MM74HC4050M vs M74HC4050M1R feature comparison

MM74HC4050M National Semiconductor Corporation

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M74HC4050M1R STMicroelectronics

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Rohs Code No Yes
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP STMICROELECTRONICS
Package Description PLASTIC, SO-16 SOP, SOP16,.25
Reach Compliance Code compliant compliant
Additional Feature WITH EXTENDED INPUT VOLTAGE CMOS-TTL LEVEL TRANSLATOR
Family HC/UH HC/UH
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e0 e4
Length 9.9 mm 9.9 mm
Load Capacitance (CL) 50 pF 150 pF
Logic IC Type BUFFER BUFFER
Max I(ol) 0.004 A 0.004 A
Number of Functions 6 6
Number of Inputs 1 1
Number of Terminals 16 16
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 SOP16,.25 SOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Prop. Delay@Nom-Sup 20 ns 23 ns
Propagation Delay (tpd) 20 ns 150 ns
Qualification Status Not Qualified Not Qualified
Schmitt Trigger NO NO
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 4.5 V
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
Width 3.9 mm 3.9 mm
Base Number Matches 3 1
Part Package Code SOIC
Pin Count 16
HTS Code 8542.39.00.01
Samacsys Manufacturer STMicroelectronics
Moisture Sensitivity Level 3
Packing Method TUBE

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