25LC128
PCF8574TS-3-11 (2)PCF8574T (4)PCF8574 (45)PCF857 (118)PCF85 (209)PCF8 (215)PCF (154)

NXP Semiconductors

PCF8574TS/3,118

I/O Expander 8 I²C 100kHz 20-SSOP
NXP Semiconductors

PCF8574TS/3,112

I/O Expander 8 I²C 100kHz 20-SSOP

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