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Circuitos integrados USB
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Circuitos integrados USB
Redrivers y multiplexores USB

TSU6111

ACTIVO

Interruptor Micro-USB doble SP2T con impedancia integrada y detección de cargador

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TSU6111

ACTIVO
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Detalles del producto

Type Passive mux Function USB 2.0 USB speed (Mbps) 480 Number of channels 2 Supply voltage (max) (V) 6.5 Supply voltage (min) (V) 3 Ron (typ) (mΩ) 8000 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration 1:2 SPDT Features Attach and Detach Interrupt, BCv1.1 Charger Detection, I2C interface, JIG and BOOT Support, Surge protection, UART, USB 2.0 Rating Catalog Operating temperature range (°C) -40 to 85 Supply current (max) (µA) 75 ESD HBM (typ) (kV) 2 Bandwidth (MHz) 920
Type Passive mux Function USB 2.0 USB speed (Mbps) 480 Number of channels 2 Supply voltage (max) (V) 6.5 Supply voltage (min) (V) 3 Ron (typ) (mΩ) 8000 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration 1:2 SPDT Features Attach and Detach Interrupt, BCv1.1 Charger Detection, I2C interface, JIG and BOOT Support, Surge protection, UART, USB 2.0 Rating Catalog Operating temperature range (°C) -40 to 85 Supply current (max) (µA) 75 ESD HBM (typ) (kV) 2 Bandwidth (MHz) 920
UQFN (RSV) 16 4.68 mm² 2.6 x 1.8
  • Dual SP2T
    • USB & UART Path support USB 2.0 High Speed
  • Smart Detection
    • Plug-in/Un-plug Detection
    • USB Charger Detection
    • Impedance Detection
    • Detection is Compatible to CEA-936A
      (4-Wire Protocol, UART interface)
  • Charger Detection
    • USB BCDv1.1 Compliant
    • VBUS Detection
    • Data Contact Detection
    • Primary and Secondary Detection
  • Compatible Accessories
    • USB Cable
    • UART Cable
    • USB Charger BCDv1.1
  • Additional Features
    • I2C Interface with Host Processor
    • Support Control Signals Used In Manufacturing (JIG, BOOT)
    • Interrupt for Attach and Detach Accessory
  • Max Voltage
    • 28v VBUS rating
  • ESD Performance Tested Per JESD 22
    • 2000-V Human-Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
  • ESD Performance DP/DM/ID/VBUS to GND
    • ±8kV Contact Discharge (IEC 61000-4-2)
  • Surge Protection on VBUS/DP/DM
    • USB Connector Pins Without External Components
  • Dual SP2T
    • USB & UART Path support USB 2.0 High Speed
  • Smart Detection
    • Plug-in/Un-plug Detection
    • USB Charger Detection
    • Impedance Detection
    • Detection is Compatible to CEA-936A
      (4-Wire Protocol, UART interface)
  • Charger Detection
    • USB BCDv1.1 Compliant
    • VBUS Detection
    • Data Contact Detection
    • Primary and Secondary Detection
  • Compatible Accessories
    • USB Cable
    • UART Cable
    • USB Charger BCDv1.1
  • Additional Features
    • I2C Interface with Host Processor
    • Support Control Signals Used In Manufacturing (JIG, BOOT)
    • Interrupt for Attach and Detach Accessory
  • Max Voltage
    • 28v VBUS rating
  • ESD Performance Tested Per JESD 22
    • 2000-V Human-Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
  • ESD Performance DP/DM/ID/VBUS to GND
    • ±8kV Contact Discharge (IEC 61000-4-2)
  • Surge Protection on VBUS/DP/DM
    • USB Connector Pins Without External Components

The TSU6111 is a differential high performance automated SP2T switch with impedance detection. The switch features impedance detection which supports the detection of various accessories that are attached through DP, DM and ID. The charger detection satisfies USB charger specification v1.1. VBUS_IN has 28V tolerance to avoid external protection.

Power for this device is supplied through VBAT of the system or through VBUS_IN when attached.

The switch is controlled by automatic detection logic or through I2C manually. JIG and BOOT pins are used when a USB, UART JIG cable is used to test in the development and manufacturing. TSU6111 has open-drain JIG output (active low).

The TSU6111 is a differential high performance automated SP2T switch with impedance detection. The switch features impedance detection which supports the detection of various accessories that are attached through DP, DM and ID. The charger detection satisfies USB charger specification v1.1. VBUS_IN has 28V tolerance to avoid external protection.

Power for this device is supplied through VBAT of the system or through VBUS_IN when attached.

The switch is controlled by automatic detection logic or through I2C manually. JIG and BOOT pins are used when a USB, UART JIG cable is used to test in the development and manufacturing. TSU6111 has open-drain JIG output (active low).
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Documentación técnica

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* Data sheet SP2T SWITCH WITH IMPEDANCE DETECTION MICRO-USB SWITCH TO SUPPORT USB, UART datasheet 06 sep 2011
Application note High-Speed Interface Layout Guidelines (Rev. J) PDF | HTML 24 feb 2023

Diseño y desarrollo

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Modelo de simulación

TSU6111 HSpice Model

SCDM140.ZIP (249 KB) - HSpice Model
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Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

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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TINA-TI — Programa de simulación analógica basado en SPICE

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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UQFN (RSV) 16 Ultra Librarian
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Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

Soporte y capacitación

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