DRAM
Austin Semiconductor, Inc.
ABSOLUTE MAXIMUM RATINGS*
Voltage on V
CC
Relative to V
SS
.......................................-1V to +4.6V
Voltage on NC, Inputs or I/O Pins
Relative to V
SS
...................................................-1V to +4.6V
Power Dissipation...........................................................................1W
Operating temperature range, T
A
(ambient)..............-55°C to 125°C
Storage temperature (plastic)......................................-55°C to 150°C
AS4LC4M16
*Stresses 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
operation section of this specification is not implied. Exposure
to absolute maximum rating conditions for extended periods
may affect reliability.
DC ELECTRICAL CHARACTERISTICS AND OPERATING CONDITIONS
1
(V
CC
= +3.3V ±0.3V)
PARAMETERS
SUPPLY VOLTAGE
INPUT HIGH VOLTAGE:
Valid Logic 1; All inputs, I/Os and any NC
INPUT LOW VOLTAGE:
Valid Logic 0; All inputs, I/Os and any NC
INPUT LEAKAGE CURRENT:
Any input at V
IN
(0V < V
IN
< V
CC
+0.3V);
All other pins not under test = 0V
OUTPUT LEAKAGE CURRENT:
Any input at V
OUT
(0V < V
OUT
< V
CC
+0.3V);
DQ is disabled and in High-Z state
OUTPUT HIGH VOLTAGE:
I
OUT
= -2mA
OUTPUT LOW VOLTAGE:
I
OUT
= 2mA
SYM
V
CC
V
IH
V
IL
I
I
MIN
3
2
-0.3
MAX
3.6
V
CC
+ 0.3
0.8
UNITS
V
V
V
35
35
NOTES
-2
2
µA
36
I
OZ
-5
5
µA
V
OH
V
OL
2.4
---
---
0.4
V
V
AS4LC4M16
Rev. 1.1 6/05
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
7
AUSTIN [ AUSTIN SEMICONDUCTOR ]
