PCA9543CPW,118
RoHS 
RoHS compliant
RoHS compliantPackage 14-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Interface - Specialized
Description
IC I2C SWITCH 2CH 14-TSSOP
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Buying Options
Total Price: USD $1.44
Unit Price: USD $1.4383
≥1 USD $1.4383
≥10 USD $1.1799
≥100 USD $1.14285
≥500 USD $1.10675
≥1000 USD $1.0697
Inventory: 1103
Minimum: 1
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Technical Details
Physical
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Technical
Packaging Tape & Reel (TR)
Published 2003
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications 2-Channel I2C Multiplexer
Additional Feature ALSO OPERATES WITH 4.5 TO 5.5V SUPPLY
HTS Code 8542.39.00.01
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number PCA9543
Pin Count 14
JESD-30 Code R-PDSO-G14
Number of Outputs 1
Qualification Status Not Qualified
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Supply Voltage-Max (Vsup) 3.6V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 2.3V
Interface I2C, SMBus
Number of Inputs 2
Output Characteristics OPEN-DRAIN
Output Polarity TRUE
Propagation Delay (tpd) 0.3 ns
Dimensions
Height Seated (Max) 1.1mm
Length 5mm
Width 4.4mm
Compliance
RoHS Status ROHS3 Compliant
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