24C08BN

@@ -0,0 +1,53 @@+# 24C08BN++**XBLW 24C08BN XBLW** · EEPROM · SOP-8++24C08BN from XBLW 24C08BN XBLW, 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 to GND. |+| 2 | NC | unconnected | No connect. Not internally bonded; leave floating or tie to GND. |+| 3 | A2 | input | Device address input (chip select). Hard-wire to VCC or GND to set the 5th bit of the 7-bit I2C device address, allowing up to two 24C08 devices on the same bus. Recommend a known state via <=10 kOhm pull-up/pull-down; internally recognized as VIL if left floating. |+| 4 | GND | power_in | Ground reference (0 V) for the device. |+| 5 | SDA | bidirectional | Serial data line for the 2-wire I2C bus. Open-drain output that can be wire-OR'd with other open-drain devices; requires an external pull-up resistor to VCC. |+| 6 | SCL | input | Serial clock input. Rising edge latches data into the EEPROM; falling edge clocks data out. Supports 1 MHz (2.5-5V) / 400 kHz (1.8V) operation. |+| 7 | WP | input | Write Protect. Tie to VCC (VIH) to inhibit all program/erase operations to the array; tie to GND (VIL) or leave floating to allow writes. Read operations are unaffected. Recommend a known state via <=10 kOhm pull-up/pull-down. |+| 8 | VCC | power_in | Supply voltage, 1.8 V to 5.5 V. Standby current <1 uA. Decouple with a 100 nF capacitor to GND close to the pin. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | XBLW 24C08BN XBLW |+| Package | SOP-8 |+| Category | Memory |+| Pins | 8 |++## Ordering variants++- `24C08BNBN`+- `24C08BNN`+- `24C08BNMN`+- `24C08BNTN`+- `24C08BNDN`+- `24C08BND6`+- `24C08BNS`++## CAD (KiCad official)++- Symbol: `24C08BN`+- 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:** [XBLW 24C08BN XBLW datasheet](docs/24c08bn-datasheet.pdf) (20 pp, sha256 `8997dd568dc6a04c`, 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).++[Datasheet PDF](docs/24c08bn-datasheet.pdf)

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