IDT7188S 4-bit equivalent, cmos static ram 64k 16k x 4-bit.
* High-speed (equal access and cycle times) — Military: 25/35/45/55/70/85ns (max.)
* Low power consumption
* Battery backup operation — 2V data retention (L .
Access times as fast as 25ns are available. The IDT7188 offers a reduced power standby mode, ISB1, which is activated w.
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