MSM54V12222B Datasheet (OKI electronic)

MSM54V12222B, FIELD MEMORY

The OKI MSM54V12222B is a high performance 3-Mbit, 256K × 12-bit, Field Memory.

It is especially designed for high-speed serial access applications such as HDTVs, conventional NTSC TVs, VTRs, digital movies and Multi-media systems.

MSM54V12222B is a FRAM for wide or low end use in general commodity

MSM54V12222B Features

* Single power supply: 3.3 V ±0.3 V 262,214 words × 12 bits Fast FIFO (First-In First-Out) operation High speed asynchronous serial access Read/write cycle time 20 ns/25 ns Access time 18 ns/23 ns Direct cascadin