p24c08c-ssh-mir

@@ -0,0 +1,56 @@+# P24C08C-SSH-MIR++**PUYA** · EEPROM · SOP-8++P24C08C-SSH-MIR from PUYA, 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 on P24C08C. Pin 1 is only used for the device address input E0 on the P24C02C variant; on P24C08C it is unbonded/internal-no-connect. Leave floating or tie to GND. |+| 2 | NC | unconnected | No connect on P24C08C. Pin 2 is used as slave-address input E1 only on P24C02C and P24C04C; on P24C08C it is unbonded/internal-no-connect. Leave floating or tie to GND. |+| 3 | E2 | input | Device address input bit 2. Hardwired address selector used to distinguish devices on the same I2C bus; must match address bit A10 of the slave address. Internally pulled down to GND, so a floating pin selects address 0. Input capacitance 6 pF max. |+| 4 | GND | power_in | Ground reference (0 V) for the device. Connect to the system ground plane; typically decoupled together with VCC using a 0.1 µF ceramic capacitor placed close to the package. |+| 5 | SDA | bidirectional | I2C bidirectional serial data line. Open-drain output that can be wire-ORed with other open-drain/collector devices on the bus; requires an external pull-up resistor to VCC (typ. 1.3 kΩ at 2.5-5.5 V, 10 kΩ at 1.7 V per Table 3-3). VOL ≤ 0.4 V @ IOL = 2.1 mA (VCC = 3 V). Input capacitance 8 pF max. |+| 6 | SCL | input | I2C serial clock input. Positive edge clocks data into the device; negative edge clocks data out. Maximum clock frequency 1 MHz (VCC ≥ 2.5 V) or 400 kHz (1.7 V ≤ VCC < 2.5 V). Schmitt-trigger, filtered input; input capacitance 6 pF max. |+| 7 | WCB | input | Write control (active-low). Tie to GND (or leave floating; internally pulled down to GND) to enable normal write operations. Drive high / tie to VCC to hardware-inhibit all writes to the memory array. Setup/hold times 0.6 µs (VCC ≥ 2.5 V) or 1.2 µs (< 2.5 V). |+| 8 | VCC | power_in | Positive supply input. Operating range 1.7 V to 5.5 V for the -MI grade (this MPN). Read supply current 0.4 mA max @ 400 kHz; write supply current 1.6 mA max @ 400 kHz; standby 1 µA typ at 3.3 V/85 °C. Decouple with 0.1 µF close to the pin. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | PUYA |+| Package | SOP-8 |+| Category | Memory |+| Pins | 8 |++## Ordering variants++- `P24C08C-SSH-MIRSSH-MIR`+- `P24C08C-SSH-MIRSSH-MIT`+- `P24C08C-SSH-MIRSSH`+- `P24C08C-SSH-MIRDPH`+- `P24C08C-SSH-MIRTSH`+- `P24C08C-SSH-MIRDNH`+- `P24C08C-SSH-MIRUNH`+- `P24C08C-SSH-MIRSTH`+- `P24C08C-SSH-MIRTOH`+- `P24C08C-SSH-MIRC6H`++## CAD (KiCad official)++- Symbol: `P24C08C-SSH-MIR`+- 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:** [PUYA datasheet](docs/p24c08c-ssh-mir-datasheet.pdf) (None pp, sha256 `56460f551ddc4cc4`, 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/p24c08c-ssh-mir-datasheet.pdf)

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