參數(shù)資料
型號(hào)： MCP1320T
廠商： Microchip Technology Inc.
英文描述： Voltage Supervisor
中文描述： 電壓監(jiān)控
文件頁(yè)數(shù)： 3/44頁(yè)
文件大小： 924K
代理商： MCP1320T
2005 Microchip Technology Inc.
DS21985A-page 3
MCP131X/2X
V
DD
Trip Point
MCP13XX-20
V
TRIP
1.970
2.00
2.030
V
T
A
= +25°C
(Note 1)
T
A
= -40°C to +85°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +85°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +85°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +85°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +85°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +125°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +125°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +125°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +125°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +125°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +125°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +125°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +125°C
(Note 2)
T
A
= +25°C
(Note 1)
T
A
= -40°C to +125°C
(Note 2)
(Note 6)
1.950
2.00
2.050
V
MCP13XX-21
2.069
2.10
2.132
V
(Note 6)
2.048
2.10
2.153
V
MCP13XX-22
2.167
2.20
2.233
V
(Note 6)
2.145
2.20
2.255
V
MCP13XX-23
2.266
2.30
2.335
V
(Note 6)
2.243
2.30
2.358
V
MCP13XX-24
2.364
2.40
2.436
V
(Note 6)
2.340
2.40
2.460
V
MCP13XX-25
2.463
2.50
2.538
V
(Note 6)
2.438
2.50
2.563
V
MCP13XX-26
2.561
2.60
2.639
V
(Note 6)
2.535
2.60
2.665
V
MCP13XX-27
2.660
2.70
2.741
V
(Note 6)
2.633
2.70
2.768
V
MCP13XX-28
2.758
2.80
2.842
V
(Note 6)
2.730
2.80
2.870
V
MCP13XX-29
2.857
2.90
2.944
V
2.828
2.90
2.973
V
MCP13XX-30
2.955
3.00
3.045
V
(Note 6)
2.925
3.00
3.075
V
MCP13XX-31
3.054
3.10
3.147
V
(Note 6)
3.023
3.10
3.178
V
MCP13XX-32
3.152
3.20
3.248
V
(Note 6)
3.120
3.20
3.280
V
MCP13XX-33
3.251
3.30
3.350
V
(Note 6)
3.218
3.30
3.383
V
DC CHARACTERISTICS (CONTINUED)
Electrical Specifications:
Unless otherwise indicated, all limits are specified for V
DD
= 1V to 5.5V, R
PU
= 100 k
Ω
(only
MCP1320
,
MCP1321
and
MCP1322
), T
A
= -40°C to +125°C.
Parameters
Sym
Min
Typ
Max
Units
Conditions
Note 1:
Trip point is ±1.5% from typical value.
Trip point is ±2.5% from typical value.
Hysterysis is minimum = 1%, max = 6% at +25°C.
This specification allows this device to be used in PICmicro
microcontroller applications that require the
In-Circuit Serial Programming (ICSP) feature (see device-specific programming specifications for
voltage requirements). The total time that the RST pin can be above the maximum device operational volt-
age (5.5V) is 100s. Current into the RST pin should be limited to 2 mA. It is recommended that the device
operational temperature be maintained between 0°C to +70°C (+25°C preferred). For additional informa-
tion, refer to Figure 2-35.
This parameter is established by characterization and is not 100% tested.
Custom ordered voltage trip point; minimum order volume requirement. Information available upon request.
2:
3:
4:
5:
6:
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP1320T-25LE 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Voltage Supervisor
MCP1320T-25LE/OT 制造商:Microchip Technology Inc 功能描述:
MCP1320T-29BE/OT 功能描述:監(jiān)控電路 ACTIVE LO OPEN-DRAIN WDI RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)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(kāi)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
MCP1320T-29FE/OT 功能描述:監(jiān)控電路 ACTIVE LO OPEN-DRAIN WDI RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)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(kāi)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
MCP1320T-29GE/OT 制造商:Microchip Technology Inc 功能描述:
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