Overview







Reset



DATA SHEETS
Part Number Description Key Advantages
MAX16072, MAX16073, MAX16074 µP Supervisory Circuits in 4-Bump (1mm x 1mm) Chip-Scale Package

µP Supervisors Offered in a Space-Saving, 1mm x 1mm Package and Consume Very Little Power
MAX6895, MAX6896, MAX6897,
...		 Ultra-Small, Adjustable Sequencing/Supervisory Circuits
MAX6443, MAX6444, MAX6445,
...		 µP Reset Circuits with Long Manual Reset Setup Period

µP Reset Circuits with Long Manual-Reset Setup Period Eliminate Unwanted Reset Conditions in Front-Panel Applications
MAX6406, MAX6407, MAX6408,
...		 Voltage Detectors in 4-Bump (2 x 2) Chip-Scale Package

Low-Power Voltage Detectors in 4-Bump Chip Scale Package



Key Specifications:

Pushbutton Devices
Part Number Monitored Voltages Manual Reset Feature MR1 Setup Time MR2 Setup Time Reset Thresh.
(V)		 Reset Out tRESET Reset Thresh. Accur.
(%)		 ICC
(µA)		 Package/Pins
min @ +25°C max
MAX6443  1 Extended Setup Period 6.72s -
1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Active Low
Push-Pull
 85ms to 300ms 2.5 16
SOT/4
MAX6444  1 -
Active Low
Open Drain
SOT/4
MAX6445  1 6.72s
Active Low
Push-Pull
SOT/5
MAX6446  1 6.72s
Active Low
Open Drain
SOT/5
MAX6447  1 1µs
Active Low
Push-Pull
SOT/5
MAX6448  1 1µs
Active Low
Open Drain
SOT/5
MAX6449  2 6.72s
Active Low
Push-Pull
SOT/6
MAX6450  2 6.72s
Active Low
Open Drain
SOT/6
MAX6451  2 1µs
Active Low
Push-Pull
SOT/6
MAX6452  2 1µs
Active Low
Open Drain
SOT/6
See All Pushbutton Devices (17)

Power-Supply Sequencers and Voltage Trackers
Part Number Option Interface Input Chan. VIN
(V)		 Features RoHS Available Industry Qualified Oper. Temp.
(°C)		 Package/Pins Smallest Available Pckg.
(mm2)
max max w/pins
MAX6895  Sequence
Factory Fixed
R/C Adjustable
 1 <6
Enable Input
Overvoltage Detection
 Yes Automotive - General -40 to +125
µDFN/6
TSOT/6
 1.6
MAX6896 
µDFN/6
TSOT/6
MAX6897 
µDFN/6
TSOT/6
MAX6898 
µDFN/6
TSOT/6
MAX6899 
µDFN/6
TSOT/6
See All Power-Supply Sequencers and Voltage Trackers (55)

Supervisors (1 Monitored Voltage)
Part Number Reset Thresh.
(V)		 Reset Out tRESET Watchdog Feature Supervisor Features Reset Thresh. Accur.
(%)		 ICC
(µA)
min @ +25°C max
MAX6895 
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 High
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
 No Watchdog
Adjustable Reset Input
Overvoltage/Window Monitor
 1.8 20
MAX6896 
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
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Adjustable Reset Input
Overvoltage/Window Monitor
 1.8 20
MAX6897 
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 High
Open Drain
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Adjustable Reset Input
Overvoltage/Window Monitor
 1.8 20
MAX6898 
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
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Adjustable Reset Input
Overvoltage/Window Monitor
 1.8 20
MAX6899 
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 High
Push-Pull
1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable
Adjustable Reset Input
Overvoltage/Window Monitor
 1.8 20
MAX6406 
1.8 to 2.5
2.5 to 3.3
Active Low
Push-Pull
 <1ms Manual Reset 2.5 0.5
MAX6407 
1.8 to 2.5
2.5 to 3.3
Active High
Push-Pull
 <1ms Manual Reset 2.5 0.5
MAX6408 
1.8 to 2.5
2.5 to 3.3
Active Low
Open Drain
 <1ms Manual Reset 2.5 0.5
MAX6409 
2.5 to 3.3
3.3 to 5.5
Active Low
Push-Pull
 <1ms Manual Reset 2.5 1
MAX6410 
2.5 to 3.3
3.3 to 5.5
Active High
Push-Pull
 <1ms Manual Reset 2.5 1
MAX6411 
2.5 to 3.3
3.3 to 5.5
Active Low
Open Drain
 <1ms Manual Reset 2.5 1
See All Supervisors (1 Monitored Voltage) (274)





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