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70V26S Datasheet DUAL-PORT STATIC RAM

Manufacturer: Renesas

General Description

The IDT70V26 is a high-speed 16K x 16 Dual-Port Static RAM.

The IDT70V26 is designed to be used as a stand-alone 256K-bit Dual-Port RAM or as a combination MASTER/SLAVE Dual-Port RAM for 32-bit-ormore word systems.

Using the IDT MASTER/SLAVE Dual-Port RAM approach in 32-bit or wider memory system applications results in fullspeed, error-free operation without the need for additional discrete logic.

Overview

HIGH-SPEED 3.3V 16K x 16 DUAL-PORT STATIC RAM 70V26S/L.

Key Features

  • True Dual-Ported memory cells which allow simultaneous reads of the same memory location.
  • High-speed access.
  • Commercial: 25/35/55ns (max. ).
  • Low-power operation.
  • IDT70V26S Active: 300mW (typ. ) Standby: 3.3mW (typ. ).
  • IDT70V26L Active: 300mW (typ. ) Standby: 660μW (typ. ).
  • Separate upper-byte and lower-byte control for multiplexed bus compatibility.
  • IDT70V26 easily expands data bus width to 32 bits or more using the Master/Slave select when cascad.