CY7C09089V_11 Datasheet, PDF (1/28 Pages) Cypress Semiconductor – 3.3 V 32 K/64 K/128 K x 8/9 Synchronous Dual-Port Static RAM

CY7C09079V/89V/99V
CY7C09179V/89V/99V
CY7C09089V/99V
CY7C09179V/99V
3.3 V 32 K/64 K/128 K × 8/9
Synchronous Dual-Port Static RAM
3.3 V 32 K/64 K/128 K × 8/9 Synchronous Dual-Port Static RAM
Features
■ True Dual-Ported memory cells which enable simultaneous
access of the same memory location
■ Flow-through and Pipelined devices
■ 32 K × 9 organizations (CY7C09179V)
■ 64 K × 8 organizations (CY7C09089V)
■ 128 K × 8/9 organizations (CY7C09099V/199V)
■ 3 Modes
■ Flow-through
■ Pipelined
■ Burst
■ Pipelined output mode on both ports enables fast 100 MHz
operation
■ 0.35-micron CMOS for optimum speed and power
■ High speed clock to data access 6.5^[1]/7.5^[1]/9/12 ns (max.)
■ 3.3 V low operating power
■ 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 Pipelined modes
■ Dual Chip Enables for easy depth expansion
■ Automatic power down
■ Commercial and Industrial temperature ranges
■ Available in 100-pin TQFP
■ Pb-free packages available
Note
1. See page 9 and page 10 for Load Conditions.
Cypress Semiconductor Corporation • 198 Champion Court
Document #: 38-06043 Rev. *F
• San Jose, CA 95134-1709 • 408-943-2600
Revised May 25, 2011
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