PCF8574T/3,518
RoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / Interface - I/O Expanders
Description
PCF8574 Tape & Reel (TR) Active I2C io expander 3/5V 10.3mm 100kHz 300muA 25mA
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Buying Options
Total Price: USD $1.4
Unit Price: USD $1.3965
≥1 USD $1.3965
≥10 USD $1.1457
≥100 USD $1.11055
≥500 USD $1.07445
≥1000 USD $1.03835
≥1000 USD $0.931
Inventory: 113802
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 7.5mm
Length 10.3mm
Height Seated (Max) 2.65mm
Technical
Current - Output Source/Sink 300μA 25mA
Interrupt Output Yes
External Data Bus Width 1
Supply Current-Max 0.1mA
Clock Frequency 100kHz
Number of Bits 8
Number of Ports 1
Number of I/O 8
Interface I2C
Power Supplies 3/5V
Output Type Push-Pull
Qualification Status Not Qualified
JESD-30 Code R-PDSO-G16
Pin Count 16
Base Part Number PCF8574
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 1.27mm
Supply Voltage 5V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Voltage - Supply 2.5V~6V
Technology CMOS
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Number of Terminations 16
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Active
Feature POR
JESD-609 Code e4
Published 1997
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C
Physical
Surface Mount YES
Package / Case 16-SOIC (0.295, 7.50mm Width)
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 7 Weeks
Alternative Model
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