PCF8574ADGVRE4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus

OBSOLETEIntegrated CircuitVerified Apr 2026
Package / Visual Reference
PCF8574ADGVRE4Small Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
20
Lifecycle
OBSOLETE
Category
Integrated Circuit
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL0
Clock Frequency-Max0.1MHz
JESD-30 CodeR-PDSO-G20
JESD-609 Codee4
Number of Bits8
Number of I/O Lines8
Number of Ports1
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSSOP20,.25,16
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Current-Max0.1mA
Supply Voltage-Max6V
Supply Voltage-Min2.5V
Supply Voltage-Nom5V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishNICKEL PALLADIUM GOLD
Terminal FormGULL WING
Terminal Pitch0.4mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
uPs/uCs/Peripheral ICs TypePARALLEL IO PORT, GENERAL PURPOSE
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.60

Datasheet

PCF8574ADGVRE4 Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for PCF8574ADGVRE4:

PCF8574ADGVRTexas Instruments Parallel I/O Port,

8-Bit, 8 I/O, CMOS, PDSO20

View Part →
PCF8574DGVRG4Texas Instruments

Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO20

View Part →
PCF8574APWRTexas Instruments

Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO20

View Part →

Frequently Asked Questions

What is the price of PCF8574ADGVRE4?

PCF8574ADGVRE4 is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is PCF8574ADGVRE4 in stock?

PCF8574ADGVRE4 is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy PCF8574ADGVRE4?

You can buy PCF8574ADGVRE4 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for PCF8574ADGVRE4 from Texas Instruments.

What is the datasheet for PCF8574ADGVRE4?

The official PCF8574ADGVRE4 datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does PCF8574ADGVRE4 come in?

PCF8574ADGVRE4 is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
Contact for Price
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pcs

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.

TM
Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany