參數(shù)資料
型號： MCP1322T
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)： 34/44頁
文件大小： 924K
代理商： MCP1322T
MCP131X/2X
DS21985A-page 34
2005 Microchip Technology Inc.
6.0
STANDARD DEVICE
OFFERINGS
Table 7-1 shows the standard devices that are avail-
able and their respective configuration. The configura-
tion includes the:
Voltage Trip Point (V
TRIP
)
Reset Time Out (t
RST
)
Watchdog Time Out (t
WDT
)
Table 7-1 also shows the order number for that given
device configuration.
7.0
CUSTOM CONFIGURATIONS
Table 7-2 shows the codes that specify the desired
Reset time out (t
RST
) and Watchdog Timer time out
(t
WDT
) for custom devices
The voltage trip point (V
TRIP
) is specified by the two
digits of the desired typical trip point voltage. As an
example, if the desired V
TRIP
selection has a typical
V
TRIP
of 2.7V, the code is 27.
TABLE 7-1:
STANDARD VERSIONS
TABLE 7-2:
DELAY TIME OUT ORDERING CODES
Typical Delay Time (ms)
Reset
WDT
Comment
1.6
6.3
Note 1
1.6
102.0
Note 1
1.6
1600.0
Note 1
Device
Reset
Threshold (V)
Reset Time Out (ms)
Watchdog Time Out (s)
Minimum
Typical
Minimum
Typical
Order Number
MCP1316
MCP1316
MCP1316M
MCP1316M
MCP1317
MCP1317
MCP1318
MCP1318
MCP1318M
MCP1318M
MCP1319
MCP1319
MCP1319M
MCP1319M
MCP1320
MCP1320
MCP1321
MCP1321
MCP1322
MCP1322
2.90
4.60
2.90
4.60
2.90
4.60
2.90
4.60
2.90
4.60
2.90
4.60
2.90
4.60
2.90
4.60
2.90
4.60
2.90
4.60
140
140
140
140
140
140
140
140
140
140
140
140
140
140
140
140
140
140
140
140
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
1.12
1.12
1.12
1.12
1.12
1.12
1.12
1.12
1.12
1.12
—
—
—
—
1.12
1.12
1.12
1.12
—
—
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
—
—
—
—
1.6
1.6
1.6
1.6
—
—
MCP1316T-29LE/OT
MCP1316T-46LE/OT
MCP1316MT-29LE/OT
MCP1316MT-46LE/OT
MCP1317T-29LE/OT
MCP1317T-46LE/OT
MCP1318T-29LE/OT
MCP1318T-46LE/OT
MCP1318MT-29LE/OT
MCP1318MT-46LE/OT
MCP1319T-29LE/OT
MCP1319T-46LE/OT
MCP1319MT-29LE/OT
MCP1319MT-46LE/OT
MCP1320T-29LE/OT
MCP1320T-46LE/OT
MCP1321T-29LE/OT
MCP1321T-46LE/OT
MCP1322T-29LE/OT
MCP1322T-46LE/OT
Typical Delay Time (ms)
Reset
200.0
200.0
200.0
Code
Code
WDT
6.3
102.0
1600.0
Comment
Note 1
Note 1
Delay timings for standard
device offerings
Note 1
Note 1
Note 1
Note 1
Note 1
A
B
C
J
K
L
D
E
F
G
H
1.6
30.0
30.0
30.0
30.0
This delay timing combination is not the standard offering. For information on ordering devices with these
delay times, contact your local Microchip sales office. Minimum purchase volumes are required.
25600.0
6.3
102.0
1600.0
25600.0
Note 1
Note 1
Note 1
Note 1
Note 1
M
N
P
Q
R
200.0
1600.0
1600.0
1600.0
1600.0
25600.0
6.3
102.0
1600.0
25600.0
Note 1:
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP1322T-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(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MCP1322T-29LE/OTV25 制造商:Microchip Technology Inc 功能描述:
MCP1322T-29LE/OTVAO25 制造商:Microchip Technology Inc 功能描述:
MCP1322T-46EE/OT 功能描述:監(jiān)控電路 ACTIVE LO/HI O-D PP 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(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MCP1322T-46LE/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(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
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