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CY62256-70ZI中文資料賽普拉斯數(shù)據(jù)手冊(cè)PDF規(guī)格書
CY62256-70ZI規(guī)格書詳情
Functional Description
The CY62256 is a high-performance CMOS static RAM organized as 32,768 words by 8 bits.
Features
? 4.5V–5.5V Operation
? Low active power (70 ns, LL version)
— 275 mW (max.)
? Low standby power (70 ns, LL version)
— 28 μW (max.)
? 55, 70 ns access time
? Easy memory expansion with CE and OE features
? TTL-compatible inputs and outputs
? Automatic power-down when deselected
? CMOS for optimum speed/power
