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Multi-Voltage Supervisors



DATA SHEETS
Part Number Description Key Advantages
MAX6887, MAX6888 Hex/Quad, Power-Supply Supervisory Circuits
MAX6886 Pin-Selectable, Hex Power-Supply Supervisory Circuit
MAX6884, MAX6885 EEPROM-Programmable, Hex, Power-Supply Supervisors with an ADC
MAX6736, MAX6737, MAX6738,
...		 Low-Power Dual-/Triple-Voltage SC70 µP Supervisory Circuits

Low-Power, Dual-/Triple-Voltage SC70 µP Supervisory Circuits are Ideal for Portable Equipment
MAX16008, MAX16009 Low-Voltage, High-Accuracy, Quad Window Monitor in Small TQFN Package

1.5% Accurate, Quad Window Monitor Provides Precision Monitoring
MAX16000, MAX16001, MAX16002,
...		 Low-Voltage, Quad-/Hex-/Octal-Voltage µP Supervisors in TQFN

Low-Voltage, Quad-/Hex-/Octal-Voltage µP Supervisors
MAX6709, MAX6714 Low-Voltage, High-Accuracy, Quad Voltage Monitors in µMAX Package
MAX6715, MAX6716, MAX6717,
...		 Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits
MAX6700, MAX6710 Low-Voltage, High-Accuracy, Triple/Quad Voltage µP Supervisory Circuits in SOT Package
MAX6701, MAX6701A, MAX6702,
...		 Low-Voltage, SOT23, µP Supervisors with Power-Fail In/Out, Manual Reset, and Watchdog Timer



Key Specifications:

Power-Supply Sequencers and Voltage Trackers
Part Number Option Interface Input Chan. VIN
(V)		 Features RoHS Available Oper. Temp.
(°C)		 Package/Pins Smallest Available Pckg.
(mm2)
max max w/pins
MAX6741  Sequence
Factory Fixed
R/C Adjustable
 2 <6 Reset Output Yes
-40 to +85
0 to +70
SC70/5
 5.3
MAX6744 
SC70/5
See All Power-Supply Sequencers and Voltage Trackers (55)

Supervisors (1 Monitored Voltage)
Part Number Reset Thresh.
(V)		 Reset Out tRESET Watchdog Feature Watchdog Timeout Supervisor Features Reset Thresh. Accur.
(%)		 ICC
(µA)
min @ +25°C max
MAX6742 
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Active Low
Open Drain
85ms to 300ms
>1s
 No Watchdog -
Manual Reset
Power Fail Comparator/Low Battery Detect
 3 10
MAX6745 
Active Low
Push-Pull
85ms to 300ms
>1s
 No Watchdog - Power Fail Comparator/Low Battery Detect 3 10
MAX6704 
Active High
Active Low
Push-Pull
 85ms to 300ms Input (WDI) 1s to 2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
 - 25
MAX6705 
Active Low
Push-Pull
 85ms to 300ms
Input (WDI)
Input/Output (WDI/WDO)
 1s to 2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
 - 25
MAX6706 
Active High
Push-Pull
 85ms to 300ms
Input (WDI)
Input/Output (WDI/WDO)
 1s to 2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
 - 25
MAX6707 
Active Low
Open Drain
 85ms to 300ms
Input (WDI)
Input/Output (WDI/WDO)
 1s to 2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
 - 25
MAX6708 
Active High
Active Low
Push-Pull
 85ms to 300ms No Watchdog -
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
 - 25
See All Supervisors (1 Monitored Voltage) (274)

