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

丝印：PA9544A；Package：TSSOP20；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 multiplexer and interrupt controller

DESCRIPTION The PCA9544 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 regist

文件：77.18 Kbytes 页数：12 Pages

PHI

PHI

4-CHANNEL IC AND SMBus MULTIPLEXER WITH INTERRUPT LOGIC

文件：578.7 Kbytes 页数：23 Pages

TI

德州仪器

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