SN74LS14DR2 vs N74LS14D feature comparison

SN74LS14DR2 onsemi

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N74LS14D Signetics

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ONSEMI SIGNETICS CORP
Part Package Code SOIC
Package Description PLASTIC, SOIC-14 SOP, SOP14,.25
Pin Count 14
Reach Compliance Code not_compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family LS S
JESD-30 Code R-PDSO-G14 R-PDSO-G14
JESD-609 Code e0 e0
Length 8.65 mm
Logic IC Type INVERTER INVERTER
Max I(ol) 0.008 A 0.008 A
Number of Functions 6 6
Number of Inputs 1 1
Number of Terminals 14 14
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP14,.25 SOP14,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 235
Power Supply Current-Max (ICC) 21 mA 21 mA
Prop. Delay@Nom-Sup 22 ns 22 ns
Propagation Delay (tpd) 22 ns 22 ns
Qualification Status Not Qualified Not Qualified
Schmitt Trigger YES YES
Seated Height-Max 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 TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 3.9 mm
Base Number Matches 2 1
Output Characteristics TOTEM POLE

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