7140LA55J
IC SRAM 8KBIT PARALLEL 52PLCCManufacturer: Renesas Electronics Corporation
Categories: Memory
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Renesas Electronics Corporation 7140LA55J is an asynchronous dual-port SRAM memory IC with an 8Kbit capacity organized as 1K x 8. This component features a parallel interface with a maximum access time of 55 ns and a write cycle time of 55 ns. The device operates within a voltage range of 4.5V to 5.5V and is housed in a 52-PLCC (J-Lead) surface-mount package. Its operating temperature range is 0°C to 70°C. This memory solution is suitable for applications in industrial control, data acquisition systems, and telecommunications infrastructure.
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 | 52-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Memory Size | 8Kbit |
| Memory Type | Volatile |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | SRAM - Dual Port, Asynchronous |
| Memory Format | SRAM |
| Supplier Device Package | 52-PLCC (19.13x19.13) |
| Write Cycle Time - Word, Page | 55ns |
| Memory Interface | Parallel |
| Access Time | 55 ns |
| Memory Organization | 1K x 8 |
| Programmable | Not Verified |
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