AT45DB321-TC
IC FLASH 32MBIT SPI 13MHZ 32TSOPManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology's AT45DB321-TC is a 32Mbit Serial Peripheral Interface (SPI) Flash memory device. This non-volatile memory utilizes a page-buffer architecture, organizing its 32Mbit capacity into 8192 pages of 528 bytes each. Designed for reliable data storage and retrieval, it operates with a maximum clock frequency of 13 MHz and supports a voltage supply range of 2.7V to 3.6V. The device features a write cycle time of 15ms per page. The AT45DB321-TC is supplied in a 32-lead TSOP (Thin Small Outline Package) for surface mounting, with an operating temperature range of 0°C to 70°C. This component is widely implemented in industrial control systems, consumer electronics, and automotive applications requiring robust data retention.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 32-TFSOP (0.724"", 18.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 32Mbit |
| Memory Type | Non-Volatile |
| Operating Temperature | 0°C ~ 70°C (TC) |
| Voltage - Supply | 2.7V ~ 3.6V |
| Technology | FLASH |
| Clock Frequency | 13 MHz |
| Memory Format | FLASH |
| Supplier Device Package | 32-TSOP |
| Write Cycle Time - Word, Page | 15ms |
| Memory Interface | SPI |
| Memory Organization | 528 Bytes x 8192 pages |
| Programmable | Not Verified |
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