Specifications

• Series
  -
• Package
  Tray
• Part Status
  Obsolete
• Memory Type
  Volatile
• Memory Format
  SRAM
• Technology
  SRAM - Dual Port, Asynchronous
• Memory Size
  4.5Mb (256K x 18)
• Memory Interface
  Parallel
• Clock Frequency
  -
• Write Cycle Time - Word, Page
  12ns
• Access Time
  12 ns
• Voltage - Supply
  3.15V ~ 3.45V
• Operating Temperature
  0°C ~ 70°C (TA)
• Mounting Type
  Surface Mount
• Package / Case
  128-LQFP
• Supplier Device Package
  128-TQFP (14x20)