絲?。?a target="_blank" title="Marking" href="/pca9539/marking.html">PCA9539；Package：SOIC(DW)；PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Configuration Registers

1 Features ? Low standby-current consumption of 1 μA max ? I2C to Parallel port expander ? Open-drain active-low interrupt output ? Active-low reset input ? 5-V Tolerant I/O ports ? Compatible with most microcontrollers ? 400-kHz Fast I2C Bus ? Polarity inversion register ? Address by two

文件：2.66118 Mbytes 頁數(shù)：48 Pages

TI

德州儀器

REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS

文件：777.8 Kbytes 頁數(shù)：34 Pages

TI

德州儀器

16-bit I2C and SMBus, low power I/O port with interrupt and reset

DESCRIPTION The PCA9539 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion with interrupt and reset for I2C/SMBus applications and was developed to enhance the Philips family of I2C I/O expanders. I/O expanders provides a simple solution when

文件：168.91 Kbytes 頁數(shù)：21 Pages

PHI

PHI

24 AWG stranded (7x32) tinned copper conductors, conductors cabled, semi-rigid PVC insulation

文件：33.35 Kbytes 頁數(shù)：3 Pages

ETCList of Unclassifed Manufacturers

未分類制造商

Non-Paired - Computer Cable for EIA RS-232 Applications

文件：33.35 Kbytes 頁數(shù)：3 Pages

ETCList of Unclassifed Manufacturers

未分類制造商

RS232, #24-9c, SR-PVC, O/A Foil, PVC Jkt, CMG

文件：236.14 Kbytes 頁數(shù)：2 Pages

BELDEN

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