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Part Number Overview
Manufacturer Part Number
PCF8574DW
Description
IC XPNDR 100KHZ I2C 16SOIC
Detailed Description
I/O Expander 8 I2C 100 kHz 16-SOIC
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
PCF8574DW Models
Standard Package
40
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tube
Product Status
Obsolete
allaboutcomponents.com Programmable
Not Verified
Number of I/O
8
Interface
I2C
Interrupt Output
Yes
Features
POR
Output Type
Push-Pull
Current - Output Source/Sink
1mA, 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-SOIC
Base Product Number
PCF8574
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
PCF8574DW-ND
PCF8574DWG4-ND
296-26294-5
TEXTISPCF8574DW
2156-PCF8574DW
PCF8574DWE4-ND
Category
/Product Index/Integrated Circuits (ICs)/Interface/I/O Expanders/Texas Instruments PCF8574DW
Documents & Media
Datasheets
1(PCF8574)
PCN Obsolescence/ EOL
1(EOL- 04/Nov/2023)
PCN Design/Specification
()
EDA Models
1(PCF8574DW Models)
Quantity Price
Quantity: 10
Unit Price: $2.254
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $2.51
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
Part No. : PCF8574DWR
Manufacturer. : Texas Instruments
Quantity Available. : 22,093
Unit Price. : $1.86000
Substitute Type. : MFR Recommended
Quantity Available. : 22,093
Unit Price. : $1.86000
Substitute Type. : MFR Recommended
Part No. : PCF8574T/3,512
Manufacturer. : NXP USA Inc.
Quantity Available. : 17,720
Unit Price. : $1.79000
Substitute Type. : Direct
Quantity Available. : 17,720
Unit Price. : $1.79000
Substitute Type. : Direct
Part No. : PCF8574T/3,518
Manufacturer. : NXP USA Inc.
Quantity Available. : 10,094
Unit Price. : $1.79000
Substitute Type. : Direct
Quantity Available. : 10,094
Unit Price. : $1.79000
Substitute Type. : Direct
Part No. : PCA9554AD,118
Manufacturer. : NXP USA Inc.
Quantity Available. : 3,154
Unit Price. : $1.94000
Substitute Type. : Similar
Quantity Available. : 3,154
Unit Price. : $1.94000
Substitute Type. : Similar