SN74LS51DRG4 vs N74LS51D feature comparison

SN74LS51DRG4 Rochester Electronics LLC

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N74LS51D Signetics

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Part Life Cycle Code Contact Manufacturer Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC SIGNETICS CORP
Package Description GREEN, PLASTIC, MS-012AB, SOIC-14 SOP, SOP14,.25
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature ANOTHER FUNCTION HAS 6 INPUT
Family LS LS
JESD-30 Code R-PDSO-G14 R-PDSO-G14
Length 8.65 mm
Logic IC Type AND-OR-INVERT GATE AND-OR-INVERT GATE
Number of Functions 2 1
Number of Inputs 4 6
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 Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 20 ns 20 ns
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 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 4
Rohs Code No
JESD-609 Code e0
Max I(ol) 0.008 A
Output Characteristics TOTEM POLE
Package Equivalence Code SOP14,.25
Power Supply Current-Max (ICC) 2.8 mA
Prop. Delay@Nom-Sup 20 ns
Qualification Status Not Qualified
Schmitt Trigger NO
Terminal Finish TIN LEAD

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