Functional Description

The V62C3801024L is a low power CMOS Static RAM organized as 131,072 words by 8 bits. Easy memory expansion is provided by an active LOW CE1 , an active HIGH CE2, an active LOW OE , and Tri-state I/O’s. This device has an automatic power-down mode feature when deselected.

Features

? Ultra Low-power consumption

- Active: 30mA at 55ns

- Stand-by: 5 μA (CMOS input/output)

1 μA CMOS input/output, L version

? Single +2.7V to 3.3V Power Supply

? Equal access and cycle time

? 55/70/85/100 ns access time

? Easy memory expansion with CE1, CE2 and OE inputs

? 2.0V data retention mode

? TTL compatible, Tri-state input/output

? Automatic power-down when deselected