AT27C040-90PI
IC EPROM 4MBIT PARALLEL 32DIPManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology AT27C040-90PI is a 4Mbit, 512K x 8 organization, non-volatile EPROM memory device. This OTP (One-Time Programmable) memory features a parallel interface with a maximum access time of 90 ns. The device operates from a 4.5V to 5.5V supply voltage and is housed in a 32-DIP (0.600", 15.24mm) through-hole package. Its operating temperature range is -40°C to 85°C. This component finds application in industrial control systems, automotive electronics, and data logging solutions requiring robust, 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-DIP (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| Memory Size | 4Mbit |
| 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-PDIP |
| Write Cycle Time - Word, Page | - |
| Memory Interface | Parallel |
| Access Time | 90 ns |
| Memory Organization | 512K x 8 |
| Programmable | Not Verified |