component
GX2431
Public Made by Adomby adom
GXCAS EEPROM, TO-92-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
GX2431
GXCAS · EEPROM · TO-92-3
GX2431 from GXCAS, in a TO-92-3. 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 | GND | power_in | Ground reference pin; all pin voltages are referenced to this pin and must stay between -0.5 V and +6.0 V relative to ground. |
| 2 | DQ | bidirectional | 1-Wire data input/output pin, open-drain, requiring an external pull-up resistor of about 1 kΩ, with the pull-up supply at 2.5 V to 5.5 V. |
| 3 | N.C. | unconnected | No internal connection; may be tied to ground or left floating. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | GXCAS |
| Package | TO-92-3 |
| Category | Memory |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
GX2431 - Footprint:
Package_TO_SOT_THT:TO-92_Inline - 3D model: TO-92-3 (KiCad packages3D, STEP)
- 3D model files:
gx2431-etched.step/gx2431-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);gx2431.step/gx2431.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: GXCAS datasheet (29 pp, sha256
5faca98eb6d59ab4, retrieved 2026-10-10, 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 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-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).
# GX2431
**GXCAS** · EEPROM · TO-92-3
GX2431 from GXCAS, in a TO-92-3. 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 | GND | power_in | Ground reference pin; all pin voltages are referenced to this pin and must stay between -0.5 V and +6.0 V relative to ground. |
| 2 | DQ | bidirectional | 1-Wire data input/output pin, open-drain, requiring an external pull-up resistor of about 1 kΩ, with the pull-up supply at 2.5 V to 5.5 V. |
| 3 | N.C. | unconnected | No internal connection; may be tied to ground or left floating. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | GXCAS |
| Package | TO-92-3 |
| Category | Memory |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `GX2431`
- Footprint: `Package_TO_SOT_THT:TO-92_Inline`
- 3D model: TO-92-3 (KiCad packages3D, STEP)
- 3D model files: `gx2431-etched.step` / `gx2431-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `gx2431.step` / `gx2431.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [GXCAS datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757866584079908864) (29 pp, sha256 `5faca98eb6d59ab4`, retrieved 2026-10-10, 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 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-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).
[Datasheet PDF](docs/gx2431-datasheet.pdf)