| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,027 pcs
|
6027 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Halogen Free | |
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The Atmel AT45DB321D-SU-SL383 is a 32Mb serial access flash memory designed for various digital data storage applications. It utilizes the Atmel RapidS serial interface, which is SPI compatible and supports clock frequencies up to 66MHz, reducing pin count and facilitating hardware layout.
The memory is organized into 8,192 pages, with each page supporting either 512 bytes or 528 bytes. This flexibility allows for user configuration and efficient data management. The device also includes two SRAM data buffers of 512/528 bytes each, enabling continuous data streaming and reprogramming operations.
Key electrical characteristics include a wide supply voltage range of 2.5V to 3.6V, low active read current of 7mA typical, and low standby current of 25µA typical. It offers robust data protection features, including sector lockdown and a 128-byte security register.
Packaged in an 8-SOIC surface-mount form factor, the AT45DB321D-SU-SL383 is suitable for industrial temperature ranges from -40°C to 85°C. Its features make it ideal for applications requiring high density, low voltage, and low power consumption.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 2.5V to 3.6V.
The maximum clock frequency is 66MHz.
The page sizes are 512 bytes and 528 bytes.
The operating temperature range is -40°C to 85°C.
The storage capacity is 32Mb.
It uses an SPI compatible interface.
The package type is 8-SOIC.