FORNEWDESGN
X25097
Characteristics subject to change without notice.
8 of 14
REV 1.1 9/8/00
www.xicor.com
ABSOLUTE MAXIMUM RATINGS
Temperature under bias ....................–65°C to +135°C
Storage temperature.........................–65°C to +150°C
Voltage on any pin with
respect to V
SS
.........................................–1V to +7V
D.C. output current ...............................................5mA
Lead Temperature
(soldering, 10 seconds) ..................................300°C
COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only; functional operation of the
device (at these or any other conditions above those indi-
cated in the operational sections of this specification) is
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
RECOMMENDED OPERATING CONDITIONS
Temperature
Commercial
Industrial
Min.
0
°
–40
Max.
+70
+85
C
°
°
°
C
C
C
Supply Voltage
X25097-2.7
Limits
2.7V to 5.5V
D.C. OPERATING CHARACTERISTICS
(Over the recommended operating conditions, unless otherwise specified.)
POWER-UP TIMING
Notes:
(1) V
(2) t
IL
Min. and V
and t
are periodically sampled and not 100% tested.
IH
are the delays required from the time V
Max. are for reference only and are not 100% tested.
PUR
PUW
CC
is stable until the specified operation can be initiated. These parameters
Symbol
I
CC1
Parameter
Limits
Unit
mA
Test Conditions
Min.
Max.
3
V
CC
supply current (write)
SCK = V
CC
x 0.1/V
CC
x 0.9 @ 5MHz,
SO = Open, CS =
V
SS
SCK = V
CC
x 0.1/V
CC
x 0.9 @ 5MHz,
SO = Open, CS =
V
SS
CS = V
CC
, V
IN
=
V
SS
or V
CC
V
IN
=
V
SS
to V
CC
V
OUT
=
V
SS
to V
CC
I
CC2
V
CC
supply current (read)
400
μA
I
SB
I
LI
I
LO
V
IL
(1)
V
IH
(1)
V
OL1
V
OL2
V
OL3
V
OH1
V
OH2
V
OH3
V
CC
supply current (standby)
Input leakage current
Output leakage current
Input LOW voltage
Input HIGH voltage
Output LOW voltage
Output LOW voltage
Output LOW voltage
Output HIGH voltage
Output HIGH voltage
Output HIGH voltage
1
10
10
μA
μA
μA
V
V
V
V
V
V
V
V
–0.5
V
CC
x 0.3
V
CC
+ 0.5
0.4
0.4
0.4
V
CC
x 0.7
V
CC
> 3.3V, I
OL
= 2.1mA
2V < V
CC
≤
3.3V, I
OL
= 1mA
V
CC
≤
2V, I
OL
= 0.5mA
V
CC
> 3.3V, I
OH
= -1.0mA
2V < V
CC
≤
3.3V, I
OH
= -0.4mA
V
CC
≤
2V, I
OH
= -0.25mA
V
CC
– 0.8
V
CC
– 0.4
V
CC
– 0.2
Symbol
t
PUR
(2)
t
PUW
(2)
Parameter
Min.
Max.
1
5
Unit
ms
ms
Power-up to read operation
Power-up to write operation