STOTG04E datasheet(1/26 Pages) STMICROELECTRONICS

部件名	STOTG04E

功能描述	USB-OTG Full-speed Transceiver

PDF	26 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 26 page

October 2006

Rev. 3

1/26

26

STOTG04E

USB-OTG Full-speed Transceiver

Feature summary

■ Meets USB specification Rev. 2.0 And on-the-

go supplement to the USB 2.0 specification

■ Analog car kit-compatible

■ Four operating modes: USB, I2C, UART and

Audio

■ Configurable using I2C serial interface

■ Capable of 12Mbit/s full-speed and 1.5Mbit/s

low-speed modes of operation

■ Standard digital interface compliant with the

OTG transceiver specification

■ Supports the session request protocol (SRP)

and host negotiation protocol (HNP)

■ 35mA typical VBUS charge pump output current

for 3.3V supply voltage

■ Ability to control external charge pump for

higher VBUS currents

■ Integrated pull-up/-down resistors

■ ±6kV ESD Protection on all USB pins (contact

discharge)

■ +1.6V to +3.6V Digital power supply and +2.7V

to +5.5V analog supply voltage range

■ Power-down mode with very low power

consumption for battery powered devices

Applications

■ Mobile phones

■ PDAs

■ MP3 players

■ Digital cameras

■ Printers

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.

www.st.com

QFN24 (4mmx4mm)

Order code

Part number

Package

Packaging

STOTG04EQTR

QFN24 (4mm x 4mm)

4000 parts per reel

类似零件编号 - STOTG04E

制造商	部件名	数据表	功能描述
STMicroelectronics	STOTG04ES	474Kb / 26P	USB-OTG Full-speed Transceiver 17-Oct-2006
STMicroelectronics	STOTG04ESQTR	474Kb / 26P	USB-OTG Full-speed Transceiver 17-Oct-2006

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