X20C17
ABSOLUTE MAXIMUM RATINGS
COMMENT
Temperature under bias ........................–65 to +135°C
Storage temperature ............................–65 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 conditions other than those indi-
cated in the operational sections of this specification 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 ............................................. 10mA
Lead temperature (soldering, 10 seconds).........300°C
RECOMMENDED OPERATING CONDITIONS
Temperature
Commercial
Industrial
Min.
0°C
Max.
+70°C
+85°C
+125°C
Supply Voltage
Limits
X20C17
4.5V to 5.25V
–40°C
–55°C
Military
D.C. OPERATING CHARACTERISTICS (Over recommended operating conditions unless otherwise specified.)
Limits
Symbol
Parameter
Current (Active)
Min.
Max.
Units
Test Conditions
l
V
100
mA
WE = V , CE = OE = V , Address
IH
IL
Inputs = 0.4V/2.4V Levels
CC1
CC
@ f = 20MHz, All I/Os = Open
(2)
I
V
V
V
Current During AUTOSTORE
Standby Current (TTL Input)
Standby Current (CMOS Input)
2.5
10
mA
mA
µA
µA
µA
V
All I/Os = Open
CC2
CC
CC
CC
I
I
All Inputs = V , All I/Os = Open
IH
SB1
250
10
All Inputs = V – 0.3V, All I/Os = Open
CC
SB2
I
Input Leakage Current
Output Leakage Current
Input LOW Voltage
V
V
= V to V
SS CC
LI
IN
I
10
= V to V , CE = V
OUT SS CC IH
LO
(1)
V
–1
2
0.8
IL
(1)
V
Input HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
V
+ 1
V
IH
CC
V
0.4
V
I = 4mA
OL
OL
V
2.4
V
I = –4mA
OH
OH
POWER-UP TIMING
Symbol
Parameter
Max.
Units
(2)
t
Power-Up to RAM Operation
Power-Up to Nonvolatile Operation
100
5
µs
PUR
(2)
PUW
t
ms
CAPACITANCE T = +25°C, f = 1MHz, V
= 5V.
A
CC
Symbol
Test
Max.
10
Units
pF
Conditions
(2)
I/O
C
Input/Output Capacitance
Input Capacitance
V
= 0V
= 0V
I/O
(2)
IN
C
6
pF
V
IN
Notes: (1) V min. and V max. are for reference only and are not tested.
IL
IH
(2) This parameter is periodically sampled and not 100% tested.
Characteristics subject to change without notice. 4 of 12
XICOR [ XICOR INC. ]
