MSM5412222A Datasheet (OKI electronic)

MSM5412222A, Memory

REVISION-3 1999.6.10 The OKI MSM5412222A is a high performance 3-Mbit, 256K X 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.

MSM5412222A is a FRAM for wide or low end use

MSM5412222A Features

* Single power supply : 5 V ±10% 512 Rows X 512 Columns X 12 bits Fast FIFO (First-In First-Out) operation High speed asynchronous serial access Read/write cycle time 25 ns/30 ns Access time 23 ns/25 ns Direct cascading capability Write mask function (Input enable control) Data skipping function (Outp