TCAL9538 8-Bit I2C-Bus, SMBus I/O Expander With Interrupt Output, Reset, and Agile I/O Configuration Registers

1 Features • Operating power-supply voltage range of 1.08 V to 3.6 V • Low standby current consumption of 1 μA typical at 1.8 V • 1-MHz fast mode plus I2C bus • Hardware address pin allows two devices on the same I2C, SMBus bus • Active-low reset input (RESET ) • Open-drain active-low int

丝印代码：9538；TCAL9538 8-Bit I2C-Bus, SMBus I/O Expander With Interrupt Output, Reset, and Agile I/O Configuration Registers

1 Features • Operating power-supply voltage range of 1.08 V to 3.6 V • Low standby current consumption of 1 μA typical at 1.8 V • 1-MHz fast mode plus I2C bus • Hardware address pin allows two devices on the same I2C, SMBus bus • Active-low reset input (RESET ) • Open-drain active-low int

丝印代码：9538；TCAL9538 8-Bit I2C-Bus, SMBus I/O Expander With Interrupt Output, Reset, and Agile I/O Configuration Registers

1 Features • Operating power-supply voltage range of 1.08 V to 3.6 V • Low standby current consumption of 1 μA typical at 1.8 V • 1-MHz fast mode plus I2C bus • Hardware address pin allows two devices on the same I2C, SMBus bus • Active-low reset input (RESET ) • Open-drain active-low int

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

DESCRIPTION The PCA9538 is a 16-pin CMOS device that provide 8 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 add

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

DESCRIPTION The PCA9538 is a 16-pin CMOS device that provide 8 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 add

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

DESCRIPTION The PCA9538 is a 16-pin CMOS device that provide 8 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 add

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

DESCRIPTION The PCA9538 is a 16-pin CMOS device that provide 8 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 add

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

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