Description
The IDT70V657 is a high-speed 32K x 36 Asynchronous Dual-Port Static RAM.
Features
- True Dual-Port memory cells which allow simultaneous access of the same memory location High-speed access.
- Commercial: 10/12/15ns (max. ).
- Industrial: 12/15ns (max. ) Dual chip enables allow for depth expansion without external logic IDT70V657 easily expands data bus width to 72 bits or more using the Master/Slave select when cascading more than one device M/S = VIH for BUSY output flag on Master, M/S = VIL for BUSY input on Slave Busy and Interrupt Flags On-chip port arbitration.
IDT70V657S_IntegratedDeviceTechnology.pdf