STOTG04E数据手册集成电路（IC）的驱动器接收器收发器规格书PDF

描述 Description

The STOTG04 is a USB On-The-Go full-speed transceiver. It provides complete physical layer (PHY) solution for any USB-OTG device. It contains VBUS charge pump and comparators, ID line detector and interrupt generator, and the USB differential driver and receivers. The STOTG04 transceiver is suitable for mobile and battery powered devices because of its low power consumption and power-down operating mode.

The transceiver is capable of operation in several different modes. It can operate in basic USB-OTG mode, as an I2C and UART transceiver, or in audio mode. Behavior of the transceiver is fully configurable through the two-wire I2C serial bus. The transceiver supports session request protocol and host negotiation protocol.

The applications are mobile phones, PDAs, MP3 players, printers and digital cameras.

特性 Features

• Integrated pull-up/-down resistors
• Ability to control external charge pump for higher VBUS currents
• +1.6V to +3.6V Digital power supply and +2.7V to +5.5V analog supply voltage range
• ±6kV ESD Protection on all USB pins (contact discharge)
• Power-down mode with very low power consumption for battery powered devices
• Supports the session request protocol (SRP) and host negotiation protocol (HNP)
• Standard digital interface compliant with the OTG transceiver specification
• Meets USB specification Rev. 2.0 And on-thego supplement to the USB 2.0 specification
• Four operating modes: USB, I2C, UART and Audio
• Analog car kit-compatible
• Capable of 12Mbit/s full-speed and 1.5Mbit/s low-speed modes of operation
• 35mA typical VBUS charge pump output current for 3.3V supply voltage
• Configurable using I2C serial interface

简介

STOTG04E属于集成电路（IC）的驱动器接收器收发器。由制造生产的STOTG04E驱动器，接收器，收发器该系列产品的主要功能是提供必需的硬件资源，以通过延长电缆或印制线进行通信。确切的功能会因所采用的通信协议而异，可能包括诸如瞬态抑制之类的功能，这些功能对于通信用途可能并非绝对必要，但对于可能的使用环境却是明智之选。