USB5742T-I/2G

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Protocol:	USB
Function:	Hub Controller
Interface:	SPI
Standards:	USB 3.1
Voltage - Supply:	1.2V, 3.3V
Current - Supply:	--
Operating Temperature:	-40°C ~ 85°C
Package / Case:	56-VFQFN Exposed Pad
Supplier Device Package:	56-SQFN (7x7)

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USB5742T-I/2G Application Field and Working PrincipleThe USB5742T-I/2G is a type of interface controller that is used in various industries and applications. It is used to connect two different types of components with a common interface protocol. This allows for communication between the two components and makes it easier to control the different components from a single source.The USB5742T-I/2G is a bi-directional synchronous serial data transceiver. It is designed to provide two-way communication over a single interface line. The USB5742T-I/2G can provide two-way communication over a USB 2.0 interface line and operate at a maximum data rate of 480 Mbps. The USB5742T-I/2G is primarily used to detect and register digital input signals from devices such as switches, potentiometers, and other sensors. It can also transmit digital output signals to devices such as motors, relays, and other actuators. The USB5742T-I/2G is designed to detect and register changes in digital input signals with a minimum treshold voltage of 0.5V or higher, and to transmit digital output signals with a minimum current of 1.5mA or higher. Furthermore, the USB5742T-I/2G has on-board Schmitt Trigger comparators that can detect mechanical switch, hall effect, and other digital input signals. The USB5742T-I/2G also contains two 8-bit programable control registers to control the behavior of the device as well as two 16-bit timer/counter registers which can be used to count input pulses or set output signals on a timed basis. The USB5742T-I/2G also has a 8-bit status register which can be used to determine the current state of the device and an 8-bit transmit/receive data period register which can set the period for the sending and receiving of data.The USB5742T-I/2G is designed to operate in a wide range of temperatures and is available in both a Commercial (0 to 70°C) and Industrial (-40 to 85°C) temperature range (depending on the type of device purchased). The USB5742T-I/2G is used in many industries and applications such as automotive, industrial, medical, and consumer electronics where the electronic device requires the detection or transmission of digital signals between different components or devices. The USB5742T-I/2G is also used in the development of various embedded systems, such as the control of robots, automated electrical systems, and other industrial automation systems, where the precise and efficient communication of digital signals between different components or systems is required. In conclusion, the USB5742T-I/2G is a type of synchronous serial data transceiver that is used in various industries and applications. Its primary purpose is to detect and register changes in digital input signals and to transmit digital output signals. The USB5742T-I/2G also contains two 8-bit programmable control registers, two 16-bit timer/counter registers, an 8-bit status register, and an 8-bit transmit receive data period register for controlling the behavior of the device and setting the period for sending and receiving data. It is available in a Commercial (0 to 70°C) and Industrial (-40 to 85°C) temperature range and is used extensively in automotive, industrial, medical, and consumer electronics as well as embedded systems.

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