Supervisors (2 Monitored Voltages)
Part Number Interface Reset Thresh.
(V)		 Reset Out tRESET Watchdog Feature Watchdog Timeout Supervisor Features Reset Thresh. Accur.
(%)		 ICC
(µA)
min @ +25°C max
MAX6736  Factory Fixed
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Active Low
Open Drain
85ms to 300ms
>1s
 No Watchdog - Manual Reset 3 12
MAX6737  Factory Fixed
Active Low
Push-Pull
85ms to 300ms
>1s
 No Watchdog - Manual Reset 3 12
MAX6738 
Factory Fixed
R/C Adjustable
Active Low
Open Drain
85ms to 300ms
>1s
 No Watchdog -
Adjustable Reset Input
Manual Reset
 3 10
MAX6739 
Factory Fixed
R/C Adjustable
Active Low
Push-Pull
85ms to 300ms
>1s
 No Watchdog -
Adjustable Reset Input
Manual Reset
 3 10
MAX6741 
Factory Fixed
R/C Adjustable
Active Low
Open Drain
85ms to 300ms
>1s
 No Watchdog - Manual Reset 3 12
MAX6744 
Factory Fixed
R/C Adjustable
Active Low
Push-Pull
85ms to 300ms
>1s
 No Watchdog - - 3 12
MAX6715  Factory Fixed
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
 No Watchdog - Manual Reset 2.5 37
MAX6716  Factory Fixed
Active Low
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
 No Watchdog - Manual Reset 2.5 37
MAX6717  Factory Fixed
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
 No Watchdog - Manual Reset 2.5 37
MAX6718  Factory Fixed
Active Low
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
 No Watchdog - Manual Reset 2.5 37
MAX6721  Factory Fixed
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
Extended Setup Period
Input (WDI)
1s to 2s
>2s
 Manual Reset 2.5 37
MAX6722  Factory Fixed
Active Low
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
Extended Setup Period
Input (WDI)
1s to 2s
>2s
 Manual Reset 2.5 37
MAX6728  Factory Fixed
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
Extended Setup Period
Input (WDI)
1s to 2s
>2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
 2.5 37
MAX6729  Factory Fixed
Active Low
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
Extended Setup Period
Input (WDI)
1s to 2s
>2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
 2.5 37
See All Supervisors (2 Monitored Voltages) (84)

Supervisors (3 Monitored Voltages)
Part Number Interface Reset Thresh.
(V)		 Reset Out tRESET Watchdog Feature Watchdog Timeout Supervisor Features Reset Thresh. Accur.
(%)		 ICC
(µA)
min @ +25°C max
MAX6740 
Factory Fixed
R/C Adjustable
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Active Low
Open Drain
85ms to 300ms
>1s
 No Watchdog -
Adjustable Reset Input
Manual Reset
 3 12
MAX6743 
Factory Fixed
R/C Adjustable
Active Low
Push-Pull
85ms to 300ms
>1s
 No Watchdog - Adjustable Reset Input 3 12
MAX6700  R/C Adjustable
Active Low
Open Drain
 <1ms No Watchdog - Adjustable Reset Input 1.5 50
MAX6719  Factory Fixed
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
 No Watchdog -
Adjustable Reset Input
Manual Reset
 2.5 37
MAX6720  Factory Fixed
Active Low
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
 No Watchdog -
Adjustable Reset Input
Manual Reset
 2.5 37
MAX6723  Factory Fixed
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
Extended Setup Period
Input (WDI)
1s to 2s
>2s
 Adjustable Reset Input 2.5 37
MAX6724  Factory Fixed
Active Low
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
Extended Setup Period
Input (WDI)
1s to 2s
>2s
 Adjustable Reset Input 2.5 37
MAX6725  Factory Fixed
Active High
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
Extended Setup Period
Input (WDI)
1s to 2s
>2s
Adjustable Reset Input
Manual Reset
 2.5 37
MAX6726  Factory Fixed
Active High
Active Low
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
Extended Setup Period
Input (WDI)
1s to 2s
>2s
Adjustable Reset Input
Manual Reset
 2.5 37
MAX6727  Factory Fixed
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
>1s
Extended Setup Period
Input (WDI)
1s to 2s
>2s
Adjustable Reset Input
Manual Reset
 2.5 37
MAX6701 
Factory Fixed
R/C Adjustable
Active Low
Push-Pull
 85ms to 300ms
Input (WDI)
Input/Output (WDI/WDO)
 1s to 2s
Adjustable Reset Input
Manual Reset
 - 25
MAX6702 
Factory Fixed
R/C Adjustable
Active High
Push-Pull
 85ms to 300ms
Input (WDI)
Input/Output (WDI/WDO)
 1s to 2s
Adjustable Reset Input
Manual Reset
 - 25
MAX6703 
Factory Fixed
R/C Adjustable
Active Low
Open Drain
 85ms to 300ms
Input (WDI)
Input/Output (WDI/WDO)
 1s to 2s
Adjustable Reset Input
Manual Reset
 - 25
See All Supervisors (3 Monitored Voltages) (32)

