AT29C257-70JI-T
IC FLASH 256KBIT PARALLEL 32PLCCManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology AT29C257-70JI-T is a 256Kbit parallel interface FLASH memory device. This non-volatile memory features a 70 ns access time and is organized as 32K x 8. The device operates from a 4.5V to 5.5V supply. The AT29C257-70JI-T is provided in a 32-PLCC surface mount package with J-lead terminals, delivered on tape and reel for automated assembly. Its robust design and performance characteristics make it suitable for applications in industrial control, automotive, and data logging systems. The write cycle time for word or page operations is 10 ms, and it operates within an ambient temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| 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 | FLASH |
| Memory Format | FLASH |
| Supplier Device Package | 32-PLCC (13.97x11.43) |
| Write Cycle Time - Word, Page | 10ms |
| Memory Interface | Parallel |
| Access Time | 70 ns |
| Memory Organization | 32K x 8 |
| Programmable | Not Verified |
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