component
74AC00MTCX
Public Made by Adomby adom
onsemi Gates, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdown74AC00MTCX
onsemi · Gates · TSSOP-14
74AC00MTCX from onsemi, in a TSSOP-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 | A0 | input | Gate 0 input A; inputs are specified 0V to VCC. |
| 2 | B0 | input | Gate 0 input B; inputs are specified 0V to VCC. |
| 3 | O0 | output | Gate 0 active-low NAND output, sources/sinks 24mA. |
| 4 | A1 | input | Gate 1 input A; inputs are specified 0V to VCC. |
| 5 | B1 | input | Gate 1 input B; inputs are specified 0V to VCC. |
| 6 | O1 | output | Gate 1 active-low NAND output, sources/sinks 24mA. |
| 7 | GND | power_in | Ground pin. |
| 8 | O3 | output | Gate 3 active-low NAND output, sources/sinks 24mA. |
| 9 | B3 | input | Gate 3 input B; inputs are specified 0V to VCC. |
| 10 | A3 | input | Gate 3 input A; inputs are specified 0V to VCC. |
| 11 | O2 | output | Gate 2 active-low NAND output, sources/sinks 24mA. |
| 12 | B2 | input | Gate 2 input B; inputs are specified 0V to VCC. |
| 13 | A2 | input | Gate 2 input A; inputs are specified 0V to VCC. |
| 14 | VCC | power_in | Supply voltage, 2.0V to 6.0V recommended for AC devices (absolute max -0.5V to +7.0V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | TSSOP-14 |
| Category | Logic ICs |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
74AC00MTCX - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
74ac00mtcx-etched.step/74ac00mtcx-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);74ac00mtcx.step/74ac00mtcx.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (6 pp, sha256
b83d3e5b17bb7506, retrieved 2026-10-23, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-opus-5-5(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).