component
sn74act00dr
Public Unreviewedby Ray
Texas Instruments Gates, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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README
markdownSN74ACT00DR
Texas Instruments · Gates · SOIC-14
SN74ACT00DR from Texas Instruments, in a SOIC-14. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1A | input | Channel 1 NAND gate input A. TTL-compatible logic input; VIH ≥ 2V, VIL ≤ 0.8V. Input tolerates voltages up to 5.5V. |
| 2 | 1B | input | Channel 1 NAND gate input B. TTL-compatible logic input; VIH ≥ 2V, VIL ≤ 0.8V. |
| 3 | 1Y | output | Channel 1 NAND gate output Y = NAND(1A,1B). Push-pull CMOS output; IOH/IOL = ±24 mA at 5V. |
| 4 | 2A | input | Channel 2 NAND gate input A. TTL-compatible logic input; VIH ≥ 2V, VIL ≤ 0.8V. |
| 5 | 2B | input | Channel 2 NAND gate input B. TTL-compatible logic input; VIH ≥ 2V, VIL ≤ 0.8V. |
| 6 | 2Y | output | Channel 2 NAND gate output Y = NAND(2A,2B). Push-pull CMOS output; IOH/IOL = ±24 mA at 5V. |
| 7 | GND | power_in | Ground / device 0V reference. |
| 8 | 3Y | output | Channel 3 NAND gate output Y = NAND(3A,3B). Push-pull CMOS output; IOH/IOL = ±24 mA at 5V. |
| 9 | 3A | input | Channel 3 NAND gate input A. TTL-compatible logic input; VIH ≥ 2V, VIL ≤ 0.8V. |
| 10 | 3B | input | Channel 3 NAND gate input B. TTL-compatible logic input; VIH ≥ 2V, VIL ≤ 0.8V. |
| 11 | 4Y | output | Channel 4 NAND gate output Y = NAND(4A,4B). Push-pull CMOS output; IOH/IOL = ±24 mA at 5V. |
| 12 | 4A | input | Channel 4 NAND gate input A. TTL-compatible logic input; VIH ≥ 2V, VIL ≤ 0.8V. |
| 13 | 4B | input | Channel 4 NAND gate input B. TTL-compatible logic input; VIH ≥ 2V, VIL ≤ 0.8V. |
| 14 | VCC | power_in | Positive supply, 4.5V to 5.5V. Bypass with a 0.1 µF ceramic capacitor placed close to the device (a 1 µF in parallel is also recommended). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-14 |
| Category | Logic |
| Pins | 14 |
Ordering variants
SN74ACT00DRDSN74ACT00DRSN74ACT00DR1G4SN74ACT00DRDBRSN74ACT00DRNSN74ACT00DRNE4SN74ACT00DRNSRSN74ACT00DRPWSN74ACT00DRPWRSN74ACT00DRPWRG4SN74ACT00DRBQARSN74ACT00DRJSN74ACT00DRWSN74ACT00DRFK
CAD (KiCad official)
- Symbol:
SN74ACT00DR - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOIC-14 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (None pp, sha256
e1deef882306b3a3, retrieved 2026-08-17, tier: manufacturer) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).