Product Summary

The CY62148V is a high-performance CMOS static RAM organized as 524,288 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 by 99% when addresses are not toggling.

Parametrics

Maximum Ratings:

  1. Storage Temperature:-65°C to +150°C
  2. Ambient Temperature with Power Applied:55°C to +125°C
  3. Supply Voltage to Ground Potential:-0.5V to +4.6V
  4. DC Voltage Applied to Outputs in High Z State:-0.5V to VCC + 0.5V
  5. DC Input Voltage:-0.5V to VCC + 0.5V
  6. Output Current into Outputs (LOW):20 mA
  7. Static Discharge Voltage:>2001V(per MIL-STD-883, Method 3015)
  8. Latch-Up Current:>200 mA


Features

  1. Low voltage range: -2.7V–3.6V
  2. Ultra low active power
  3. Low standby power
  4. TTL-compatible inputs and outputs
  5. Automatic power-down when deselected
  6. CMOS for optimum speed/power

Diagrams