HY62256A Datasheet, PDF (1/14 Pages) Hynix Semiconductor – 32Kx8bit CMOS SRAM

Data Sheet-sram/62256ald1
http://www.hea.com/hean2/sram/62256ald1.htm
HY62256A-(I) Series
32Kx8bit CMOS SRAM
Description
The
Features
· ^{Fully static operation and}
· ^{HY62256A/HY62256A-I}
is a high-speed, low
Tri-state outputs
TTL compatible inputs
· ^{power and 32,786 x 8-bits}
CMOS Static Random
and outputs
Low power consumption
Access Memory
-2.0V(min.) data
fabricated using
Hyundai's high
· retention
Standard pin
performance CMOS
configuration
process technology. The
-28 pin 600 mil PDIP
HY62256A/HY62256A-I -28 pin 330 mil SOP
has a data retention mode -28 pin 8x13.4 mm
that guarantees data to
TSOP-1
remain valid at the
(standard and reversed)
minimum power supply
voltage of 2.0 volt. Using
the CMOS technology,
supply voltages from 2.0
to 5.5 volt has little effect
on supply current in the
data retention mode. The
HY62256A/HY62256A-I
is suitable for use in low
voltage operation and
battery back-up
application.
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22/10/97 12:30