X5643 INTERSIL [Intersil Corporation], X5643 Datasheet - Page 10

• Manufacturer Part Number: X5643
• Description: CPU Supervisor with 64Kbit SPI EEPROM
• Manufacturer: INTERSIL [Intersil Corporation]

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
D.C. OPERATING CHARACTERISTICS (Over the recommended operating conditions unless otherwise specified.)
Symbol
RECOMMENDED OPERATING CONDITIONS
V
V
V
V
V
V
V
V
V
I
I
I
I
I
Temperature
CC1
CC2
I
SB1
SB2
SB3
IH
I
IL
OH1
OH2
OH3
OLS
OL1
OL2
OL3
LO
Commercial
LI
(1)
(1)
Industrial
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
10
Min.
0°C
SS
.... -1.0V to +7V
V
V
V
V
CC
CC
CC
CC
Min.
-0.5
+85°C
Max.
70°C
x 0.7
- 0.8
- 0.4
- 0.2
X5643, X5645
Limits
Typ.
0.1
0.1
V
V
CC
CC
Max.
0.4
0.4
0.4
0.4
0.4
50
20
10
10
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 condi-
tions for extended periods may affect device reliability.
5
1
+ 0.5
x 0.3
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
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
2V, I
CC
2V, I
CC
CC
CC
SS
CC
CC
SS
, V
, V
, V
Test Conditions
≤
≤
to V
OL
OH
x 0.1/V
x 0.1/V
3.3V, I
3.3V, I
to V
IN
IN
IN
OL
OH
CC
= 0.5mA
= -0.25mA
= V
= V
= V
Supply Voltage
= 2.1mA
CC
= -1.0mA
2.7V to 5.5V
SS
SS
SS
4.5V-5.5V
OL
OH
CC
CC
or V
or V
or V
= 1mA
= -0.4mA
x 0.9 @ 2MHz,
x 0.9 @ 2MHz,
CC
CC
CC
,
,
,
July 18, 2005
FN8135.1