LT3960集成電路（IC）的驅(qū)動器接收器收發(fā)器規(guī)格書PDF中文資料

LT3960屬于集成電路（IC）的驅(qū)動器接收器收發(fā)器。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的LT3960驅(qū)動器，接收器，收發(fā)器該系列產(chǎn)品的主要功能是提供必需的硬件資源，以通過延長電纜或印制線進(jìn)行通信。確切的功能會因所采用的通信協(xié)議而異，可能包括諸如瞬態(tài)抑制之類的功能，這些功能對于通信用途可能并非絕對必要，但對于可能的使用環(huán)境卻是明智之選。

DESCRIPTION

The LT?3960 is a robust high speed transceiver that

extends a single-master I2C bus through harsh or noisy

environments at up to 400kbps using the CAN-physical

layer. One LT3960 sits near the I2C master, creating from

SCL and SDA equivalent differential buses (I2CAN) on

two twisted pairs. At the other end of the twisted pairs, a

second LT3960 recreates the I2C bus locally for any slave

I2C devices. A built-in 3.3V LDO powers both the I2C and

I2CAN buses from a single input supply from 4V to 60V.

Alternatively, the LT3960 can be powered directly from a

3.3V or 5V supply.

FEATURES

- Protected from Overvoltage Line Faults to ±40V

- Up to 400kbps I2C Communications

- 4V to 60V Power Supply Range with Internal 3.3V Regulator

- 3.3V or 5V Bus Voltage

- Extended Common Mode Range (±36V)

- Current Limited Drivers with Thermal Shutdown

- Power-Up/Down Glitch Free Driver Outputs

- Low Current Shutdown Mode

- Transmit Data Dominant Timeout Function

- E- and J-Grades Available

- Available in a 10-Lead MSOP Package

- AEC-Q100 Qualification in Progres

APPLICATIONS

- Industrial Networking

- Automotive Networking

- Remote Sensors