SRAM Chip Async Single 2.5V/3.3V 8M-Bit 1M x 8 55ns 44-Pin TSOP-II

The CY62158DV30 is a high-performance CMOS static RAMs organized as 1024K words by 8 bits. This device features advanced circuit design to provide ultra-low active current. This is ideal for providing More Battery Life (MoBL) in portable applications such as cellular telephones. The device also has an automatic power-down feature that significantly reduces power consumption. The device can be put into standby mode reducing power consumption by 85% when deselected (1 HIGH or CE2 LOW).

• Very high speed: 45 ns, 55 ns and 70 ns
  • Wide voltage range: 2.20V - 3.60V
• Ultra-low active power
  • Typical active current:1.5 mA @ f = 1 MHz
  • Typical active current: 12 mA @ f = fmax
• Ultra-low standby power
• Easy memory expansion with CE1/, CE2, and OE features
• Automatic power-down when deselected
• CMOS for optimum speed/power
• Packages offered in a 48-ball BGA, 48-pin TSOPI, and 44-pin TSOPII