component
SN74HC11N
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
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownSN74HC11N
Texas Instruments · Logic Gates · DIP-14
SN74HC11N 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 | Input A for 3-input AND gate 1; logic input voltage range 0 to VCC. |
| 2 | 1B | input | Input B for 3-input AND gate 1; logic input voltage range 0 to VCC. |
| 3 | 2A | input | Input A for 3-input AND gate 2; logic input voltage range 0 to VCC. |
| 4 | 2B | input | Input B for 3-input AND gate 2; logic input voltage range 0 to VCC. |
| 5 | 2C | input | Input C for 3-input AND gate 2; logic input voltage range 0 to VCC. |
| 6 | 2Y | output | Output of 3-input AND gate 2 performing Y = 2A AND 2B AND 2C; output voltage range 0 to VCC. |
| 7 | GND | power_in | Ground reference for device. |
| 8 | 3Y | output | Output of 3-input AND gate 3 performing Y = 3A AND 3B AND 3C; output voltage range 0 to VCC. |
| 9 | 3A | input | Input A for 3-input AND gate 3; logic input voltage range 0 to VCC. |
| 10 | 3B | input | Input B for 3-input AND gate 3; logic input voltage range 0 to VCC. |
| 11 | 3C | input | Input C for 3-input AND gate 3; logic input voltage range 0 to VCC. |
| 12 | 1Y | output | Output of 3-input AND gate 1 performing Y = 1A AND 1B AND 1C; output voltage range 0 to VCC. |
| 13 | 1C | input | Input C for 3-input AND gate 1; logic input voltage range 0 to VCC. |
| 14 | VCC | power_in | Positive supply voltage operating range 2 to 6 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | DIP-14 |
| Category | Logic |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
SN74HC11N - Footprint:
Package_DIP:DIP-14_W7.62mm - 3D model: DIP-14 (KiCad packages3D, STEP)
- 3D model files:
sn74hc11n-etched.step/sn74hc11n-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74hc11n.step/sn74hc11n.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (34 pp, sha256
a9b446b7f40d1bbb, 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).