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 14
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature ASYMMETRICAL INPUTS
Subcategory Gates
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 2
Supply Voltage 4.5V
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number M74HC51
Pin Count 14
Output Type Single-Ended
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Propagation Delay 100 ns
Quiescent Current 1μA
Turn On Delay Time 26 ns
Family HC/UH
Logic Function AND, OR
Number of Inputs 10 Input (3, 3, 2, 2)
Current - Output High, Low 5.2mA 5.2mA
Logic Type AND/OR/INVERT Gate
Max I(ol) 0.004 A
Number of Gates 2
Prop. Delay@Nom-Sup 30 ns
Number of Input Lines 5
Number of Output Lines 1
Schmitt Trigger Input No