PCF8574AN 8-Channel I/O Expander 100kHz, I2C, SMBus, 16-Pin PDIP ''UK COMPANY''

PCF8574AN /API/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, TSSOP. I/O Expander ,8bit, 100 kHz, I2C, 2.5 V, 6 V, DIP.

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