CY14B256PA-SFXIT
CY14B256PA-SFXIT is a 256-Kbit (32 K × 8) SPI nvSRAM with integrated real-time clock. It stores SRAM data to QuantumTrap nonvolatile elements automatically on power-down (AutoStore) and restores on power-up, with software or HSB pin control. Operates from 2.7 V to 3.6 V over -40°C to 85°C, uses a 16-pin SOIC, and supports 40 MHz SPI with 20-year retention and 1M STORE cycles for nonvolatile logging.
Key Specifications
| Complete manufacturer part number | CY14B256PA-SFXIT |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY14B256PA-SFXIT is a 256-Kbit (32 K × 8) SPI nvSRAM with integrated real-time clock. It stores SRAM data to QuantumTrap nonvolatile elements automatically on power-down (AutoStore) and restores on power-up, with software or HSB pin control. Operates from 2.7 V to 3.6 V over -40°C to 85°C, uses a 16-pin SOIC, and supports 40 MHz SPI with 20-year retention and 1M STORE cycles for nonvolatile logging. |
| Package / case | PG-DSO-16-805 |
| Product category | Memory ICs |
| Pins | 16 |
| Operating Temperature minimum (manufacturer family record) | -40 °C |
| Operating Temperature maximum (manufacturer family record) | 85 °C |
| In stock | 5,727 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.