Datasheet4U Logo Datasheet4U.com

IDT70T3319S Datasheet High-speed 2.5v 512/256/128k X 18 Synchronous Dual-port Static Ram

Manufacturer: IDT

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number IDT70T3319S
Manufacturer IDT
File Size 391.64 KB
Description HIGH-SPEED 2.5V 512/256/128K x 18 SYNCHRONOUS DUAL-PORT STATIC RAM
Datasheet IDT70T3319S IDT70T3339 Datasheet (PDF)

IDT70T3319S Overview

◆ True Dual-Port memory cells which allow simultaneous access of the same memory location ◆ Selectable Pipelined or Flow-Through output mode ◆ Counter enable and repeat features ◆ Dual chip enables allow for depth expansion without additional logic ◆ Interrupt and Collision Detection Flags ◆ Full synchronous operation on both ports 5ns cycle time, 200MHz operation (14Gbps bandwidth) Fast 3.4ns clock to data out Data input, address, byte enable and control registers 1.5ns setup to clock and 0.5ns hold on all control, data, and address inputs @ 200MHz Self-timed write allows fast cycle time ◆ Separate byte controls for multiplexed bus and bus matching patibility ◆ Dual Cycle D

IDT70T3319S Key Features

  • True Dual-Port memory cells which allow simultaneous access of the same memory location
  • High-speed data access
  • mercial: 3.4 (200MHz)/3.6ns (166MHz)/ 4.2ns (133MHz)(max.)
  • Industrial: 3.6ns (166MHz)/4.2ns (133MHz) (max.)
  • Selectable Pipelined or Flow-Through output mode - Counter enable and repeat features - Dual chip enables allow for dept
  • 5ns cycle time, 200MHz operation (14Gbps bandwidth)
  • Fast 3.4ns clock to data out
  • Data input, address, byte enable and control registers
  • 1.5ns setup to clock and 0.5ns hold on all control, data, and address inputs @ 200MHz
  • Self-timed write allows fast cycle time - Separate byte controls for multiplexed bus and bus

IDT70T3319S Distributor