CY14B104K-ZS45XIT
CY14B104K-ZS45XIT is a 4-Mbit nvSRAM (512 K × 8) with integrated real-time clock, using QuantumTrap nonvolatile elements. It supports AutoStore on power-down plus hardware or software STORE, with RECALL on power-up or command. Operates from 2.7 V to 3.6 V over -40 to 85°C, with 45 ns access, 1,000 K STORE endurance, and 20-year data retention in a 44-pin TSOP II, 3.0 V supply part.
Key Specifications
| Complete manufacturer part number | CY14B104K-ZS45XIT |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY14B104K-ZS45XIT is a 4-Mbit nvSRAM (512 K × 8) with integrated real-time clock, using QuantumTrap nonvolatile elements. It supports AutoStore on power-down plus hardware or software STORE, with RECALL on power-up or command. Operates from 2.7 V to 3.6 V over -40 to 85°C, with 45 ns access, 1,000 K STORE endurance, and 20-year data retention in a 44-pin TSOP II, 3.0 V supply part. |
| Package / case | PG-TSOP-44-800 |
| Product category | Clock and timing ICs |
| Pins | 44 |
| Operating Temperature minimum (manufacturer family record) | -40 °C |
| Operating Temperature maximum (manufacturer family record) | 85 °C |
| In stock | 3,179 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.