IDT7025S Overview
The IDT7025 is a high-speed 8K x 16 Dual-Port Static RAM. The IDT7025 is designed to be used as a stand-alone 128K-bit Dual-Port RAM or as a bination MASTER/SLAVE Dual-Port RAM for 32-bit or more word systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 32-bit or wider memory system applications results in full-speed, errorfree operation without the need for additional discrete logic.
IDT7025S Key Features
- True Dual-Ported memory cells which allow simultaneous reads of the same memory location
- High-speed access
- mercial: 15/17/20/25/35/55ns (max.)
- Industrial: 20ns (max.)
- Military: 20/25/35/55/70ns (max.)
- Low-power operation
- IDT7025S Active: 750mW (typ.) Standby: 5mW (typ.)
- IDT7025L Active: 750mW (typ.) Standby: 1mW (typ.)
- Separate upper-byte and lower-byte control for multiplexed bus patibility
- IDT7025 easily expands data bus width to 32 bits or more using the Master/Slave select when cascading more than one devi
