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PCA9545A 4-channel I2C switch

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Description

PCA9545A 4-channel I2C-bus switch with interrupt logic and reset Rev.10 * 27 September 2022 Product data sheet 1 General .
The PCA9545A is a quad bidirectional translating switch controlled via the I2C-bus.

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Features

* 1-of-4 bidirectional translating switches
* I2C-bus interface logic; compatible with SMBus standards
* Four active LOW interrupt inputs
* Active LOW interrupt output
* Active LOW reset input
* Two address pins allowing up to four devices on the I2C-b

PCA9545A Distributors

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PCA9545A 4-channel I2C switch NXP
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