Functional Description[1]

The CY62128EV30 is a high performance CMOS static RAM module organized as 128K 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 when addresses are not toggling.

Features

• Very high speed: 45 ns
• Temperature ranges–
— Industrial: –40°C to +85°C
— Automotive-A: –40°C to +85°C
— Automotive-E: –40°C to +125°C
• Wide voltage range: 2.20V – 3.60V
• Pin compatible with CY62128DV30
• Ultra low standby power
— Typical standby current: 1 µA
— Maximum standby current: 4 µA
• Ultra low active power
— Typical active current: 1.3 mA @ f = 1 MHz
• Easy memory expansion with CE1, CE2 and OE features
• Automatic power down when deselected
• CMOS for optimum speed and power
• Offered in Pb-free 32-pin SOIC, 32-pin TSOP I, and 32-pin STSOP packages