Datasheet Summary
Features
:
- High-speed access -Military: 55170/901100ns (max.) -mercial: 45/55/70/90ns (max.)
- Low-power operation -IDT71341S Active: 325mW (typ.) Standby: 5mW (typ.) -IDT71341L Active: 325mW (typ.) Standby: 1mW (typ.)
- Fully asynchronous operation from either port
- Full on-chip hardware support of semaphore signalling between ports
- Battery backup operation
- 2V data retention
- TTL patible, single 5V (±10%) power supply
- Military product 100% screened to MIL-STD-883, Class B
FUNCTIONAL BLOCK DIAGRAM
RelWELL ==l~8-I--1
DESCRIPTION:
The IDT71341 is an extremely high-speed 4K x 8 dual-port static RAM with full on-chip hardware support of semaphore signalling between the two...