X5645 XICOR [Xicor Inc.], X5645 Datasheet - Page 10

• Manufacturer Part Number: X5645
• Description: CPU Supervisor with 64Kbit SPI EEPROM
• Manufacturer: XICOR [Xicor Inc.]

X5643/X5645
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
D.C. output current ............................................... 5mA
Lead temperature (soldering, 10 seconds).........300°C
RECOMMENDED OPERATING CONDITIONS
D.C. OPERATING CHARACTERISTICS (Over the recommended operating conditions unless otherwise specified.)
REV 1.1.1 3/5/01
Symbol
Temperature
V
V
V
V
V
V
V
V
V
I
I
I
I
I
Commercial
CC1
CC2
I
SB1
SB2
SB3
IH
OH1
OH2
OH3
OLS
I
IL
OL1
OL2
OL3
LO
Industrial
LI
(1)
(1)
V
V
V
WDT=OFF
V
WDT=ON
V
WDT=ON
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
Reset output LOW voltage
CC
CC
CC
CC
CC
write current (active)
read current (active)
standby current
standby current
standby current
Parameter
–40°C
Min.
0°C
SS
..... –1.0v to +7v
V
V
V
V
CC
CC
CC
CC
Min.
–0.5
+85°C
Max.
70°C
– 0.8
– 0.4
– 0.2
x 0.7
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Limits
Typ.
0.1
0.1
V
V
CC
CC
COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only; the functional operation of
the device (at these or any other conditions above those
listed in the operational sections of this specification) is
not implied. Exposure to absolute maximum rating con-
ditions for extended periods may affect device reliability.
Max.
0.4
0.4
0.4
0.4
0.4
50
20
10
10
5
1
x 0.3
+ 0.5
Device Option
Blank or -4.5A
–2.7 or -2.7A
Unit
mA
mA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
Characteristics subject to change without notice.
SCK = V
SO = Open
SCK = V
SO = Open
CS = V
V
CS = V
V
CS = V
V
V
V
V
2V < V
V
V
2V < V
V
I
OL
CC
CC
CC
IN
OUT
CC
CC
CC
CC
= 1mA
= V
= 5.5V
= 5.5V
= 3.6V
> 3.3V, I
≤
> 3.3V, I
≤
= V
CC
CC
2V, I
2V, I
CC
CC
CC
SS
CC
CC
SS
Test Conditions
, V
, V
, V
≤
≤
to V
OL
OH
x 0.1/V
x 0.1/V
3.3V, I
3.3V, I
IN
IN
IN
to V
OL
OH
CC
= 0.5mA
= V
= V
= V
= –0.25mA
Supply Voltage
= 2.1mA
CC
= –1.0mA
2.7V to 5.5V
SS
SS
SS
CC
CC
4.5V-5.5V
OL
OH
or V
or V
or V
= 1mA
x 0.9 @ 2MHz,
x 0.9 @ 2MHz,
= –0.4mA
CC
CC
CC
,
,
,
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