MC74HC20D vs MM74HC20M feature comparison

MC74HC20D Rochester Electronics LLC

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MM74HC20M National Semiconductor Corporation

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Pbfree Code Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC NATIONAL SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description PLASTIC, SOIC-14 SOP, SOP14,.25
Pin Count 14
Reach Compliance Code unknown unknown
Family HC/UH HC/UH
JESD-30 Code R-PDSO-G14 R-PDSO-G14
JESD-609 Code e0 e0
Length 8.65 mm 8.65 mm
Logic IC Type NAND GATE NAND GATE
Moisture Sensitivity Level NOT SPECIFIED
Number of Functions 2 2
Number of Inputs 4 4
Number of Terminals 14 14
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Propagation Delay (tpd) 27 ns 23 ns
Qualification Status COMMERCIAL Not Qualified
Seated Height-Max 1.75 mm 1.75 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade MILITARY INDUSTRIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.9 mm 3.9 mm
Base Number Matches 4 3
Rohs Code No
HTS Code 8542.39.00.01
Load Capacitance (CL) 50 pF
Package Equivalence Code SOP14,.25
Schmitt Trigger NO

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