AT27C256R-12JI
IC EPROM 256KBIT PARALLEL 32PLCCManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology's AT27C256R-12JI is a 256Kbit EPROM memory device featuring a parallel interface with a 120 ns access time. This non-volatile memory is organized as 32K x 8 and utilizes EPROM - OTP technology. The component is housed in a 32-PLCC (J-Lead) surface-mount package, with dimensions of 13.97mm x 11.43mm. It operates within a voltage supply range of 4.5V to 5.5V and is rated for an operating temperature of -40°C to 85°C (TC). This device is commonly found in industrial automation, telecommunications infrastructure, and consumer electronics applications requiring reliable, high-density non-volatile storage.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 32-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Memory Size | 256Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | EPROM - OTP |
| Memory Format | EPROM |
| Supplier Device Package | 32-PLCC (13.97x11.43) |
| Write Cycle Time - Word, Page | - |
| Memory Interface | Parallel |
| Access Time | 120 ns |
| Memory Organization | 32K x 8 |
| Programmable | Not Verified |
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