PCA9539PWRE4
RoHS 
RoHS compliant
RoHS compliantPackage 24-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Interface - I/O Expanders
Description
CA9539 Tape & Reel (TR) Not For New Designs I2C SMBus io expander 5.5V 7.8mm 400kHz 10mA 25mA
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Technical Details
Technical
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number CA9539
Pin Count 24
Number of Outputs 2
Qualification Status Not Qualified
Output Type Push-Pull
Operating Supply Voltage 5.5V
Interface I2C, SMBus
Number of I/O 16
Number of Ports 2
Output Current 25mA
Number of Bits 16
Clock Frequency 400kHz
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Feature POR
JESD-609 Code e4
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C
Dimensions
Length 7.8mm
Width 4.4mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Physical
Weight 89.499445mg
Number of Pins 24
Surface Mount YES
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
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