Datasheet Details
| Part number | 74LS279 |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 47.45 KB |
| Description | Quad S-R Latch |
| Datasheet | 74LS279_FairchildSemiconductor.pdf |
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Overview: DM74LS279 Quad S-R Latch August 1986 Revised March 2000 DM74LS279 Quad S-R.
| Part number | 74LS279 |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 47.45 KB |
| Description | Quad S-R Latch |
| Datasheet | 74LS279_FairchildSemiconductor.pdf |
|
|
|
The DM74LS279 consists of four individual and independent Set-Reset Latches with active low inputs.
Two of the four latches have an additional S input ANDed with the primary S input.
A LOW on any S input while the R input is HIGH will be stored in the latch and appear on the corresponding Q output as a HIGH.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
74LS279 | Quadruple S-R Latches | Hitachi Semiconductor |
 |
74LS279 | Quad S-R Latches | National Semiconductor |
| Part Number | Description |
|---|---|
| 74LS273 | 8-Bit Register |
| 74LS20 | Dual 4-Input NAND Gate |
| 74LS221 | Dual Non-Retriggerable One-Shot |
| 74LS240 | Octal 3-STATE Buffer/Line Driver/Line Receiver |
| 74LS241 | Octal 3-STATE Buffer/Line Driver/Line Receiver |
| 74LS243 | Quadruple Bus Transceiver |
| 74LS244 | Octal 3-STATE Buffer/Line Driver/Line Receiver |
| 74LS245 | 3-STATE Octal Bus Transceiver |
| 74LS251 | 3-STATE 1-of-8 Line Data Selector/Multiplexer |
| 74LS253 | 3-STATE Data Selector/Multiplexer |