UM6114 - 1K x 4 CMOS SRAM
The UM6114 is a 4,096 bit high speed and low power static random access memory organized as 1,024 words by 4 bits using CMOS technology, and operates from a single 5-volt supply.
The UM6114 is compatible with the industry produced NMOS 2148 type 4K RAM, yet offers a more than 90% reduction in power
UM6114 Features
* High speed-45/55/70/90 ns (max.)
* Low power dissipation: 50mW (Typ.) operating 5/NV (Typ.) standby
* Single 5V power supply
* Fully static operation
* All inputs and outputs directly TTL compatible
* Three state outputs
* Data retention sup
