CY14B104K-ZS25XI
CY14B104K-ZS25XI is a 4-Mbit nvSRAM (512 K × 8) with an integrated real-time clock, combining SRAM with QuantumTrap nonvolatile elements. It runs from a single 2.7 V to 3.6 V supply, supports hands-off AutoStore on power-down plus software or HSB-initiated STORE/RECALL, and is rated for 25 ns access. Endurance is 1,000K STORE cycles with 20-year data retention in a 44-pin TSOP II, -40 to 85°C.
Key Specifications
| Complete manufacturer part number | CY14B104K-ZS25XI |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY14B104K-ZS25XI is a 4-Mbit nvSRAM (512 K × 8) with an integrated real-time clock, combining SRAM with QuantumTrap nonvolatile elements. It runs from a single 2.7 V to 3.6 V supply, supports hands-off AutoStore on power-down plus software or HSB-initiated STORE/RECALL, and is rated for 25 ns access. Endurance is 1,000K STORE cycles with 20-year data retention in a 44-pin TSOP II, -40 to 85°C. |
| Package / case | PG-TSOP-44-800 |
| Product category | Component specifications |
| Pins | 44 |
| Operating Temperature minimum (manufacturer family record) | -40 °C |
| Operating Temperature maximum (manufacturer family record) | 85 °C |
| Family Name (Flip Electronics public specification) | CY14B104K |
| Interface Type (Flip Electronics public specification) | Parallel |
| Memory Size (Flip Electronics public specification) | 4Mbit |
| Organization (Flip Electronics public specification) | 512k x 8 |
| Parameter source (third-party) | https://www.flipelectronics.com/Product/CY14B104K-ZS25XI-40999 |
| In stock | 8,016 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Additional parameters are from Flip Electronics public product specifications matched to the complete ordering code and manufacturer. These fields are third-party data, not manufacturer-confirmed. Original fields and commercial terms are preserved.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.