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AT45DB021 |
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| Part Number | AT45DB021 |
| Manufacturer | ATMEL Corporation |
| Description | The AT45DB021 is a 2.7-volt only, serial interface Flash memory suitable for in-system reprogramming. Its 2,162,688 bits of memory are organized as 1024 pages of 264-bytes each. In addition to the mai... |
| Features |
• Single 2.7V - 3.6V Supply • Serial Interface Architecture • Page Program Operation • • • • • • • • • • – Single Cycle Reprogram (Erase and Program) – 1024 Pages (264 Bytes/Page) Main Memory Two 264-Byte SRAM Data Buffers – Allows Receiving of Data while Reprogramming of Non-Volatile Memory Internal Program and Control Timer Fast Page Program Time – 7 ms Typical 120 µs Typical Page to Buffer Transfer Time Low Power Dissipation – 4 mA Active Read Current Typical – 5 µA CMOS Standby Current Typical 5 MHz Max Clock Frequency Hardware Data Protection Feature Serial Peripheral Interface (SPI) Comp... |
| Document |
 AT45DB021 Data Sheet
PDF 201.43KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | AT45DB021A |
ATMEL Corporation |
2-megabit 2.7-volt Only Serial DataFlash |
|
| 2 | AT45DB021B |
ATMEL Corporation |
2-megabit 2.7-volt Only DataFlash |
|
| 3 | AT45DB021D |
Adesto |
2-megabit 2.7V Minimum DataFlash |
|
| 4 | AT45DB021D |
ATMEL Corporation |
2-megabit 2.7-volt DataFlash |
|
| 5 | AT45DB021E |
Adesto |
SPI Serial Flash Memory |
|