7140SA55L48B
IC SRAM 8KBIT PARALLEL 48LCCManufacturer: Renesas Electronics Corporation
Categories: Memory
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Renesas Electronics Corporation 7140SA55L48B is an 8Kbit parallel SRAM, organized as 1K x 8. This asynchronous dual-port memory IC features a fast access time of 55 ns and a corresponding write cycle time of 55 ns. Operating within a voltage range of 4.5V to 5.5V, the device is housed in a 48-LCC (14.22x14.22) surface-mount package. The 7140SA55L48B is designed for applications requiring high-speed data access and buffering, often found in industrial control systems and advanced telecommunications equipment. Its robust construction ensures reliable operation across an extended temperature range of -55°C to 125°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 48-LCC |
| Mounting Type | Surface Mount |
| Memory Size | 8Kbit |
| Memory Type | Volatile |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | SRAM - Dual Port, Asynchronous |
| Memory Format | SRAM |
| Supplier Device Package | 48-LCC (14.22x14.22) |
| Write Cycle Time - Word, Page | 55ns |
| Memory Interface | Parallel |
| Access Time | 55 ns |
| Memory Organization | 1K x 8 |
| Programmable | Not Verified |