DS1249Y-85#
IC NVSRAM 2MBIT PARALLEL 32EDIPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Memory
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Analog Devices Inc./Maxim Integrated DS1249Y-85- is a 2Mbit Non-Volatile Static Random Access Memory (NVSRAM) IC. This device features a parallel interface with an access time of 85 ns, organized as 256K x 8 bits. The DS1249Y-85- utilizes NVSRAM technology, ensuring data retention without external power. It operates with a supply voltage range of 4.5V to 5.5V. The component is housed in a 32-EDIP package (32-DIP Module, 0.600" width) suitable for through-hole mounting. This NVSRAM is commonly employed in applications requiring persistent data storage in industrial, telecommunications, and networking equipment. The write cycle time for a word or page is also 85ns.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 32-DIP Module (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| Memory Size | 2Mbit |
| Memory Type | Non-Volatile |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | NVSRAM (Non-Volatile SRAM) |
| Memory Format | NVSRAM |
| Supplier Device Package | 32-EDIP |
| Write Cycle Time - Word, Page | 85ns |
| Memory Interface | Parallel |
| Access Time | 85 ns |
| Memory Organization | 256K x 8 |
| Programmable | Not Verified |