UPD43256BGU-70LL-E2-A
STANDARD SRAM, 32KX8, 70NSManufacturer: Renesas Electronics Corporation
Categories: Memory
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Renesas Electronics Corporation's UPD43256BGU-70LL-E2-A is a 256Kbit asynchronous SRAM memory IC. This single-port component features a parallel interface and a memory organization of 32K x 8 bits, providing a rapid 70 ns access time for both read and write operations. Designed for surface mount applications, it utilizes a 28-SOIC package with a standard 0.330" width, ensuring compatibility with common PCB layouts. The device operates within a supply voltage range of 4.5V to 5.5V and is rated for an industrial operating temperature range of 0°C to 70°C. Its robust performance makes it suitable for a variety of applications including industrial automation, consumer electronics, and telecommunications systems requiring reliable, high-speed data storage.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 28-SOIC (0.330"", 8.40mm 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 - Single Port, Asynchronous |
| Memory Format | SRAM |
| Supplier Device Package | 28-SOP |
| 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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