STK14CA8-N25I ETC [List of Unclassifed Manufacturers], STK14CA8-N25I Datasheet - Page 3

• Manufacturer Part Number: STK14CA8-N25I
• Description: 128K x 8 AutoStoreTM nvSRAM QuantumTrapTM CMOS Nonvolatile Static RAM
• Manufacturer: ETC [List of Unclassifed Manufacturers]

DC CHARACTERISTICS
Package Thermal Characteristics see website:
Symbol
December 2004
ABSOLUTE MAXIMUM RATINGS
Power Supply Voltage
Voltage on Input Relative to V
Voltage on Outputs
Temperature under Bias
Junction Temperature
Storage Temperature
Power Dissipation
DC Output Current (1 output at a time, 1s duration)
V
I
I
I
I
I
V
V
V
V
I
I
V
CC1
CC2
CC3
CC4
OLK
T
ILK
SB
CAP
OH
OL
CC
IH
IL
A
Average V
Average V
Average V
3V, 25°C, Typical
Average V
AutoStore™ Cycle
V
(Standby, Stable CMOS Input Levels)
Input Leakage Current
Off-State Output Leakage Current
Input Logic “1” Voltage
Input Logic “0” Voltage
Output Logic “1” Voltage
Output Logic “0” Voltage
Operating Temperature
Operating Voltage
Storage Capacitor
CC
Standby Current
CC
CC
CC
CAP
Parameter
Current
Current during STORE
Current at t
Current during
AVAV
= 200ns
SS
V
MIN
SS
-0.5V to (V
-0.5V to (V
Commercial
2.0
2.4
2.7
17
0
– 0.5
http://www.simtek.com/
–55°C to 125°C
–55°C to 140°C
–65°C to 150°C
-0.5V to +4.1V
a
V
MAX
CC
0.8
0.4
3.6
65
55
50
±1
±1
70
57
CC
CC
3
5
3
2
+ 0.3
+ 0.5V)
+ 0.5V)
15mA
3
1W
V
MIN
SS
–40
2.0
2.4
2.7
17
Industrial
– 0.5
Notes
a:
Ratings” may cause permanent damage to the device. This is a
stress rating only, and functional operation of the device at con-
ditions above those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rat-
ing conditions for extended periods may affect reliability.
V
Stresses greater than those listed under “Absolute Maximum
MAX
CC
0.8
0.4
3.6
70
60
55
±1
±1
85
57
3
5
3
2
+ 0.3
Document Control #ML0022 rev 1.0
Units
mA
mA
mA
mA
mA
mA
mA
µA
µA
µF
o
V
V
V
V
V
C
t
t
t
Dependent on output loading and cycle
rate. Values obtained without output loads.
All Inputs Don’t Care, V
Average current for duration of STORE
cycle (t
All Others Inputs Cycling, at CMOS Levels.
Dependent on output loading and cycle
rate. Values obtained without output loads.
All Inputs Don’t Care
Average current for duration of STORE
cycle (t
All Others V
Standby current level after nonvolatile
cycle is complete.
V
V
V
V
All Inputs
All Inputs
I
I
3.0V +20%, -10%
Between Vcap pin and Vss, 5V rated.
OUT
OUT
AVAV
AVAV
AVAV
W
E ≥ (V
CC
IN
CC
IN
= V
= V
= max
= max
= –2mA
= 4mA
= 25ns
= 35ns
= 45ns
≥ (V
STORE
STORE
SS
SS
CC
to V
to V
CC
– 0.2V)
).
).
IN
– 0.2V)
CC
CC
≤ 0.2V or ≥ (V
, E or G ≥ V
Notes
STK14CA8
CC
= max
CC
– 0.2V)
IH