°C) -40 to 85 ESD HBM (typ) (kV) 1.5 Bandwidth (MHz) 830
DSBGA (YZP) 20 6.1875 mm² 2.25 x 2.75
  • Compatible Accessories
    • USB Data Cable
    • UART Cable
    • Charger (Dedicated Charger or Host/Hub Charger)
    • Stereo Headset With Mic
  • Integrated LDOs for VREF and Mic Bias
  • USB and UART Path Supports USB 2.0 High Speed
  • Audio Path Provides Negative Rail Support and Click/Pop Reduction
  • Supports Factory Test Mode
  • 1.8-V Compatible I2C Interface
  • ESD Performance Tested Per JESD 22
    • 1500-V Human-Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
  • Compatible Accessories
    • USB Data Cable
    • UART Cable
    • Charger (Dedicated Charger or Host/Hub Charger)
    • Stereo Headset With Mic
  • Integrated LDOs for VREF and Mic Bias
  • USB and UART Path Supports USB 2.0 High Speed
  • Audio Path Provides Negative Rail Support and Click/Pop Reduction
  • Supports Factory Test Mode
  • 1.8-V Compatible I2C Interface
  • ESD Performance Tested Per JESD 22
    • 1500-V Human-Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)

The TSU5611 is designed to interface the cellular phone UART, USB, and audio chips with external peripherals via a micro-USB connector. The switch features impedance detection for identification of various accessories that are attached through DP and DM of the micro-USB port. When an accessory is plugged into the micro-USB port, the switch uses a detection mechanism to identify the accessory (see the State Machine for details). It will then switch to the appropriate channel–data, audio, or UART.

The TSU5611 has an I2C interface for communication with the cellular phone baseband or applications processor. An interrupt is generated when anything plugged into the micro-USB is detected. Another interrupt is generated when the device is unplugged.

The TSU5611 is designed to interface the cellular phone UART, USB, and audio chips with external peripherals via a micro-USB connector. The switch features impedance detection for identification of various accessories that are attached through DP and DM of the micro-USB port. When an accessory is plugged into the micro-USB port, the switch uses a detection mechanism to identify the accessory (see the State Machine for details). It will then switch to the appropriate channel–data, audio, or UART.

The TSU5611 has an I2C interface for communication with the cellular phone baseband or applications processor. An interrupt is generated when anything plugged into the micro-USB is detected. Another interrupt is generated when the device is unplugged.
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類型 標題 日期
* Data sheet DP3T Switch w/Imped Detect Micro-USB Switch Supports USB, UART, Audio, Chrgr Det datasheet (Rev. A) 2011年 11月 8日
Application note High-Speed Interface Layout Guidelines (Rev. J) PDF | HTML 2023年 2月 24日

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模擬型號

TSU5611 HSpice Model (Linux)

SCDM139.ZIP (570 KB) - HSpice Model
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模擬型號

TSU5611 HSpice Model (Win)

SCDM138.ZIP (570 KB) - HSpice Model
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模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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DSBGA (YZP) 20 Ultra Librarian
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