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CY7C131E, CY7C131AE, CY7C136E, CY7C136AE: 1 K / 2 K × 8 Dual-port Static RAM | Cypress Semiconductor

CY7C131E, CY7C131AE, CY7C136E, CY7C136AE: 1 K / 2 K × 8 Dual-port Static RAM

Last Updated: 
Nov 28, 2017
Version: 
*I

1 K / 2 K × 8 Dual-port Static RAM

Features

  • True dual-ported memory cells, which allow simultaneous reads of the same memory location
  • 1 K / 2 K × 8 organization
  • 0.35 micron complementary metal oxide semiconductor (CMOS) for optimum speed and power
  • High speed access: 15 ns
  • Low operating power: ICC = 110 mA (typical),
    Standby: ISB3 = 0.05 mA (typical)
  • Fully asynchronous operation
  • Automatic power down
  • For more, see pdf
     

Functional Description

CY7C131E / CY7C131AE / CY7C136E / CY7C136AE are high-speed, low-power CMOS 1 K / 2 K × 8 dual-port static RAMs. Two ports are provided permitting independent access to any location in memory. The CY7C131E / CY7C131AE / CY7C136E / CY7C136AE can be used as a standalone dual-port static RAM. It is the solution to applications requiring shared or buffered data, such as cache memory for DSP, bit-slice, or multiprocessor designs.