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PCF8574P-3, PCF8574PN, PCF8574PW

PCF8574P-3, PCF8574PN, PCF8574PW Selling Leads, Datasheet

MFG:Texas Instruments  Category:Integrated Circuits (ICs)  Package Cooled:DIP16  D/C:09+

PCF8574PW Picture

PCF8574P-3, PCF8574PN, PCF8574PW Datasheet download

Five Points

Part Number: PCF8574PW

Category: Integrated Circuits (ICs)

MFG: Texas Instruments

Package Cooled: DIP16

D/C: 09+

Description: IC I/O EXPANDER I2C 8B 20TSSOP

 

 
 
 
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PCF8574P-3 Suppliers

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  • PCF00068AA

  • Qty: 950 Note: New, Same-Day Ship, RoHS  Adddate: 2026-06-10
  • Inquire Now
  • TechNut Electronics   United
    Contact: Mr.Josh  
    Tel: 0-801-529-8126
    Fax: 0-801-649-2705
    (14)

  • PCF00088AA

  • Qty: 5100 Note: New, Same-Day Ship, RoHS  Adddate: 2026-06-10
  • Inquire Now
  • TechNut Electronics   United
    Contact: Mr.Josh  
    Tel: 0-801-529-8126
    Fax: 0-801-649-2705
    (14)

  • PCF0456D

  • Vendor: NS Pack: DIP D/C: 05+& Qty: 350 Note: new and unuse&original,in stock  Adddate: 2026-06-10
  • Inquire Now
  • KFD (INTERNATIONAL)TRADING COMPANY   China
    Contact: Mr.PENGAlex   MSN:pengzefeng@hotmail.com
    Tel: 86-755-83209997//61309211
    Fax: 86-755-83207776
    (0)

  • PCF1175

  • Vendor: nxp Pack: SOP D/C: 10+& Qty: 4000 Note: new and original  Adddate: 2026-06-10
  • Inquire Now
  • Xinyee International Company   China
    Contact: Ms.BettyLin   MSN:xinyee2008@hotmail.com
    Tel: 0086-0755-83181759
    Fax: 0086-0755-83181759
    (85)

About PCF

PDF/DataSheet Download

Datasheet: PCF

File Size: 1246073 KB

Manufacturer: Welwyn Components Limited

Download : Click here to Download

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Related Part Number

PCF8574PN Suppliers

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  • PCF00068AA

  • Qty: 950 Note: New, Same-Day Ship, RoHS  Adddate: 2026-06-10
  • Inquire Now
  • TechNut Electronics   United
    Contact: Mr.Josh  
    Tel: 0-801-529-8126
    Fax: 0-801-649-2705
    (14)

  • PCF00088AA

  • Qty: 5100 Note: New, Same-Day Ship, RoHS  Adddate: 2026-06-10
  • Inquire Now
  • TechNut Electronics   United
    Contact: Mr.Josh  
    Tel: 0-801-529-8126
    Fax: 0-801-649-2705
    (14)

  • PCF0456D

  • Vendor: NS Pack: DIP D/C: 05+& Qty: 350 Note: new and unuse&original,in stock  Adddate: 2026-06-10
  • Inquire Now
  • KFD (INTERNATIONAL)TRADING COMPANY   China
    Contact: Mr.PENGAlex   MSN:pengzefeng@hotmail.com
    Tel: 86-755-83209997//61309211
    Fax: 86-755-83207776
    (0)

  • PCF1175

  • Vendor: nxp Pack: SOP D/C: 10+& Qty: 4000 Note: new and original  Adddate: 2026-06-10
  • Inquire Now
  • Xinyee International Company   China
    Contact: Ms.BettyLin   MSN:xinyee2008@hotmail.com
    Tel: 0086-0755-83181759
    Fax: 0086-0755-83181759
    (85)

About PCF

PDF/DataSheet Download

Datasheet: PCF

File Size: 1246073 KB

Manufacturer: Welwyn Components Limited

Download : Click here to Download

Related PDF Download

Related Part Number

PCF8574PW Suppliers

More PCF8574PW Suppliers

Select All  

  • PCF00068AA

  • Qty: 950 Note: New, Same-Day Ship, RoHS  Adddate: 2026-06-10
  • Inquire Now
  • TechNut Electronics   United
    Contact: Mr.Josh  
    Tel: 0-801-529-8126
    Fax: 0-801-649-2705
    (14)

  • PCF00088AA

  • Qty: 5100 Note: New, Same-Day Ship, RoHS  Adddate: 2026-06-10
  • Inquire Now
  • TechNut Electronics   United
    Contact: Mr.Josh  
    Tel: 0-801-529-8126
    Fax: 0-801-649-2705
    (14)

  • PCF0456D

  • Vendor: NS Pack: DIP D/C: 05+& Qty: 350 Note: new and unuse&original,in stock  Adddate: 2026-06-10
  • Inquire Now
  • KFD (INTERNATIONAL)TRADING COMPANY   China
    Contact: Mr.PENGAlex   MSN:pengzefeng@hotmail.com
    Tel: 86-755-83209997//61309211
    Fax: 86-755-83207776
    (0)

About PCF

PDF/DataSheet Download

Datasheet: PCF

File Size: 1246073 KB

Manufacturer: Welwyn Components Limited

Download : Click here to Download

Related PDF Download

Related Part Number

PCF8574PW Parameters

Technical/Catalog InformationPCF8574PW
VendorTexas Instruments
CategoryIntegrated Circuits (ICs)
InterfaceI²C
Number of I /O8
Frequency - Clock100KHz
Voltage - Supply2.5 V ~ 6 V
Package / Case20-TSSOP
PackagingTube
Operating Temperature-40°C ~ 85°C
Interrupt OutputYes
Current - Drive25mA
IncludesPOR
Drawing Number296; 4040064; PW; 8, 14, 16, 20, 24, 28
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names PCF8574PW
PCF8574PW

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