4-channel IC multiplexer with interrupt logic

DESCRIPTION The PCA9544A is a 1-of-4 bi-directional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control registe

文件：149.72 Kbytes 页数：18 Pages

PHI

PHI

4-channel I2C-bus multiplexer with interrupt logic

General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control

文件：143.91 Kbytes 页数：27 Pages

恩XP

丝印：9544A；Package：HVQFN20；4-channel I2C-bus multiplexer with interrupt logic

General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable contr

文件：276.52 Kbytes 页数：31 Pages

恩XP

4-channel I2C-bus multiplexer with interrupt logic

文件：146.67 Kbytes 页数：26 Pages

恩XP

4-channel I2C-bus multiplexer with interrupt logic

文件：146.67 Kbytes 页数：26 Pages

恩XP

4-channel I2C-bus multiplexer with interrupt logic

General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable contr

文件：276.52 Kbytes 页数：31 Pages

恩XP

4-channel I2C-bus multiplexer with interrupt logic

General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable contr

文件：276.52 Kbytes 页数：31 Pages

恩XP

4-channel I2C-bus multiplexer with interrupt logic

General description The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable contr

文件：276.52 Kbytes 页数：31 Pages

恩XP

4-channel I2C-bus multiplexer with interrupt logic

文件：146.67 Kbytes 页数：26 Pages

恩XP

4-channel I2C-bus multiplexer with interrupt logic

The PCA9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I²C-bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels. Only one SCx/SDx channel is selected at a time, determined by the contents of the programmable control register. Four interrup 1-of-4 bidirectional translating multiplexer\nI²C-bus interface logic; compatible with SMBus\n4 active LOW interrupt inputs\nActive LOW interrupt output\n3 address pins allowing up to 8 devices on the I²C-bus\nChannel selection via I²C-bus\nPower-up with all multiplexer channels deselected\nLow Ron ;

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