MC74AC377DW vs 74VHC273M feature comparison

MC74AC377DW Freescale Semiconductor

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74VHC273M STMicroelectronics

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS STMICROELECTRONICS
Package Description SOP, SOP20,.4 SOP-20
Reach Compliance Code unknown compliant
JESD-30 Code R-PDSO-G20 R-PDSO-G20
JESD-609 Code e0 e4
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Max Frequency@Nom-Sup 75000000 Hz 70000000 Hz
Max I(ol) 0.012 A 0.008 A
Number of Functions 8 1
Number of Terminals 20 20
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP20,.4 SOP20,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Power Supplies 3.3/5 V
Qualification Status Not Qualified Not Qualified
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Finish Tin/Lead (Sn/Pb) NICKEL PALLADIUM GOLD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Base Number Matches 5 5
Part Package Code SOIC
Pin Count 20
HTS Code 8542.39.00.01
Family AHC/VHC
Length 12.8 mm
Moisture Sensitivity Level 3
Number of Bits 8
Output Polarity TRUE
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Prop. Delay@Nom-Sup 12.5 ns
Propagation Delay (tpd) 19.5 ns
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 3.3 V
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm
fmax-Min 100 MHz

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