74F20SC vs 74F20SCX feature comparison

74F20SC Fairchild Semiconductor Corporation

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74F20SCX Texas Instruments

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Rohs Code Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP TEXAS INSTRUMENTS INC
Part Package Code SOIC SOIC
Package Description 0.150 INCH, MS-120, SOIC-14 0.150 INCH, SOIC-14
Pin Count 14 14
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-G14
JESD-609 Code e3
Length 8.65 mm 8.62 mm
Load Capacitance (CL) 50 pF
Logic IC Type NAND GATE NAND GATE
Max I(ol) 0.02 A
Moisture Sensitivity Level 1
Number of Functions 2 2
Number of Inputs 4 4
Number of Terminals 14 14
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 5.1 mA
Prop. Delay@Nom-Sup 6 ns
Propagation Delay (tpd) 6 ns 6 ns
Qualification Status Not Qualified
Schmitt Trigger NO
Seated Height-Max 1.75 mm 1.753 mm
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 Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL
Width 3.9 mm 3.9 mm
Base Number Matches 5 1

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