
Alu
bmichini/nandirl
Real-life open hardware implementation of the nand2tetris “Hack” computer

The SN74ALVC00D is a logic Gate made by Texas Instruments in a SOIC-14 package with 14 pins. -40℃~+85℃ 1.2V、1.7V、2V、2.2V 1.65V~3.6V 1.7V~2V 10uA 2 24mA 24mA 3ns@3.3V,50pF 4 400mV、450mV、550mV、700mV 700mV~800mV 74ALVC Series NAND Gate SOIC-14 Logic Gates ROHS.
PCBKit's library has its KiCad symbol (74xx:7400, from KiCad's library) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 6 are in stock at JLCPCB (part C2878719). 2 open-source boards in 1 repository on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | — | Input |
| 2 | — | Input |
| 3 | — | Output |
| 4 | — | Input |
| 5 | — | Input |
| 6 | — | Output |
| 7 | GND | Power in |
| 8 | — | Output |
| 9 | — | Input |
| 10 | — | Input |
| 11 | — | Output |
| 12 | — | Input |
| 13 | — | Input |
| 14 | VCC | Power in |

bmichini/nandirl
Real-life open hardware implementation of the nand2tetris “Hack” computer

bmichini/nandirl
Real-life open hardware implementation of the nand2tetris “Hack” computer
<iframe src="https://pcbkit.io/embed/parts/ti/SN74ALVC00D" title="SN74ALVC00D in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/SN74ALVC00D.jpg" alt="SN74ALVC00D" width="1200" height="900">[](https://pcbkit.io/parts/ti/SN74ALVC00D)Yes. The symbol is 74xx:7400 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Texas Instruments publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C2878719, with 6 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the CD4093BM96 by Texas Instruments, the CD4078BM96 by Texas Instruments, the SN74LS21D by Texas Instruments and the CD4030BM96 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
2 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.