INA226AIDGST datasheet(27/33 Pages) TI

tên linh kiện	INA226AIDGST

Giải thích chi tiết về linh kiện	High-or Low-Side Measurement, Bi-Directional CURRENT/POWER MONITOR with I2C Interface

PDF	33 Pages

Scroll/Zoom	100%

nhà sản xuất	TI [Texas Instruments]

Trang chủ	http://www.ti.com

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INA226

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SBOS547

– JUNE 2011

SMBus Alert Response

The INA226 is designed to respond to the SMBus Alert Response address. The SMBus Alert Response provides

a quick fault identification for simple slave devices. When an Alert occurs, the master can broadcast the Alert

Response slave address (0001 100) with the Read/Write bit set high. Following this Alert Response, any slave

devices that generated an alert will identify themselves by acknowledging the Alert Response and sending their

respective address on the bus.

The Alert Response can activate several different slave devices simultaneously, similar to the I2C General Call. If

more than one slave attempts to respond, bus arbitration rules apply. The losing device does not generate an

Acknowledge and continues to hold the Alert line low until the interrupt is cleared.

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INA226AIDGST bảng dữ liệu(PDF) 27 Page - Texas Instruments