UM2147 Datasheet (UMC) - 4K x 1 High Speed NMOS SRAM

UM2147, 4K x 1 High Speed NMOS SRAM

The UMC UM2147 is a 4096-Bit Static Random Access Memory organized 4096 words by 1-bit and is fabricated using UMC's new scaled N-channel silicon gate technology.

It is designed using fully static circuitry, therefore requiring no clock or refreshing to operate.

Address set-up times are not required

UM2147 Features

* 45 ns maximum access time

* No clocks or strobes required

* Automatic CE power down

* Identical cycle and access times

* Single +5V supply (± 10%)

* Pinout and function compatible to SY2147

* Total TTL compatible: All inputs and outputs