DESCRIPTION

The M5M5255DP,FP is 262,144-bit CMOS static RAMs organized as 32,768-words by 8-bits which is fabricated using high-performance 3 polysilicon CMOS technology. The use of resistive load NMOS cells and CMOS periphery results in a high density and low power static RAM. Stand-by current is small enough for battery back-up application. It is ideal for the memory systems which require simple interface.

FEATURE

? Single +5V power supply

? No clocks, no refresh

? Data-Hold on +2.0V power supply

? Directly TTL compatible : all inputs and outputs

? Three-state outputs : OR-tie capability

? Simple memory expantion by /S1, S2

? Common Data I/O

? Battery backup capability

? Low stand-by current··········0.05μA(typ.)

APPLICATION

Small capacity memory units