6 layers313 × 259.5 mm
Open8-vga motherboard
adham404/Open8-VGA
An 8-bit computer from 74HC logic: microcoded CPU, VGA, PS/2, on-board editor and assembler. Play it in your browser.
322 parts3MIT
CD74HC04E
Texas InstrumentsExtended
-55℃~+125℃ 1.5V~4.2V 1.9V、4.4V、5.9V 14ns@6V,50pF 2V~6V 2uA 5.2mA 5.2mA 500mV~1.8V 6 74HC PDIP-14 Inverters ROHS
- Part id
- ti/CD74HC04E
- Category
- Inverters
- Package
- PDIP-14
- Pins
- 14
- In stock
- 0 at JLCPCB (C90839)
- Used on
- 4 open-source boards
Overview
The CD74HC04E is an inverter made by Texas Instruments in a PDIP-14 package with 14 pins. -55℃~+125℃ 1.5V~4.2V 1.9V、4.4V、5.9V 14ns@6V,50pF 2V~6V 2uA 5.2mA 5.2mA 500mV~1.8V 6 74HC PDIP-14 Inverters ROHS.
PCBKit's library has its KiCad symbol (74xx:74HC04, from KiCad's library) and its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C90839). 4 open-source boards in 3 repositories on GitHub use it.
Symbol
Footprint
From the datasheet
8- Supply, most
- 6 V · VCC, recommended operating, HC types, max · p. 3
- Supply, absolute maximum
- 7 V · VCC, absolute maximum · p. 3
- Works from
- -55 °C · ambient operating temperature, min · p. 3
- Works up to
- 125 °C · ambient operating temperature, max · p. 3
- Junction, hottest
- 150 °C · plastic package junction temperature, max · p. 3
- A pin gives at most
- 25 mA · per output pin, source or sink, absolute maximum · p. 3
- Takes working
- 40 µA · VCC = 6 V, quiescent, IO = 0, -55 to 125 °C, max · p. 4
- Junction to air (E (PDIP))
- 80 K/W · junction to ambient, typical · p. 3
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | — | Input |
| 2 | — | Output |
| 3 | — | Input |
| 4 | — | Output |
| 5 | — | Input |
| 6 | — | Output |
| 7 | GND | Power in |
| 8 | — | Output |
| 9 | — | Input |
| 10 | — | Output |
| 11 | — | Input |
| 12 | — | Output |
| 13 | — | Input |
| 14 | VCC | Power in |
Open-source boards using it
4- 2 layers80.1 × 85.2 mm
Omni wheel
kashishkebab9/omni-mapper
Omni-Wheeled Robot with custom PCB All Mechanical Assemblies, PCBs, Firmware, and Software designed, architected and programmed by Kashish Garg
52 parts1MIT - 2 layers200 × 300 mm
- 2 layers200 × 300 mm
Parts like it
8
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DIP-14-40℃~+85℃ 1 1.5V~4.2V 21ns@6V,50pF 2V~6V 2uA 300mV~1.2V 5.2mA 5.2mA 6 74HC Schmitt trigger 噪声抑制功能 DIP-14 Inverters ROHSTexas InstrumentsInvertersSN74HC14N(XBLW)
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Questions
Is there a KiCad symbol and footprint for the CD74HC04E?
Yes. The symbol is 74xx:74HC04 and the footprint Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CD74HC04E?
PDIP-14, with 14 pins. Its footprint is drawn on this page.
Where is the CD74HC04E datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the CD74HC04E?
JLCPCB lists it as part C90839, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CD74HC04E?
Parts like it in the library: the TC4584BP(N,F) by Toshiba, the XD14069 by XINLUDA, the XD4069 by XINLUDA and the CD4007UBN by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the CD74HC04E?
4 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.