N74F251AD-T vs 74F251ASC feature comparison

N74F251AD-T YAGEO Corporation

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74F251ASC Fairchild Semiconductor Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer PHILIPS COMPONENTS FAIRCHILD SEMICONDUCTOR CORP
Package Description , 0.150 INCH, MS-012, SOIC-16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family F/FAST F/FAST
JESD-30 Code R-PDSO-G16 R-PDSO-G16
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Number of Functions 1 1
Number of Inputs 8 8
Number of Outputs 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE 3-STATE
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Power Supply Current-Max (ICC) 27 mA 22 mA
Propagation Delay (tpd) 9.5 ns 8 ns
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Base Number Matches 3 3
Pbfree Code Yes
Rohs Code Yes
Part Package Code SOIC
Pin Count 16
JESD-609 Code e3
Length 9.9 mm
Max I(ol) 0.024 A
Moisture Sensitivity Level 1
Package Equivalence Code SOP16,.25
Prop. Delay@Nom-Sup 8 ns
Seated Height-Max 1.75 mm
Terminal Finish MATTE TIN
Terminal Pitch 1.27 mm
Width 3.9 mm

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