IS61LV2568_03 Datasheet, PDF (3/9 Pages) Integrated Silicon Solution, Inc – 256K x 8 HIGH-SPEED CMOS STATIC RAM

IS61LV2568
TRUTH TABLE
Mode
WE
Not Selected X
(Power-down)
Output Disabled H
Read
H
Write
L
CE OE
HX
LH
LL
LX
I/O Operation VDD Current
High-Z
ISB1, ISB2
High-Z
ICC
DOUT
ICC
DIN
ICC
ABSOLUTE MAXIMUM RATINGS⁽¹⁾
Symbol Parameter
Value
Unit
VDD
VTERM
TSTG
PD
Supply voltage with Respect to GND
Terminal Voltage with Respect to GND
Storage Temperature
Power Dissipation
–0.5 to +4.6
V
–0.5 to VDD + 0.5 V
–65 to +150
°C
1.0
W
Notes:
1. Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
permanent damage to the device. This is a stress rating only and functional operation of the
device at these or any other conditions above those indicated in the operational sections of
this specification is not implied. Exposure to absolute maximum rating conditions for extended
periods may affect reliability.
ISSI ^®
OPERATING RANGE
Range
Commercial
Industrial
Ambient Temperature
0°C to +70°C
–40°C to +85°C
VDD
3.3V ± 10%
3.3V ± 10%
Integrated Silicon Solution, Inc. — 1-800-379-4774
3
Rev. B
02/07/03