W24257S-70LL T/R
IC SRAM 256KBIT PARALLEL 28SOManufacturer: Winbond Electronics
Categories: Memory
Quality Control: Learn More
Winbond Electronics W24257S-70LL-T-R is a 256Kbit parallel SRAM memory integrated circuit. This device features a 32K x 8 memory organization and operates with a 70 ns access time. The voltage supply range is 4.5V to 5.5V, and the write cycle time is also 70 ns. It is housed in a 28-SOIC package and is designed for surface mount applications. The operating temperature range is 0°C to 70°C. This component is suitable for use in industrial and telecommunications applications. The W24257S-70LL-T-R is supplied in tape and reel packaging.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-SOIC (0.330"", 8.38mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 256Kbit |
| Memory Type | Volatile |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | SRAM |
| Memory Format | SRAM |
| Supplier Device Package | 28-SO |
| Write Cycle Time - Word, Page | 70ns |
| Memory Interface | Parallel |
| Access Time | 70 ns |
| Memory Organization | 32K x 8 |
| Programmable | Not Verified |
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