- English
Account & Orders
Sign In
New Account? Start here
PCF8574PW
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Interface - I/O Expanders
Description
PCF8574 Tube ACTIVE (Last Updated: 6days ago) Active io expander 3/5V 6.5mm 100kHz 1mA 25mA
PDF
/
Favorite
Payment Methods:
Delivery Services:
Pricing & Ordering
Inventory: 1461
Minimum: 1
Total Price: USD $2.32
Unit Price: USD $2.31924
≥1 USD $2.31924
≥10 USD $2.082696
≥100 USD $1.964424
≥500 USD $1.673761
≥1000 USD $1.571595
≥3000 USD $1.375124
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Physical
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20
Weight 76.997305mg
Technical
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Technology CMOS
Voltage - Supply 2.5V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.65mm
Base Part Number PCF8574
Pin Count 20
Number of Outputs 8
Output Type Push-Pull
Power Supplies 3/5V
Interface I2C
Number of I/O 8
Number of Ports 1
Number of Bits 8
Clock Frequency 100kHz
Supply Current-Max 0.1mA
Interrupt Output Yes
Current - Output Source/Sink 1mA 25mA
Dimensions
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Alternative Model
Recommended For You
PCF8574PW price comparison, buy PCF8574PW online, PCF8574PW datasheet pdf download, find PCF8574PW in stock, where to buy PCF8574PW, PCF8574PW price and availability, buy PCF8574PW with fast shipping, order PCF8574PW online, PCF8574PW supplier near me, PCF8574PW product tutorial, how to use PCF8574PW, PCF8574PW download software/manual