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PCA9554PW
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 16-TSSOP (0.173, 4.40mm Width)
Category Interface - I/O Expanders / Interface - I/O Expanders
Description
CA9554 Tube NRND (Last Updated: 3days ago) Not For New Designs io expander 5.5V 5mm 400kHz 10mA 25mA
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Inventory: 3630
Minimum: 1
Total Price: USD $0.67
Unit Price: USD $0.67165
≥1 USD $0.67165
≥10 USD $0.551
≥30 USD $0.5339
≥100 USD $0.5168
≥500 USD $0.4997
≥1000 USD $0.44745
Technical Details
Supply Chain
Lifecycle Status NRND (Last Updated: 3 days ago)
Dimensions
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Technical
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology CMOS
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Base Part Number CA9554
Pin Count 16
Output Type Push-Pull
Operating Supply Voltage 5.5V
Power Supplies 2.5/5V
Interface I2C, SMBus
Number of I/O 8
Number of Ports 1
Nominal Supply Current 104μA
Number of Bits 8
Clock Frequency 400kHz
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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