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DESCRIPTION:

The IDT7198 is a 65,536 bit high-speed static RAM organized as 16K x 4. It is fabricated using IDT’s high-performance, high-reliability technology—CMOS. This state-of-the-art technology, combined with innovative circuit design techniques, provides a cost effective approach for memory intensive applications.

FEATURES:

? Fast Output Enable (OE) pin available for added system flexibility

? Multiple Chip Selects (CS1, CS2) simplify system design and operation

? High speed (equal access and cycle times)

— Military: 20/25/35/45/55/70/85ns (max.)

? Low power consumption

? Battery back-up operation—2V data retention (L version only)

? 24-pin CERDIP, high-density 28-pin leadless chip carrier, and 24-pin CERPACK packaging available

? Produced with advanced CMOS technology

? Bidirectional data inputs and outputs

? Inputs/outputs TTL-compatible

? Military product compliant to MIL-STD-883, Class B