Operating Temperature -55°C~125°C
Packaging Tape & Reel (TR)
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TAPE AND REEL
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 4.5V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number M74HC251
Pin Count 16
Circuit 1 x 8:1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Power Dissipation 500mW
Propagation Delay 22 ns
Family HC/UH
Logic Function Multiplexer, Mux
Number of Inputs 8
Current - Output High, Low 5.2mA 5.2mA
Supply Type Single
Max I(ol) 0.004 A
Number of Input Lines 3
Voltage Supply Source Single Supply
Independent Circuits 1
Number of Output Lines 2