MC74AC257MELG vs MC74AC257D feature comparison

MC74AC257MELG Rochester Electronics LLC

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MC74AC257D Motorola Mobility LLC

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer ROCHESTER ELECTRONICS LLC MOTOROLA INC
Part Package Code SOIC SOIC
Package Description PLASTIC, EIAJ-16 SOP,
Pin Count 16 16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family AC AC
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e4 e0
Length 10.2 mm 9.9 mm
Logic IC Type MULTIPLEXER MULTIPLEXER
Number of Functions 4 4
Number of Inputs 2 2
Number of Outputs 1 1
Number of Terminals 16 16
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 9 ns 8.5 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.05 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 INDUSTRIAL INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 5.275 mm 3.9 mm
Base Number Matches 2 5
Load Capacitance (CL) 50 pF

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