PCF8574T/3,518
Digi-Key Part Number	568-1077-2-ND - Tape & Reel (TR) 568-1077-1-ND - Cut Tape (CT) 568-1077-6-ND - Digi-Reel®
Manufacturer	NXP USA Inc.
Manufacturer Product Number	PCF8574T/3,518
Description	IC XPNDR 100KHZ I2C 16SO
Manufacturer Standard Lead Time	26 Weeks
Detailed Description	I/O Expander 8 I²C 100 kHz 16-SO
Customer Reference
Datasheet	Datasheet

Product Attributes

Type	Description	Select
Category	Integrated Circuits (ICs) Interface I/O Expanders
Mfr	NXP USA Inc.
Series	-
Package	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
Product Status	Active
Digi-Key Programmable	Not Verified
Number of I/O	8
Interface	I²C
Interrupt Output	Yes
Features	POR
Output Type	Push-Pull
Current - Output Source/Sink	300µA, 25mA
Clock Frequency	100 kHz
Voltage - Supply	2.5V ~ 6V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package	16-SO
Base Product Number	PCF8574

Documents & Media

Resource Type	Link
Datasheets	PCF8574
Product Training Modules	I²C Bus Fundamentals Introduction to GPIO Expanders
Environmental Information	NXP USA Inc REACH NXP USA Inc RoHS Cert
PCN Packaging	All Dev Label Update 15/Dec/2020 Mult Dev Pkg Seal 15/Dec/2020
HTML Datasheet	PCF8574
EDA Models	PCF8574T/3 by Ultra Librarian PCF8574T/3,518 by SnapEDA

Environmental & Export Classifications

Attribute	Description
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	2 (1 Year)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8542.39.0001

0 In Stock

Quantity

All prices are in USD

Cut Tape (CT) & Digi-Reel®

Qty	Unit Price	Ext Price
1	$1.83000	$1.83
10	$1.64000	$16.40
25	$1.54720	$38.68
100	$1.31830	$131.83
250	$1.23784	$309.46
500	$1.08312	$541.56

* All Digi-Reel orders will add a $7.00 reeling fee.

Tape & Reel (TR)

Qty	Unit Price	Ext Price
1,000	$0.89729	$897.29
2,000	$0.83541	$1,670.82
5,000	$0.80447	$4,022.35
10,000	$0.79906	$7,990.60

Manufacturers Standard Package

Other Suppliers on Digi-Key

Name: PCF8574T/3,518
Brand: NXP USA Inc.
SKU: 568-1077-2-ND
Price: 1.83 USD
Availability: InStock

431In Stock

Ships from Rochester Electronics, LLC

Alternate Packaging

Tube

PCF8574T/3,512

Minimum Order Quantity:

1 - Tube

$1.82000

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Additional Resources

Attribute	Description
Other Names	568-1077-1 NXPNXPPCF8574T/3,518 568-1077-2 PCF8574T3518 PCF8574TD-T 568-1077-6 2156-PCF8574T/3,518 935275617518
Standard Package	1,000

Substitutes (47)

Part No.	Manufacturer	Quantity Available	Digi-Key Part No.	Unit Price	Substitute Type
PCF8574DW	Rochester Electronics, LLC	5,235	2156-PCF8574DW-ND	$2.30000	Direct
PCF8574DWR	Texas Instruments	32,078	296-13108-1-ND	$1.90000	Direct
PCA9654EDTR2G	onsemi	17,393	PCA9654EDTR2GOSCT-ND	$3.29000	Similar
MCP23008-E/P	Microchip Technology	2,863	MCP23008-E/P-ND	$1.54000	Similar
MCP23008-E/SO	Microchip Technology	28,699	MCP23008-E/SO-ND	$1.37000	Similar

PCF8574T/3,518 is out of stock and can be placed on backorder.

PCF8574T/3,518

Other Suppliers on Digi-Key

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