品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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产品介绍 X28HC64
Features • 70ns access time • Simple byte and page write - Single 5V supply - No external high voltages or VPP control circuits - Self-timed - No erase before write - No complex programming algorithms - No overerase problem • Low power CMOS - 40mA active current max. • 200μA standby current max. • Fast write cycle times - 64-byte page write operation - Byte or page write cycle: 2ms typical - Complete memory rewrite: 0.25 sec. typical - Effective byte write cycle time: 32μs typical • Software data protection • End of write detection - DATA polling - Toggle bit • High reliability - Endurance: 100000 cycles - Data retention: 100 years • JEDEC approved byte-wide pin out • Pb-free available (RoHS compliant) |
