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CY7C09269V

Cypress Semiconductor

3.3 V 16K / 32K / 64K x 16 / 18 Synchronous Dual-Port Static RAM

CY7C09269V/79V/89V CY7C09369V/89V 3.3 V 16K / 32K / 64K × 16 / 18 Synchronous Dual-Port Static RAM 3.3 V 16K / 32K / 64...


Cypress Semiconductor

CY7C09269V

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CY7C09269V/79V/89V CY7C09369V/89V 3.3 V 16K / 32K / 64K × 16 / 18 Synchronous Dual-Port Static RAM 3.3 V 16K / 32K / 64K × 16 / 18 Synchronous Dual-Port Static RAM Features ■ True dual-ported memory cells that allow simultaneous access of the same memory location ■ Six flow through/pipelined devices: ❐ 16K × 16 / 18 organization (CY7C09269V/369V) ❐ 32K × 16 organization (CY7C09279V) ❐ 64K × 16 / 18 organization (CY7C09289V/389V) ■ Three modes: ❐ Flow through ❐ Pipelined ❐ Burst ■ Pipelined output mode on both ports allows fast 100 MHz operation ■ 0.35 micron CMOS for optimum speed and power ■ High speed clock to data access: 7.5[1], 9, 12 ns (max) ■ 3.3 V low operating power: Logic Block Diagram R/WL UBL ❐ Active = 115 mA (typical) ❐ Standby = 10 A (typical) ■ Fully synchronous interface for easier operation ■ Burst counters increment addresses internally: ❐ Shorten cycle times ❐ Minimize bus noise ❐ Supported in flow through and pipeli...




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