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 页数：21 Pages

PHI

飞利浦

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 页数：48 Pages

TI

德州仪器

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

General description The PCA9539; PCA9539R is a 24-pin CMOS device that provides 16 bits of General Purpose parallel Input/Output (GPIO) expansion with interrupt and reset for I2C-bus/SMBus applications and was developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders. I/O expa

文件：191.28 Kbytes 页数：31 Pages

恩XP

Low-voltage 16-bit I²C and SMBus low-power I/O expander with interrupt output, reset pin and configuration registers

General description The PCA9539 provides 16 bits of General Purpose Input/Output (GPIO) expansion with interrupt and reset for I²C-bus/SMBus applications. It is designed for a wide voltage range of 2.3 V to 5.5 V. Nexperia GPIO expanders provide an elegant solution when additional IOs are needed

文件：440.34 Kbytes 页数：31 Pages

NEXPERIA

安世

Smart, simple solutions for the 12 most common design concerns

文件：727.81 Kbytes 页数：8 Pages

恩XP

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

文件：777.8 Kbytes 页数：34 Pages

TI

德州仪器

SMBus Low-Power I/O Expander

文件：1.23901 Mbytes 页数：42 Pages

TI

德州仪器

丝印：PCA9539；Package：SSOP(DBQ)；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 页数：48 Pages

TI

德州仪器

丝印：PCA9539；Package：SSOP(DBQ)；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 页数：48 Pages

TI

德州仪器

丝印：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 页数：48 Pages

TI

德州仪器