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PCA9555DBQR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 24-SSOP (0.154, 3.90mm Width)
Category Interface - I/O Expanders / Interface - I/O Expanders
Description
CA9555 Tape & Reel (TR) ACTIVE (Last Updated: 3days ago) Active io expander 5.5V 8.65mm 400kHz 10mA 25mA
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Inventory: 5
Minimum: 1
Total Price: USD $16.59
Unit Price: USD $16.58985
≥1 USD $16.58985
≥10 USD $13.61255
≥30 USD $13.18695
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Physical
Mounting Type Surface Mount
Package / Case 24-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 24
Weight 129.500622mg
Dimensions
Height 1.75mm
Length 8.65mm
Width 3.9mm
Thickness 1.5mm
Technical
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
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
Terminal Pitch 0.635mm
Base Part Number CA9555
Pin Count 24
Number of Outputs 2
Output Type Push-Pull
Operating Supply Voltage 5.5V
Interface I2C, SMBus
Number of I/O 16
Number of Ports 2
Number of Bits 16
Clock Frequency 400kHz
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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