X22C10 – Preliminary Information
ABSOLUTE MAXIMUM RATINGS
COMMENT
Temperature under Bias................... –65°C to +135°C
Storage Temperature........................ –65°C to +150°C
Voltage on any Pin with
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and the functional operation
of the device at these or any other conditions above
those indicated in the operational sections of this spec-
ification is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect
device reliability.
Respect to V ......................................–1V to +7V
SS
D.C. Output Current.............................................. 5mA
Lead Temperature
(Soldering, 10 seconds) ............................... 300°C
RECOMMENDED OPERATING CONDITIONS
Temperature
Commercial
Min.
0°C
Max.
+70°C
+85°C
+125°C
Supply Voltage
Limits
X22C10
5V 10ꢀ
Industrial
Military
–40°C
–55°C
D.C. OPERATING CHARACTERISTICS (Over the recommended operating conditions, unless otherwise specified.)
Limits
Symbol
Parameter
Min.
Max.
Units
Test Conditions
CS = V , I/Os = Open, All Others = V ,
Addresses = 0.4V/2.4V Levels @ f = 8MHz
l
V
Supply Current,
RAM Read/Write
40
mA
CC
CC
IL
IH
I
I
V
Standby Current
2
mA
µA
Store or Recall Functions Not Active, I/Os = Open,
SB1
SB2
CC
(TTL Inputs)
All Other Inputs = V
IH
V
Standby Current
100
Store or Recall functions Not Active, I/Os = Open,
All Other Inputs = V –0.3V
CC
(CMOS Inputs)
CC
I
I
Input Leakage Current
Output Leakage Current
Input LOW Voltage
Input HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
10
10
–1
2
µA
µA
0.8
V
V
V
V
= V to V
SS CC
LI
IN
= V to V
LO
OUT
SS
CC
(2)
V
V
V
V
lL
(2)
V
+ 1
CC
IH
0.4
V
I
I
= 4.2mA
OL
OL
OH
2.4
V
= –2mA
OH
CAPACITANCE T = +25°C, f = 1MHZ, V
= 5V
A
CC
Symbol
Parameter
Input/Output Capacitance
Input Capacitance
Max.
Units
pF
Test Conditions
(1)
C
8
6
V
= 0V
= 0V
I/O
I/O
(1)
C
pF
V
IN
IN
Notes: (1) This parameter is periodically sampled and not 100ꢀ tested.
(2) V min. and V max. are for reference only and are not tested.
IL
IH
Characteristics subject to change without notice. 3 of 12
REV 1.0 1/30/01
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