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參數(shù)資料
| 型號： | CAT1027 |
| 英文描述： | Dual Voltage Supervisory Circuit with I2C Serial 2K CMOS EEPROM. Auxiliary Voltage Monitor. Watchdog Monitors WDI Pin |
| 中文描述： | 雙電壓監(jiān)控電路與I2C串行2K的CMOS EEPROM中。輔助電壓監(jiān)視器?？撮T狗監(jiān)視器威迪亞品 |
| 文件頁數(shù)： | 4/17頁 |
| 文件大?。?/td> | 114K |
| 代理商： | CAT1027 |
4
CAT1026, CAT1027
Preliminary Information
Doc. No. 3010, Rev. G
ABSOLUTE MAXIMUM RATINGS
Temperature Under Bias .................
–
55
°
C to +125
°
C
Storage Temperature.......................
–
65
°
C to +150
°
C
Voltage on any Pin with
Respect to Ground
(1)
...........
–
2.0 V to V
CC
+ 2.0 V
V
CC
with Respect to Ground ............
–
2.0 V to + 7.0 V
Package Power Dissipation
Capability (T
A
= 25
°
C) .................................. 1.0 W
DC OPERATING CHARACTERISTICS
V
CC
= 2.7 V to 5.5 V and over the recommended temperature conditions unless otherwise specified.
Notes:
1.
2.
V
IL
min and V
IH
max are reference values only and are not tested.
This parameter is tested initially and after a design or process change that affects the parameter. Not 100% tested.
Lead Soldering Temperature (10 seconds) ...... 300
°
C
Output Short Circuit Current
(2)
........................ 100 mA
Stresses above those listed under
“
Absolute Maximum Ratings
”
may cause permanent damage
to the device. These are stress ratings only, and functional operation of the device at these or
any other conditions outside of those listed in the operational sections of this specification is not
implied. Exposure to any absolute maximum rating for extended periods may affect device
performance and reliability.
Note:
(1)
The minimum DC input voltage is
–
0.5V. During transitions, inputs may undershoot to
-2.0V for periods of less than 20 ns. Maximum DC voltage on output pins is
V
+0.5 V, which may overshoot to V
+2.0V for periods of less than 20 ns.
Output shorted for no more than one second. No more than one output shorted at a
time.
(2)
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