SN54LS273J | Octal D flip-flop with clear in 20-pin DIP package. Operational temperature range from -55°C to 125°C. | Datasheet*) |
SN74LS273DW | Octal D flip-flop with clear in 20-pin SOIC package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
SN74LS273N | Octal D flip-flop with clear in 20-pin PDIP package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
SN54LS279J | Quad set-reset latch in 16-pin DIP package. Operational temperature range from -55°C to 125°C. | Datasheet*) |
SN74LS279D | Quad set-reset latch in 16-pin SOIC package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
SN74LS279N | Quad set-reset latch in 16-pin PDIP package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
SN54LS27J | Triple 3-input NOR gate in 14-pin DIP package. Operational temperature range from -55°C to 125°C. | Datasheet*) |
SN74LS27D | Triple 3-input NOR gate in 14-pin SOIC package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
SN74LS27N | Triple 3-input NOR gate in 14-pin PDIP package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
74LS273 | OCTAL D FLIP-FLOP WITH CLEAR | Datasheet*) |
SN54LS273 | OCTAL D FLIP-FLOP WITH CLEAR | Datasheet*) |
SN54LS27 | TRIPLE 3-INPUT NOR GATE | Datasheet*) |
SN54LS279 | QUAD SET-RESET LATCH | Datasheet*) |
There are other manufacturers for this components. For more information please check SN54LS27 (Texas Instruments)
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