Operating Temperature -55°C~125°C
Packaging Tube
Published 2006
Series 74VHC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method RAIL
Max Power Dissipation 180mW
Technology CMOS
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 74VHC257
Pin Count 16
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5.5V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Power Dissipation 180mW
Throw Configuration DPST
Propagation Delay 7.9 ns
Family AHC/VHC
Logic Function Multiplexer, Mux
Output Characteristics 3-STATE
Halogen Free Halogen Free
Current - Output High, Low 8mA 8mA
Supply Type Single
Output Polarity TRUE
Number of Input Lines 8
Voltage Supply Source Single Supply
Independent Circuits 1
Number of Output Lines 4