NOR Flash Parallel 5V 1M-bit 64K x 16 55ns 40Pin VSOP
Description
The AT49F1024 and the AT49F1025 are 5-volt-only in-system Flash memories. Their 1 megabit of memory is organized as 65,536 words by 16 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the devices offer access times to 35 ns with power dissipation of just 275 mW over the commercial temperature range. When the device is deselected, the CMOS standby current is less than 100 µA. The only difference between the AT49F1024 and the AT49F1025 is the package.
Features
• Single-voltage Operation
– 5V Read
– 5V Reprogramming
• Fast Read Access Time – 35 ns
• Internal Program Control and Timer
• 8K Word Boot Block with Lockout
• Fast Erase Cycle Time – 10 seconds
• Word-by-word Programming – 10 µs/Word Typical
• Hardware Data Protection
• Data Polling for End of Program Detection
• Small 10 x 14 mm VSOP Package
• Typical 10,000 Write Cycles
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AT49F1024-55VC ATMEL 爱特美尔 | 当前型号 | 当前型号 |
AT49F1024-55VI 爱特美尔 | 完全替代 | AT49F1024-55VC和AT49F1024-55VI的区别 |
AT49F1025-55VC 爱特美尔 | 功能相似 | AT49F1024-55VC和AT49F1025-55VC的区别 |
AT49F1025-55VI 爱特美尔 | 功能相似 | AT49F1024-55VC和AT49F1025-55VI的区别 |