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參數(shù)資料
| 型號(hào)： | MAX6459UT_-T |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | High-Voltage, Low-Current Voltage Monitors in SOT Packages |
| 中文描述： | 高電壓，低電流電壓監(jiān)測(cè)器采用SOT封裝 |
| 文件頁(yè)數(shù)： | 2/15頁(yè) |
| 文件大?。?/td> | 232K |
| 代理商： | MAX6459UT_-T |
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M
High-Voltage, Low-Current Voltage Monitors in
SOT Packages
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
, OUT, OUTA, OUTB,
CLEAR
to GND ..........-0.3V to +30.0V
IN+, IN- to GND..........................................-0.3V to (V
CC
+ 0.3V)
REF to GND..............-0.3V to the lower of +6V and (V
CC
+ 0.3V)
Input Currents (V
CC
, IN+, IN-) ............................................20mA
Sink Current (OUT, OUTA, OUTB)......................................20mA
Continuous Power Dissipation (T
A
= +70
°
C)
5-Pin SOT23 (derate 7.1 mW/
°
C above +70
°
C)............571mW
6-Pin SOT23 (derate 8.7 mW/
°
C above +70
°
C)............696mW
ELECTRICAL CHARACTERISTICS
(V
CC
= 4V to 28V, T
A
= -40
°
C to +125
°
C, unless otherwise specified. Typical values are at T
A
= +25
°
C.) (Note 1)
Stresses beyond 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 beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Junction Temperature......................................................+150
°
C
Operating Temperature Range .........................-40
°
C to +125
°
C
Storage Temperature Range.............................-65
°
C to +150
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
PARAMETER
SYMBOL
V
CC
CONDITIONS
MIN
4
TYP
MAX
28
5
7.5
12.5
1.255
1.255
1.255
1.255
1.194
1.194
1.151
1.151
UNITS
V
Operating Voltage Range
(Note 2)
V
CC
= 5V, no load
V
CC
= 12V, no load
V
CC
= 24V, no load
T
A
= -40
°
C to +85
°
C, V
CC
≥
4V
V
IN
rising
T
A
= +85
°
C to +125
°
C, V
CC
≥
4V
2
3.5
6.5
1.228
Supply Current
I
CC
μA
1.195
1.170
1.180
1.155
1.133
1.111
1.093
1.071
V
TH+
T
A
= -40
°
C to +85
°
C
T
A
= +85
°
C to +125
°
C
T
A
= -40
°
C to +85
°
C
T
A
= +85
°
C to +125
°
C
T
A
= -40
°
C to +85
°
C
T
A
= +85
°
C to +125
°
C
MAX645_U_D_A
MAX645_U_D_B
Threshold Voltage
V
TH-
V
IN
falling
MAX645_U_D_C
V
MAX64_ _U_D_A
MAX64_ _U_D_B
MAX64_ _U_D_C
(Note 2)
V
IN
= 1.25V, V
CC
= +28V
MAX645_UKD0_
MAX6459UT_
MAX6460UT
0.5
5
8.3
Threshold Voltage Hysteresis
%V
TH+
IN Operating Voltage Range
IN Leakage Current
V
IN
I
IN
0
V
CC
+55
V
nA
-55
50
μs
OUT Timeout Period
t
TP
MAX6457 and MAX6458 only,
D3 option
90
150
210
ms
Startup Time
V
CC
rising from GND to V
CC
≥
4V in less than
1μs (Note 3)
2
ms
V
IL
V
IH
0.4
CLEAR
Input Logic Voltage
(MAX6457)
2
V
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| MAX6460UT | 制造商:Maxim Integrated Products 功能描述:HIGH-VOLTAGE, LOW-CURRENT VOLTAGE MONITORS IN - Rail/Tube |
| MAX6460UT+ | 制造商:Maxim Integrated Products 功能描述:VOLT SUPERVISOR MONITOR 6PIN SOT-23 - Rail/Tube |
| MAX6460UT+T | 功能描述:監(jiān)控電路 Single Low C/V Voltage Monitor 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 |
| MAX6460UT-T | 功能描述:監(jiān)控電路 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 |
| MAX6461UK16 | 制造商:Maxim Integrated Products 功能描述:ULTRA-LOW-POWER VOLTAGE DETECTORS A - Cut Tape Product |
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