74AC257SC vs MC74AC257MR2 feature comparison

74AC257SC Fairchild Semiconductor Corporation

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MC74AC257MR2 onsemi

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Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP ON SEMICONDUCTOR
Part Package Code SOIC SOIC
Package Description 0.150 INCH, MS-012, SOIC-16 EIAJ, PLASTIC PACKAGE-16
Pin Count 16 16
Reach Compliance Code unknown not_compliant
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 e3 e0
Length 9.9 mm 10.2 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Max I(ol) 0.024 A 0.012 A
Moisture Sensitivity Level 1
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 Equivalence Code SOP16,.25 SOP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.04 mA
Prop. Delay@Nom-Sup 9 ns 9 ns
Propagation Delay (tpd) 11.5 ns 8.5 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm 2.05 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 MATTE TIN TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 3.9 mm 5.275 mm
Base Number Matches 8 1
Packing Method TR

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