Supervisory



Data Sheets
Part Number Description Key Advantages
MAX16056 125nA Supervisory Circuits with Capacitor-Adjustable Reset and Watchdog Timeouts

Low-power operation decreases drain on battery 
MAX6854 Nanopower µP Supervisory Circuits with Manual Reset and Watchdog Timer

Low-power operation decreases drain on battery 



Key Specifications:

Supervisors (1 Monitored Voltage)
Part Number Reset Thresh.
(V)
Reset Out tRESET Watchdog Feature Watchdog Timeout Supervisor Features Reset Thresh. Accur.
(%)
ICC
(µA)
Budgetary
Price
min @ +25°C max See Notes
MAX16056 
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Active Low
Push-Pull
Adjustable
Cap Adjustable
Input (WDI)
Adjustable Manual Reset 2.5 0.125 $1.97 @1k
MAX16057 
Active Low
Push-Pull
Adjustable No Watchdog - Manual Reset 0.125 $1.56 @1k
MAX16058 
Active Low
Open Drain
Adjustable
Cap Adjustable
Input (WDI)
Adjustable Manual Reset 0.125 $1.76 @1k
MAX16059 
Active Low
Open Drain
Adjustable No Watchdog - Manual Reset 0.125 $1.56 @1k
MAX6854 
Active Low
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
No Watchdog - Manual Reset 0.17 $1.76 @1k
MAX6855 
Active High
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
No Watchdog - Manual Reset 0.17 $1.76 @1k
MAX6856 
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
No Watchdog - Manual Reset 0.17 $1.76 @1k
MAX6858 
Active Low
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
No Watchdog - - 0.17 $1.76 @1k
MAX6860 
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
No Watchdog - - 0.17 $1.76 @1k
MAX6861 
Active Low
Push-Pull
1ms to 15ms
85ms to 300ms
No Watchdog - Manual Reset 0.17 $1.76 @1k
MAX6862 
Active High
Push-Pull
1ms to 15ms
85ms to 300ms
No Watchdog - Manual Reset 0.17 $1.76 @1k
MAX6863 
Active Low
Open Drain
1ms to 15ms
85ms to 300ms
No Watchdog - Manual Reset 0.17 $1.76 @1k
MAX6864 
Active Low
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
Input (WDI) >2s Manual Reset 0.17 $1.48 @1k
MAX6865 
Active High
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
Input (WDI) >2s Manual Reset 0.17 $1.76 @1k
MAX6866 
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
Input (WDI) >2s Manual Reset 0.17 $1.48 @1k
MAX6867 
Active Low
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
Input (WDI) >2s Manual Reset 0.17 $1.76 @1k
MAX6868 
Active High
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
Input (WDI) >2s Manual Reset 0.17 $1.76 @1k
MAX6869 
Active Low
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
Input (WDI) >2s Manual Reset 0.17 $1.76 @1k
See All Supervisors (1 Monitored Voltage) (275)