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PCA9574BS,118
RoHS 
RoHS compliant
RoHS compliantPackage 16-VFQFN Exposed Pad
Category Interface - I/O Expanders / Interface - I/O Expanders
Description
PCA9574 Tape & Reel (TR) Active I2C SMBus io expander 2.3V 3mm 400kHz 1mA 3mA
PDF
Buying Options
Total Price: USD $0.94
Unit Price: USD $0.9405
≥1 USD $0.9405
≥10 USD $0.7714
≥30 USD $0.74765
Inventory: 25
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 7 Weeks
Physical
Mounting Type Surface Mount
Package / Case 16-VFQFN Exposed Pad
Surface Mount YES
Technical
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2003
JESD-609 Code e4
Feature POR
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish NICKEL PALLADIUM GOLD
Technology CMOS
Voltage - Supply 1.1V~3.6V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number PCA9574
Pin Count 16
JESD-30 Code S-PQCC-N16
Qualification Status Not Qualified
Output Type Push-Pull
Interface I2C, SMBus
Number of I/O 8
Clock Frequency 400kHz
Interrupt Output Yes
Current - Output Source/Sink 1mA 3mA
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Height Seated (Max) 1mm
Length 3mm
Width 3mm
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