93Z451LMQB
OTP ROM, 1KX8, 55NS, TTL, CQCC28Manufacturer: National Semiconductor
Categories: Memory
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National Semiconductor 93Z451LMQB is an 8Kbit parallel, non-volatile, OTP ROM memory component. This device features a memory organization of 1K x 8 and offers an access time of 55 ns. Designed for high-reliability applications, it operates from a 4.75V to 5.25V supply voltage and boasts a wide operating temperature range of -55°C to 125°C (TC). The component is housed in a 28-PLCC (J-Lead) package with a 28-LCC (J-Lead) case. This TTL-compatible memory solution finds application in industrial automation, medical equipment, and telecommunications systems requiring robust data storage.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 28-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Memory Size | 8Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -55°C ~ 125°C (TC) |
| Voltage - Supply | 4.75V ~ 5.25V |
| Technology | - |
| Memory Format | PROM |
| Supplier Device Package | 28-PLCC (11.43x11.43) |
| Write Cycle Time - Word, Page | - |
| Memory Interface | Parallel |
| Access Time | 55 ns |
| Memory Organization | 1K x 8 |
| Programmable | Not Verified |
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