32K x 8 LOW VOLTAGE STATIC RAM
• Access time: 45, 70, 100 ns
• Low active power: 70 mW
• Low standby power
— 60 µW CMOS standby
• Fully static operation: no clock or refresh
• TTL compatible inputs and outputs
• Single 3.3V power supply
The ICSI IC62LV256 is a low power, 32, 768-word by 8-bit
static RAM. It is fabricated using ICSI's high-performance
CMOS double-metal technology.
When CE is HIGH (deselected), the device assumes a standby
mode at which the power dissipation is reduced to
20 µW (typical) with CMOS input levels.
Easy memory expansion is provided by using an active LOW
Chip Enable (CE) input and an active LOW Output Enable (OE)
input. The active LOW Write Enable (WE) controls both writing
and reading of the memory.
The IC62LV256 is pin compatible with other 32K x 8 SRAMs
in 300mil DIP and SOJ, 330mil SOP, and 8*13.4mm TSOP-1
FUNCTIONAL BLOCK DIAGRAM
256 X 1024
ICSI reserves the right to make changes to its products at any time without notice in order to improve design and supply the best possible product. We assume no responsibility for any errors
which may appear in this publication. © Copyright 2000, Integrated Circuit Solution Inc.
2 Integrated Circuit Solution Inc.