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CY62128E MoBL®: 1-Mbit (128 K × 8) Static RAM | Cypress Semiconductor

CY62128E MoBL®: 1-Mbit (128 K × 8) Static RAM

Last Updated: 
Aug 26, 2015

1-Mbit (128K x 8) Static RAM


  • 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
  • Voltage range: 4.5V to 5.5V
  • Pin compatible with CY62128B
  • Ultra low standby power
    • Typical standby current: 1 μA
  • For more, see pdf

Functional Description

The CY62128E is a high performance CMOS static RAM 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. The device also has an automatic power down feature that significantly reduces power consumption when addresses are not toggling.