CY62256NL-70PXC
数据手册.pdfCypress Semiconductor(赛普拉斯)
电子元器件分类
256K （ 32K ×8 ）静态RAM 256K 32K x 8 Static RAM
Features
• Temperature Ranges
— Commercial: 0°C to 70°C
— Industrial: –40°C to 85°C
— Automotive-A: –40°C to 85°C
— Automotive-E: –40°C to 125°C
• High speed: 55 ns
• Voltage range: 4.5V–5.5V operation
• Low active power
— 275 mW max.
• Low standby power LL version
— 82.5 µW max.
• Easy memory expansion with CE and OE features
• TTL-compatible inputs and outputs
• Automatic power-down when deselected
• CMOS for optimum speed/power
• Available in pb-free and non Pb-free 28-lead 600-mil PDIP, 28-lead 300-mil narrow SOIC, 28-lead TSOP-I
and 28-lead Reverse TSOP-I packages