IDT70V639S HIGH-SPEED 3.3V 128K x 18 ASYNCHRONOUS DUAL-PORT STATIC RAM

Integrated Device Technology

Description

HIGH-SPEED 3.3V 128K x 18 ASYNCHRONOUS DUAL-PORT STATIC RAM x PRELIMINARY IDT70V639S .
The IDT70V639 is a high-speed 128K x 18 Asynchronous Dual-Port Static RAM.

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Datasheet Specifications

Part number: IDT70V639S
Manufacturer: Integrated Device Technology
File Size: 272.01 KB
Datasheet: IDT70V639S_IntegratedDeviceTechnology.pdf
Description: HIGH-SPEED 3.3V 128K x 18 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 IDT70V639 easily expands data bus width to 36 bits

Applications

* results in full-speed, error-free operation without the need for additional discrete logic. This device provides two independent ports with separate control, address, and I/O pins that permit independent, asynchronous access for reads or writes to any location in memory. An automatic power down feat

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IDT70V639S HIGH-SPEED 3.3V 128K ASYNCHRONOUS DUAL-PORT STATIC RAM Integrated Device Technology

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