參數(shù)資料
型號： MCP1321
廠商： Microchip Technology Inc.
英文描述： Voltage Supervisor
中文描述： 電壓監(jiān)控
文件頁數(shù)： 11/44頁
文件大?。?/td> 924K
代理商： MCP1321
2005 Microchip Technology Inc.
DS21985A-page 11
MCP131X/2X
2.0
TYPICAL PERFORMANCE CURVES
Note:
Unless otherwise indicated, all limits are specified for V
DD
= 1V to 5.5V, R
PU
= 100 k
Ω
(only
MCP1316
;
see
Figure 4-1
), T
A
= -40°C to +125°C.
FIGURE 2-1:
Power-up Timer Inactive and Watchdog Timer
Inactive) (
MCP1318M-4.6
).
I
DD
vs. Temperature (Reset
FIGURE 2-2:
Power-up Timer Inactive and Watchdog Timer
Inactive) (
MCP1319-2.9
).
I
DD
vs. Temperature (Reset
FIGURE 2-3:
Power-up Timer Inactive and Watchdog Timer
Inactive) (
MCP1316-2.0
).
I
DD
vs. Temperature (Reset
FIGURE 2-4:
Power-up Timer Active) (
MCP1318M-4.6
).
I
DD
vs. Temperature (Reset
FIGURE 2-5:
Power-up Timer Active) (
MCP1319-2.9
).
I
DD
vs. Temperature (Reset
FIGURE 2-6:
Power-up Timer Active) (
MCP1316-2.0
).
I
DD
vs. Temperature (Reset
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
0
0.2
0.4
0.6
0.8
1
1.2
-100
-50
0
50
100
150
Temperature (°C)
I
D
μ
A
1.0V
3.0V
4.8V
1.5V
4.3V
5.0V
2.0V
4.5V
5.5V
0
0.2
0.4
0.6
0.8
1
1.2
1.4
-100
-50
0
50
100
150
Temperature (°C)
I
D
μ
A
1.0V
2.7V
4.5V
1.5V
3.2V
5.0V
2.5V
4.0V
5.5V
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
-100
-50
0
50
100
150
Temperature (°C)
I
D
μ
A
1.0V
2.2V
4.5V
1.5V
2.5V
5.0V
1.8V
4.0V
5.5V
0
1
2
3
4
5
6
-100
-50
0
50
100
150
Temperature (°C)
I
4.8V
5.0V
5.5V
0
1
2
3
4
5
6
-100
-50
0
50
100
150
Temperature (°C)
I
D
μ
A
3.2V
4.0V
4.5V
5.0V
5.5V
0
1
2
3
4
5
6
7
-100
-50
0
50
100
150
Temperature (°C)
I
D
μ
A
2.2V
2.5V
4.0V
4.5V
5.0V
5.5V
相關(guān)PDF資料
PDF描述
MCP1321T Voltage Supervisor
MCP1322 Voltage Supervisor
MCP1322T Voltage Supervisor
MCP1316 Voltage Supervisor
MCP1316M Voltage Supervisor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP1321T 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Voltage Supervisor
MCP1321T-20LI/OT 制造商:Microchip Technology Inc 功能描述:Voltage Supervisor SOT-23
MCP1321T-29DE/OT 制造商:Microchip Technology Inc 功能描述:
MCP1321T-29KE/OT 功能描述:監(jiān)控電路 ACTIVE LO/HI O-D P-P WDI RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MCP1321T-29LE/OT 功能描述:監(jiān)控電路 Act low OD Act high P-P RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
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