DM74LS38MX vs 74LS38D feature comparison

DM74LS38MX Fairchild Semiconductor Corporation

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74LS38D Texas Instruments

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP, SOP14,.25
Pin Count 14
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family LS LS
JESD-30 Code R-PDSO-G14 R-PDSO-G14
JESD-609 Code e0
Length 8.65 mm 8.65 mm
Logic IC Type NAND GATE NAND GATE
Max I(ol) 0.024 A
Number of Functions 4 4
Number of Inputs 2 2
Number of Terminals 14 14
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Characteristics OPEN-COLLECTOR OPEN-COLLECTOR
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Packing Method TR
Power Supply Current-Max (ICC) 12 mA 12 mA
Prop. Delay@Nom-Sup 22 ns
Propagation Delay (tpd) 29 ns 28 ns
Qualification Status Not Qualified Not Qualified
Schmitt Trigger NO
Seated Height-Max 1.75 mm 1.75 mm
Supply Voltage-Max (Vsup) 5.25 V 5.25 V
Supply Voltage-Min (Vsup) 4.75 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD
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 4 1
Additional Feature IOL = 24MA @ VOL = 0.5V; IOH = 0.25MA @ VOH = 5.5V
Load Capacitance (CL) 45 pF

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