PCA8574D,518
Manufacturer
NXP
Data sheet
Data sheet
Specification
Specification
IC XPNDR 400KHZ I2C 16SO
IC XPNDR 400KHZ I2C 16SO
Detailed specification
Detailed specification
I/O Expander 8 I2C 400 kHz 16-SO
I/O Expander 8 I2C 400 kHz 16-SO
Description
Description
The PCA8574D is an 8-bit I/O expander for I2C-bus, operating at 400 kHz. It features eight quasi-bidirectional ports, three hardware address inputs, and an interrupt output. The device operates between 2.3 V and 5.5 V with a low standby current of 4.5 µA. It supports up to 16 devices on the same I2C-bus, allowing for extensive I/O expansion, making it ideal for applications such as LED control and industrial automation.
The PCA8574D is an 8-bit I/O expander for I2C-bus, operating at 400 kHz. It features eight quasi-bidirectional ports, three hardware address inputs, and an interrupt output. The device operates between 2.3 V and 5.5 V with a low standby current of 4.5 µA. It supports up to 16 devices on the same I2C-bus, allowing for extensive I/O expansion, making it ideal for applications such as LED control and industrial automation.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
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