Supervisors (4 Monitored Voltages)
Part Number Interface Reset Thresh.
(V)		 Reset Out tRESET Watchdog Feature Watchdog Timeout Supervisor Features Reset Thresh. Accur.
(%)		 ICC
(µA)
min @ +25°C max
MAX16000 
Factory Fixed
R/C Adjustable
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Active Low
Open Drain
With Internal Pull-Up
 <1ms No Watchdog - Adjustable Reset Input 2.5 70
MAX16001 
Factory Fixed
R/C Adjustable
Active Low
Open Drain
With Internal Pull-Up
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
 Input (WDI) 1s to 2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
 2.5 70
MAX16002 
Factory Fixed
R/C Adjustable
Active Low
Open Drain
With Internal Pull-Up
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
 Input (WDI) -
Adjustable Reset Input
Manual Reset
 2.5 70
MAX16008  R/C Adjustable
Active Low
Open Drain
With Internal Pull-Up
 <1ms - -
Adjustable Reset Input
Overvoltage/Window Monitor
 1.5 70
MAX16009  R/C Adjustable
Active Low
Open Drain
With Internal Pull-Up
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
 No Watchdog -
Adjustable Reset Input
Manual Reset
Overvoltage/Window Monitor
 1.5 70
MAX6709 
Factory Fixed
R/C Adjustable
Active Low
Open Drain
 <1ms No Watchdog - Adjustable Reset Input 2.5 50
MAX6714 
Factory Fixed
R/C Adjustable
Active Low
Open Drain
 85ms to 300ms No Watchdog -
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
 2.5 90
MAX6710 
Factory Fixed
R/C Adjustable
Active Low
Open Drain
 85ms to 300ms No Watchdog - Adjustable Reset Input 2.5 40
See All Supervisors (4 Monitored Voltages) (26)

Supervisors (> 5 Monitored Voltages)
Part Number Monitored Voltages Interface Reset Thresh.
(V)		 Reset Out tRESET Watchdog Feature Watchdog Timeout Supervisor Features ICC
(µA)
min max
MAX16003  6
Factory Fixed
R/C Adjustable
0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Active Low
Open Drain
With Internal Pull-Up
 <1ms No Watchdog -
Adjustable Reset Input
Power Fail Comparator/Low Battery Detect
 70
MAX16004  6
Active Low
Open Drain
With Internal Pull-Up
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Input (WDI)
No Watchdog
 1s to 2s
Adjustable Reset Input
Manual Reset
Power Fail Comparator/Low Battery Detect
MAX16005  6
Active Low
Open Drain
With Internal Pull-Up
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Input (WDI)
Input/Output (WDI/WDO)
No Watchdog
 1s to 2s
Adjustable Reset Input
Manual Reset
MAX16006  8
Active Low
Open Drain
With Internal Pull-Up
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Input (WDI)
Input/Output (WDI/WDO)
No Watchdog
 1s to 2s
Adjustable Reset Input
Manual Reset
MAX16007  8
Active Low
Open Drain
 Adjustable
Input (WDI)
No Watchdog
 1s to 2s
Adjustable Reset Input
Manual Reset
See All Supervisors (> 5 Monitored Voltages) (12)





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