參數(shù)資料
型號: MAX6824SUK+T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 電源管理
英文描述: Low-Voltage SOT23 µP Supervisors with Manual Reset and Watchdog Timer
中文描述: 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO5
封裝: LEAD FREE, SOT-23, 5 PIN
文件頁數(shù): 2/9頁
文件大?。?/td> 355K
代理商: MAX6824SUK+T
MAX6821–MAX6825
Low-Voltage SOT23 P Supervisors with
Manual Reset and Watchdog Timer
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC = +4.5V to +5.5V for MAX682_L/M, VCC = +2.7V to +3.6V for MAX682_T/S/R, VCC = +2.1V to +2.75V for MAX682_Z/Y, VCC =
+1.53V to +2.0V for MAX682_W/V, TA = -40°C to +125°C, unless otherwise specified. Typical values are at TA = +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.
VCC to GND ...........................................................-0.3V to +6.0V
Open-Drain RESET................................................-0.3V to +6.0V
Push-Pull RESET, RESET, MR, WDI ...........-0.3V to (VCC + 0.3V)
Input Current (VCC) .............................................................20mA
Output Current (RESET, RESET).........................................20mA
Continuous Power Dissipation (TA = +70°C)
5-Pin SOT23 (derate 7.1mW/°C above +70°C)............571mW
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TA = 0
°C to +85°C
1.0
5.5
Operating Voltage Range
VCC
TA = -40
°C to +125°C
1.2
5.5
V
TA = -40
°C to +85°C
10
20
VCC = +5.5V, no load
TA = -40
°C to +125°C
30
TA = -40
°C to +85°C
716
VCC = +3.6V, no load
TA = -40
°C to +125°C
25
TA = -40
°C to +85°C
512
VCC Supply Current
(MR and WDI Unconnected)
ICC
VCC = +3.6V, no load
(MAX6825 only)
TA = -40
°C to +125°C
20
A
TA = -40
°C to +85°C
4.50
4.63
4.75
MAX682_L
TA = -40
°C to +125°C
4.47
4.63
4.78
TA = -40
°C to +85°C
4.25
4.38
4.50
MAX682_M
TA = -40
°C to +125°C
4.22
4.38
4.53
TA = -40
°C to +85°C
3.00
3.08
3.15
MAX682_T
TA = -40
°C to +125°C
2.97
3.08
3.17
TA = -40
°C to +85°C
2.85
2.93
3.00
MAX682_S
TA = -40
°C to +125°C
2.83
2.93
3.02
TA = -40
°C to +85°C
2.55
2.63
2.70
MAX682_R
TA = -40
°C to +125°C
2.53
2.63
2.72
TA = -40
°C to +85°C
2.25
2.32
2.38
MAX682_Z
TA = -40
°C to +125°C
2.24
2.32
2.40
TA = -40
°C to +85°C
2.12
2.19
2.25
MAX682_Y
TA = -40
°C to +125°C
2.11
2.19
2.27
TA = -40
°C to +85°C
1.62
1.67
1.71
MAX682_W
TA = -40
°C to +125°C
1.61
1.67
1.72
VCC Reset Threshold
(VCC Falling)
VTH
MAX682_V
TA = -40
°C to +85°C
1.52
1.58
1.62
V
Reset Threshold Temperature
Coefficient
60
ppm/°C
Reset Threshold Hysteresis
2 VTH
mV
VCC to Reset Output Delay
tRD
VCC = VTH to (VTH - 100mV)
20
s
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