| Key Specifications:
Supervisors (1 Monitored Voltage) |
| Part Number |
Reset Threshold Range (V) |
Active-Low Reset Output |
Min. Reset Timeout Range |
Watchdog Feature |
Nom. Watchdog Timeout Range |
Supervisor Features |
Reset Thresh. Acc. (% @+25°C) |
Max. ICC (µA) |
Industry Qualified |
Package |
Smallest Available Package (max w/pins) (mm2) |
Operating Temp. Range (°C) |
|
MAX6746
|
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
|
Push-Pull
|
15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
|
Input (WDI)
Cap Adjustable
|
1s to 2s
<1s
>2s
Adjustable
|
Manual Reset
|
2
|
10
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +125
-40 to +85
0 to +70
|
|
MAX6747
|
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
|
Open Drain
|
15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
|
Input (WDI)
Cap Adjustable
|
1s to 2s
<1s
>2s
Adjustable
|
Manual Reset
|
2
|
10
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +125
-40 to +85
0 to +70
|
|
MAX6748
|
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
|
Push-Pull
|
15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
|
Input (WDI)
Cap Adjustable
|
1s to 2s
<1s
>2s
Adjustable
|
Adjustable Reset Input
|
2
|
10
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +125
-40 to +85
0 to +70
|
|
MAX6749
|
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
|
Open Drain
|
15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
|
Input (WDI)
Cap Adjustable
|
1s to 2s
<1s
>2s
Adjustable
|
Adjustable Reset Input
|
2
|
10
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +125
-40 to +85
0 to +70
|
|
MAX6752
|
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
|
Push-Pull
|
15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
|
Input (WDI)
Cap Adjustable
Windowed
|
1s to 2s
<1s
>2s
Adjustable
|
-
|
2
|
10
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +125
-40 to +85
0 to +70
|
|
MAX6753
|
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
|
Open Drain
|
15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
|
Input (WDI)
Cap Adjustable
Windowed
|
1s to 2s
<1s
>2s
Adjustable
|
-
|
2
|
10
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +125
-40 to +85
0 to +70
|
|
MAX6323
|
2.5 to 3.3
3.3 to 5.5
|
Push-Pull
|
85ms to 300ms
|
Input/Output (WDI/WDO)
Windowed
|
1s to 2s
<1s
>2s
Adjustable
|
Manual Reset
|
1.5
|
45
|
Automotive - General
|
SOT-23/6
|
9
|
-40 to +125
-40 to +85
0 to +70
|
|
MAX6324
|
2.5 to 3.3
3.3 to 5.5
|
Open Drain
|
85ms to 300ms
|
Input/Output (WDI/WDO)
Windowed
|
1s to 2s
<1s
>2s
Adjustable
|
Manual Reset
|
1.5
|
45
|
Automotive - General
|
SOT-23/6
|
9
|
-40 to +125
-40 to +85
0 to +70
|
| See All Supervisors (1 Monitored Voltage) (268) |
| Key Specifications:
Supervisors (2 Monitored Voltages) |
| Part Number |
Interface |
Reset Threshold Range (V) |
Active-Low Reset Output |
Min. Reset Timeout Range |
Watchdog Feature |
Nom. Watchdog Timeout Range |
Supervisor Features |
Reset Thresh. Acc. (% @+25°C) |
Max. ICC (µA) |
Industry Qualified |
Package |
Smallest Available Package (max w/pins) (mm2) |
Operating Temp. Range (°C) |
|
MAX6750
|
Factory Fixed
R/C Adjustable
|
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
|
Push-Pull
|
15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
|
Input (WDI)
Cap Adjustable
|
1s to 2s
<1s
>2s
Adjustable
|
Adjustable Reset Input
|
2
|
10
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +125
-40 to +85
0 to +70
|
|
MAX6751
|
Factory Fixed
R/C Adjustable
|
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
|
Open Drain
|
15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
|
Input (WDI)
Cap Adjustable
|
1s to 2s
<1s
>2s
Adjustable
|
Adjustable Reset Input
|
2
|
10
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +125
-40 to +85
0 to +70
|
| See All Supervisors (2 Monitored Voltages) (70) |
| Key Specifications:
Watchdog Timers |
| Part Number |
Watchdog Feature |
Nom. Watchdog Timeout Range |
Min. Watchdog Startup Delay |
Watchdog Output |
Max. ICC (µA) |
Industry Qualified |
Package |
Smallest Available Package (max w/pins) (mm2) |
Operating Temp. Range (°C) |
|
MAX6369
|
Input (WDI)
Input/Output (WDI/WDO)
Pin Selectable
Watchdog Only
|
1s to 2s
<1s
>2s
Adjustable
|
<60s
|
Open-Drain
|
20
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +85
0 to +70
|
|
MAX6370
|
Input (WDI)
Input/Output (WDI/WDO)
Pin Selectable
Watchdog Only
|
1s to 2s
<1s
>2s
Adjustable
|
<60s
|
Push-Pull
|
20
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +85
0 to +70
|
|
MAX6371
|
Input (WDI)
Input/Output (WDI/WDO)
Pin Selectable
Watchdog Only
|
1s to 2s
<1s
>2s
Adjustable
|
60s
|
Open-Drain
|
20
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +85
0 to +70
|
|
MAX6372
|
Input (WDI)
Input/Output (WDI/WDO)
Pin Selectable
Watchdog Only
|
1s to 2s
<1s
>2s
Adjustable
|
60s
|
Push-Pull
|
20
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +85
0 to +70
|
|
MAX6373
|
Input (WDI)
Input/Output (WDI/WDO)
Pin Selectable
Watchdog Only
|
1s to 2s
<1s
>2s
Adjustable
|
>60s
|
Open-Drain
|
20
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +85
0 to +70
|
|
MAX6374
|
Input (WDI)
Input/Output (WDI/WDO)
Pin Selectable
Watchdog Only
|
1s to 2s
<1s
>2s
Adjustable
|
>60s
|
Push-Pull
|
20
|
Automotive - General
|
SOT-23/8
|
9
|
-40 to +85
0 to +70
|
| See All Watchdog Timers (7) |
