Document Number: 38-05474 Rev. *H Page 4 of 15
Maximum Ratings
Exceeding maximum ratings may shorten the useful life of the
device. User guidelines are not tested.
Storage Temperature ............................... –65 qC to +150 qC
Ambient Temperature with
Power Applied ......................................... –55 qC to +125 qC
Supply Voltage on
V
CC
to Relative GND
[2]
...............................–0.5 V to +6.0 V
DC Voltage Applied to Outputs
in High Z State
[2]
................................–0.5 V to V
CC
+ 0.5 V
DC Input Voltage
[2]
............................ –0.5 V to V
CC
+ 0.5 V
Current into Outputs (LOW) ........................................ 20 mA
Static Discharge Voltage
(per MIL-STD-883, Method 3015) ........................... >2001 V
Latch-Up Current ....................................................>200 mA
Operating Range
Range Ambient Temperature V
CC
Industrial –40 qC to +85 qC4.5 V–5.5 V
Electrical Characteristics
Over the Operating Range
Parameter Description Test Conditions
-10
Unit
Min Max
V
OH
Output HIGH Voltage V
CC
= Min I
OH
= –4.0 mA 2.4 – V
V
CC
= Max I
OH
= –0.1mA – 3.4
[3]
V
OL
Output LOW Voltage V
CC
= Min., I
OL
= 8.0 mA – 0.4 V
V
IH
[2]
Input HIGH Voltage 2.0 V
CC
+ 0.5 V
V
IL
[2]
Input LOW Voltage
[2]
–0.5 0.8 V
I
IX
Input Leakage Current GND < V
I
< V
CC
–1 +1 PA
I
OZ
Output Leakage Current GND < V
OUT
< V
CC
, Output Disabled –1 +1 PA
I
CC
VCC Operating Supply Current V
CC
= Max.,
f = f
MAX
= 1/t
RC
100 MHz – 90 mA
–
83 MHz – 80 mA
–
66 MHz – 70 mA
–
40 MHz – 60 mA
–
I
SB1
Automatic CE Power-Down
Current – TTL Inputs
Max. V
CC
, CE > V
IH
,
V
IN
> V
IH
or V
IN
< V
IL
, f = f
MAX
–20mA
I
SB2
Automatic CE Power-Down
Current – CMOS Inputs
Max. V
CC
, CE > V
CC
– 0.3 V,
V
IN
> V
CC
– 0.3 V or V
IN
< 0.3 V, f = 0
–10mA
Notes
2. Minimum voltage is –2.0 V and V
IH
(max) = V
CC
+ 2 V for pulse durations of less than 20 ns.
3. Please note that the maximum V
OH
limit does not exceed minimum CMOS V
IH
of 3.5 V. If you are interfacing this SRAM with 5 V legacy processors that require a
minimum V
IH
of 3.5 V, please refer to Application Note AN6081 for technical details and options you may consider.
