MC74HC74AFELG vs MC74AC74N feature comparison

MC74HC74AFELG onsemi

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MC74AC74N onsemi

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ONSEMI ON SEMICONDUCTOR
Part Package Code SOIC DIP
Package Description HALOGEN FREE AND ROHS COMPLIANT, EIAJ, SO-14 DIP, DIP14,.3
Pin Count 14 14
Reach Compliance Code unknown not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Factory Lead Time 4 Weeks
Family HC/UH AC
JESD-30 Code R-PDSO-G14 R-PDIP-T14
JESD-609 Code e4 e0
Length 10.2 mm 18.86 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Max Frequency@Nom-Sup 20000000 Hz 95000000 Hz
Max I(ol) 0.004 A 0.024 A
Number of Bits 1 1
Number of Functions 2 2
Number of Terminals 14 14
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP DIP
Package Equivalence Code SOP14,.3 DIP14,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE IN-LINE
Packing Method TR RAIL
Peak Reflow Temperature (Cel) 260 235
Propagation Delay (tpd) 150 ns 16 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.05 mm 4.69 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 3 V 5 V
Surface Mount YES NO
Technology CMOS CMOS
Temperature Grade MILITARY INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD TIN LEAD
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 1.27 mm 2.54 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 5.275 mm 7.62 mm
fmax-Min 24 MHz 125 MHz
Base Number Matches 1 2
Samacsys Manufacturer onsemi
Power Supply Current-Max (ICC) 0.04 mA
Prop. Delay@Nom-Sup 10.5 ns
Time@Peak Reflow Temperature-Max (s) 30

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