component
CD4081BE
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
markdownCD4081BE
Texas Instruments · Logic Gates · DIP-14
CD4081BE 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 | A | input | Input A of the first AND gate (J = A·B). |
| 2 | B | input | Input B of the first AND gate (J = A·B). |
| 3 | J | output | Output of the first AND gate, J = A·B. |
| 4 | K | output | Output of the second AND gate, K = C·D. |
| 5 | C | input | Input C of the second AND gate (K = C·D). |
| 6 | D | input | Input D of the second AND gate (K = C·D). |
| 7 | VSS | power_in | Negative supply / ground. |
| 8 | E | input | Input E of the third AND gate (L = E·F). |
| 9 | F | input | Input F of the third AND gate (L = E·F). |
| 10 | L | output | Output of the third AND gate, L = E·F. |
| 11 | M | output | Output of the fourth AND gate, M = G·H. |
| 12 | G | input | Input G of the fourth AND gate (M = G·H). |
| 13 | H | input | Input H of the fourth AND gate (M = G·H). |
| 14 | VDD | power_in | Positive supply voltage. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | DIP-14 |
| Category | Logic |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
CD4081BE - Footprint:
Package_DIP:DIP-14_W7.62mm - 3D model: DIP-14 (KiCad packages3D, STEP)
- 3D model files:
cd4081be-etched.step/cd4081be-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cd4081be.step/cd4081be.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (34 pp, sha256
68c6167d1ae45286, retrieved 2026-10-03, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+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).