component
24C08-HXY
Public Unreviewedby Ray
HXY MOSFET EEPROM, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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markdown24C08-HXY
HXY MOSFET · EEPROM · SOP-8
24C08-HXY from HXY MOSFET, in a SOP-8. 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 | NC | unconnected | No connect. Not internally bonded; leave floating or tie as convenient. |
| 2 | NC | unconnected | No connect. Not internally bonded; leave floating or tie as convenient. |
| 3 | A2 | input | Device address input bit A2 (MSB of chip-select). Selects between two 24C08 devices on the same 2-wire bus. Hardwire to VCC (VIH) or GND (VIL); recommended pull resistor <=10 kΩ. Internally recognized as VIL if left floating, but should always be tied to a known state. |
| 4 | GND | power_in | Ground reference for the device. |
| 5 | SDA | bidirectional | Serial data line for the 2-wire (I2C-compatible) bus. Open-drain, bidirectional; requires external pull-up resistor. Wired-OR compatible with other open-drain devices. |
| 6 | SCL | input | Serial clock input for the 2-wire bus. Data is latched into the device on the rising edge and clocked out on the falling edge. Up to 1 MHz at VCC 2.5-5V, 400 kHz at 1.8V. |
| 7 | WP | input | Write Protect. Tie to GND (VIL) or leave open to enable programming; tie to VCC (VIH) to inhibit all write/erase operations to the entire EEPROM array. Read operations are unaffected. Recommend pull resistor <=10 kΩ to a known state. |
| 8 | VCC | power_in | Positive supply voltage, 1.8V to 5.5V. Standby current <1 µA. Bypass locally with a 0.1 µF ceramic capacitor to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HXY MOSFET |
| Package | SOP-8 |
| Category | Memory |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
24C08-HXY - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HXY MOSFET datasheet (19 pp, sha256
d0d486dc6b328c73, retrieved 2026-08-17, tier: lcsc) - 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).