參數(shù)資料
型號(hào)： MAX6337US18D2-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 電源管理
英文描述： Voltage Detector
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
封裝： TO-253, SOT-143, 4 PIN
文件頁數(shù)： 2/7頁
文件大?。?/td> 180K
代理商： MAX6337US18D2-T
MAX6335/MAX6336/MAX6337
4-Pin, Ultra-Low-Voltage, Low-Power
P Reset Circuits with Manual Reset
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(
VCC = full range, MR = VCC or unconnected, TA = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C and
VCC = 3V, reset not asserted.)
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.
Terminal Voltage (with respect to GND)
VCC ......................................................................-0.3V to +6V
Push/Pull RESET or RESET, MR ............-0.3V to (VCC + 0.3V)
Open-Drain RESET ..............................................-0.3V to +6V
Input Current (VCC) .............................................................20mA
Output Current (RESET, RESET).........................................20mA
Continuous Power Dissipation (TA = +70°C)
SOT143 (derate 4mW/°C above +70°C) .....................320mW
Operating Temperature Range .........................-40°C to +125°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage Range
VCC
TA = 0°C to +85°C
MAX6335/MAX6336
0.7
5.5
V
TA = +25°C
VTH -
VTH
VTH +
1.8%
TA = -40°C to +125°C
VTH -
VTH
VTH +
3%
Reset Threshold
VTH
MAX633_US_ _D_-T,
Table 1
V
VCC Falling Reset Delay
VCC falling at 10V/ms
24
s
MAX633_US_ _D1-T
1
1.5
2
MAX633_US_ _D2-T
20
30
40
Reset Active Timeout Period
tRP
MAX633_US_ _D3-T
100
150
200
ms
RESET Output Low Voltage
(MAX6336/MAX6337)
VOL
ISINK = 50A, VCC
≥ 1.0V
0.4
Reset
asserted
V
RESET Output High Voltage
(MAX6336)
VOH
ISOURCE = 200A, VCC
≥ 1.8V
0.8VCC
ISOURCE = 500A, VCC
≥ 2.7V
0.8VCC
V
RESET Output Voltage
(MAX6335)
VOH
Reset
asserted
ISOURCE = 1A, VCC
≥ 1.0V
0.8VCC
ISOURCE = 200A, VCC
≥ 1.8V
0.8VCC
V
VOL
Reset not
asserted
ISINK = 500A, VCC
≥ 1.8V
ISINK = 1.2mA, VCC
≥ 2.7V
0.3
V
0.3
Reset not
asserted
0.3VCC
0.7VCC
MR Minimum Pulse Width
1
VCC = 2.6V
160
s
VCC = 2.6V
0.42
s
V
ns
V MR
MR Threshold
MR Reset Delay
MR Glitch Immunity
12
20
30
k
MR Pull-Up Resistance
ISINK = 500A, VCC
≥ 1.8V
0.3
0.5
VCC > VTH, RESET deasserted
A
RESET Output Leakage
Current (MAX6337)
Supply Current
ICC
No load
VCC = 1.8V
3.0
6.0
VCC = 2.5V
3.3
7.0
A
TA = -40°C to +125°C
MAX6335/MAX6336
1.2
5.5
TA = -40°C to +85°C
MAX6335/MAX6336
0.78
5.5
MAX6337
1.0
5.5
1.2
5.5
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參數(shù)描述
MAX6337US18D3 制造商:Maxim Integrated Products 功能描述:4-PIN ULTRA-LOW VOLTAGE LOW-POWER - Rail/Tube
MAX6337US18D3+ 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 1.8V 3.3UA 4PIN SOT-143 - Rail/Tube
MAX6337US18D3+T 功能描述:監(jiān)控電路 4-Pin uPower Reset Circuit 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
MAX6337US18D3-T 功能描述:監(jiān)控電路 Integrated Circuits (ICs) 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
MAX6337US19D1 制造商:Maxim Integrated Products 功能描述:4-PIN ULTRA-LOW VOLTAGE LOW-POWER - Rail/Tube
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