(China (Mainland))
Product Summary
The AT45DB021D-SSH is a 2.7V, serial-interface Flash memory ideally suited for a wide variety of digital voice-, image-, program code- and data-storage applications. The AT45DB021D-SSH supports RapidS serial interface for applications requiring very high speed operations. In addition to the main memory, the AT45DB021D-SSH also contains one SRAM buffer of 256/264 bytes. EEPROM emulation (bit or byte alterability) is easily handled with a self-contained three step read-modify-write operation.
Parametrics
AT45DB021D-SSH absolute maximum ratings: (1)Temperature under Bias:-55℃ to +125℃; (2)Storage Temperature:-65℃ to +150℃; (3)All Input Voltages (except VCC but including NC pins)) with Respect to Ground:-0.6V to +6.25V; (4)All Output Voltages with Respect to Ground:-0.6V to VCC + 0.6V.
Features
AT45DB021D-SSH features: (1)Single 2.7V to 3.6V Supply; (2)RapidS Serial Interface: 66 MHz Maximum Clock Frequency; (3)JEDEC Standard Manufacturer and Device ID Read; (4)100,000 Program/Erase Cycles Per Page Minimum; (5)Data Retention – 20 Years; (6)Industrial Temperature Range; (7)Green (Pb/Halide-free/RoHS Compliant) Packaging Options; (8)Low-power Dissipation.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 AT45DB021D-SSH-B |
|
IC FLASH 2MBIT 66MHZ 8SOIC |
Data Sheet |
Negotiable |
|
||||
 |
AT45DB021D-SSH-T |
Atmel |
Flash 2 Megabit 2.7V-3.6V |
Data Sheet |
Negotiable |
|
||||
