component
SN74HC00N
Public Made by Adomby adom
Texas Instruments Logic Gates, DIP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSN74HC00N
Texas Instruments · Logic Gates · DIP-14
SN74HC00N from Texas Instruments, in a DIP-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1A | input | NAND gate 1 input A; standard CMOS input (0 to VCC), input capacitance 3-10 pF. |
| 2 | 1B | input | NAND gate 1 input B; standard CMOS input (0 to VCC), input capacitance 3-10 pF. |
| 3 | 1Y | output | NAND gate 1 output; balanced CMOS push-pull, VOH ≥ 1.9V @ 2V supply, VOL ≤ 0.1V. |
| 4 | 2A | input | NAND gate 2 input A; standard CMOS input (0 to VCC), input capacitance 3-10 pF. |
| 5 | 2B | input | NAND gate 2 input B; standard CMOS input (0 to VCC), input capacitance 3-10 pF. |
| 6 | 2Y | output | NAND gate 2 output; balanced CMOS push-pull, VOH ≥ 1.9V @ 2V supply, VOL ≤ 0.1V. |
| 7 | GND | power_in | Ground reference; connect to 0V system ground. |
| 8 | 3Y | output | NAND gate 3 output; balanced CMOS push-pull, VOH ≥ 1.9V @ 2V supply, VOL ≤ 0.1V. |
| 9 | 3A | input | NAND gate 3 input A; standard CMOS input (0 to VCC), input capacitance 3-10 pF. |
| 10 | 3B | input | NAND gate 3 input B; standard CMOS input (0 to VCC), input capacitance 3-10 pF. |
| 11 | 4Y | output | NAND gate 4 output; balanced CMOS push-pull, VOH ≥ 1.9V @ 2V supply, VOL ≤ 0.1V. |
| 12 | 4A | input | NAND gate 4 input A; standard CMOS input (0 to VCC), input capacitance 3-10 pF. |
| 13 | 4B | input | NAND gate 4 input B; standard CMOS input (0 to VCC), input capacitance 3-10 pF. |
| 14 | VCC | power_in | Positive power supply; 2V to 6V per Recommended Operating Conditions section 6.3. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | DIP-14 |
| Category | Logic |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
SN74HC00N - Footprint:
Package_DIP:DIP-14_W7.62mm - 3D model: DIP-14 (KiCad packages3D, STEP)
- 3D model files:
sn74hc00n-etched.step/sn74hc00n-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74hc00n.step/sn74hc00n.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (40 pp, sha256
bb7543943d47acde, retrieved 2026-09-24, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).