PCA9543AD
RoHS 
RoHS compliant
RoHS compliantPackage 14-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / Interface - Specialized
Description
I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin SOIC Tube
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Buying Options
Total Price: USD $2.15
Unit Price: USD $2.1472
≥1 USD $2.1472
≥10 USD $1.92896
≥100 USD $1.81984
≥500 USD $1.550472
≥1000 USD $1.455872
Inventory: 443
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Physical
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 14
Weight 129.387224mg
Technical
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Resistance 50Ohm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Applications 2-Channel I2C Multiplexer
Max Power Dissipation 400mW
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Base Part Number CA9543
Pin Count 14
Number of Outputs 1
Supply Voltage-Max (Vsup) 5.5V
Temperature Grade INDUSTRIAL
Number of Channels 2
Interface I2C, SMBus
Operating Supply Current 17μA
Load Capacitance 50pF
Power Dissipation 400mW
Number of Bits 8
Propagation Delay 1 ns
Logic Function Multiplexer
Output Polarity TRUE
Max Frequency 400kHz
High Level Output Current -100μA
Power Supply Current-Max (ICC) 0.05mA
Dimensions
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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