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Texas Instruments 8-Channel I/O Expander PDIP 16, PCF8574N

RS stock no.:: 197-7468
Mfr. Part No.:: PCF8574N
Manufacturer:: Texas Instruments

Texas Instruments 8-Channel I/O Expander PDIP 16, PCF8574N

Image representative of range

Bulk discount available

Subtotal (1 tube of 25 units)*

R 762,25

(exc. VAT)

R 876,50

(inc. VAT)

Add 50 units to get free delivery

Orders below R 1 500,00 (exc. VAT) cost R 120,00.

In Stock

75 unit(s) ready to ship from another location
Plus 275 unit(s) shipping from 20 February 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Tube*
25 - 75	R 30.49	R 762.25
100 - 475	R 29.728	R 743.20
500 +	R 28.836	R 720.90

*price indicative

RS stock no.:: 197-7468
Mfr. Part No.:: PCF8574N
Manufacturer:: Texas Instruments

Specification

Legislation and Compliance

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Texas Instruments
	Product Type	I/O Expander
	Number of I/O Channels	8
	Package Type	PDIP
	Clock Frequency	100kHz
	Mount Type	Through Hole
	Maximum Supply Voltage	6V
	Minimum Supply Voltage	2.5V
	Pin Count	16
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Series	PCF8574
	Standards/Approvals	No
	Length	19.69mm
	Height	5.08mm
	Width	6.6 mm
	Automotive Standard	No

	Select all
	Brand Texas Instruments
	Product Type I/O Expander
	Number of I/O Channels 8
	Package Type PDIP
	Clock Frequency 100kHz
	Mount Type Through Hole
	Maximum Supply Voltage 6V
	Minimum Supply Voltage 2.5V
	Pin Count 16
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Series PCF8574
	Standards/Approvals No
	Length 19.69mm
	Height 5.08mm
	Width 6.6 mm
	Automotive Standard No

COO (Country of Origin):: MX

Texas Instruments 8-Channel I/O Expander PDIP 16, PCF8574N

Add 50 units to get free delivery

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