8-bit I2C-bus and SMBus I/O port with interrupt

General description The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and were developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders. The improvements include higher d

文件：590.74 Kbytes 页数：35 Pages

恩XP

8-bit I2C and SMBus I/O Port

Description The PCA9554 is a CMOS device that provides 8−bit parallel input/output port expansion for I2C and SMBus compatible applications. This I/O expander provides a simple solution in applications where additional I/Os are needed: sensors, power switches, LEDs, pushbuttons, and fans. The PC

文件：103.68 Kbytes 页数：11 Pages

ONSEMI

安森美半导体

SMBus I/O Expander With Interrupt Output

文件：768.9 Kbytes 页数：34 Pages

TI

德州仪器

REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

文件：933.27 Kbytes 页数：36 Pages

TI

德州仪器

REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

文件：933.27 Kbytes 页数：36 Pages

TI

德州仪器

REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

文件：933.27 Kbytes 页数：36 Pages

TI

德州仪器

SMBus I/O Expander With Interrupt Output

文件：768.9 Kbytes 页数：34 Pages

TI

德州仪器

SMBus I/O Expander With Interrupt Output

文件：768.9 Kbytes 页数：34 Pages

TI

德州仪器

REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

文件：933.27 Kbytes 页数：36 Pages

TI

德州仪器

SMBus I/O Expander With Interrupt Output

文件：768.9 Kbytes 页数：34 Pages

TI

德州仪器