
Overview
The 7406DC is a logic Gate made by Texas Instruments with 14 pins. - Logic Gates.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:74VHC04FT, from EasyEDA) and its footprint (EasyEDA_Cloud:CDIP-14_L20.0-W6.8-P2.54-LS7.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C4471909).
Symbol
Footprint
Order codes
1- 7406DCLCSC C4471909
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Unspecified |
| 2 | Y1# | Unspecified |
| 3 | A2 | Unspecified |
| 4 | Y2# | Unspecified |
| 5 | A3 | Unspecified |
| 6 | Y3# | Unspecified |
| 7 | GND | Unspecified |
| 8 | Y4# | Unspecified |
| 9 | A4 | Unspecified |
| 10 | Y5# | Unspecified |
| 11 | A5 | Unspecified |
| 12 | Y6# | Unspecified |
| 13 | A6 | Unspecified |
| 14 | VCC | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/ti/7406DC" title="7406DC 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/7406DC.jpg" alt="7406DC" width="1200" height="900">[](https://pcbkit.io/parts/ti/7406DC)Questions
Is there a KiCad symbol and footprint for the 7406DC?
Yes. The symbol is EasyEDA_Cloud:74VHC04FT and the footprint EasyEDA_Cloud:CDIP-14_L20.0-W6.8-P2.54-LS7.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where can I order the 7406DC?
JLCPCB lists it as part C4471909, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 7406DC?
Parts like it in the library: the SN54LS08J by Texas Instruments, the CD4011BF3A by Texas Instruments, the CD54HCT32F by Texas Instruments and the SNJ5404J by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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