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PDIP-16 Interface - I/O Expanders

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Package / Case = PDIP-16

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Series	Mounting Style	Package / Case	Interface Type	Number of I/Os	Interrupt Output	Supply Voltage - Min	Supply Voltage - Max	Maximum Clock Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	ESD Protection
	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574AN PCF8574ANE4 Texas Instruments 1: $6.31 111In Stock	Mfr. Part # PCF8574ANE4 Mouser Part # 595-PCF8574ANE4	Texas Instruments	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574AN	Datasheet	111In Stock	$6.31 $4.91 $4.16 $3.93 View $3.73 $3.70 $3.47 $3.40	Min.: 1 Mult.: 1			PCF8574A	Through Hole	PDIP-16	I2C, Serial	8 I/O	With Interrupt	2.5 V	6 V	100 kHz	- 40 C	+ 85 C	Tube	1 kV
	Interface - I/O Expanders 8bit I/O Expndr PCF8574N Texas Instruments 1: $4.35 12,519In Stock	Mfr. Part # PCF8574N Mouser Part # 595-PCF8574N	Texas Instruments	Interface - I/O Expanders 8bit I/O Expndr	Datasheet	12,519In Stock	$4.35 $3.24 $2.95 $2.64 View $2.49 $2.43 $2.32 $2.25 $2.20	Min.: 1 Mult.: 1			PCF8574	Through Hole	PDIP-16	I2C, Serial	8 I/O	With Interrupt	2.5 V	6 V	100 kHz	- 40 C	+ 85 C	Tube	1 kV
	Interface - I/O Expanders 8bit I/O Expndr PCF8574AN Texas Instruments 1: $6.22 751In Stock 1,100Expected 2026-10-12	Mfr. Part # PCF8574AN Mouser Part # 595-PCF8574AN	Texas Instruments	Interface - I/O Expanders 8bit I/O Expndr	Datasheet	751In Stock 1,100Expected 2026-10-12	$6.22 $4.71 $4.23 $3.84 View $3.66 $3.59 $3.48 $3.38	Min.: 1 Mult.: 1			PCF8574A	Through Hole	PDIP-16	I2C, Serial	8 I/O	With Interrupt	2.5 V	6 V	100 kHz	- 40 C	+ 85 C	Tube	1 kV
	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574N PCF8574NE4 Texas Instruments 600: $1.96 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # PCF8574NE4 Mouser Part # 595-PCF8574NE4	Texas Instruments	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574N	Datasheet	Non-Stocked Lead-Time 9 Weeks	$1.96	Min.: 600 Mult.: 25			PCF8574	Through Hole	PDIP-16		8 I/O		2.5 V	6 V	100 kHz	- 40 C	+ 85 C	Tube