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MAX642

MAX6420UK16+T vs MAX6420UK17+T vs MAX6420UK22+T

 
PartNumberMAX6420UK16+TMAX6420UK17+TMAX6420UK22+T
DescriptionSupervisory Circuits Dual uPower Reset CircuitSupervisory Circuits Dual uPower Reset CircuitSupervisory Circuits Dual uPower Reset Circuit
ManufacturerMaxim IntegratedMaxim IntegratedMaxim Integrated
Product CategorySupervisory CircuitsSupervisory CircuitsPMIC - Supervisors
RoHSYY-
TypeVoltage SupervisoryVoltage SupervisoryMulti-Voltage Supervisor
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseSOT-23-5SOT-23-5-
Threshold Voltage1.6 V to 5 V1.6 V to 5 V1.6 V to 5 V
Number of Inputs Monitored2 Input2 Input2 Input
Output TypeActive Low, Open DrainActive Low, Open DrainActive Low Open Drain
Manual ResetNo Manual ResetNo Manual ResetNo Manual Reset
Watchdog TimersNo WatchdogNo WatchdogNo Watchdog
Battery Backup SwitchingNo BackupNo BackupNo Backup
Reset Delay Time5.4 ms5.4 ms5.4 ms
Supply Voltage Max5.5 V5.5 V-
Minimum Operating Temperature- 40 C- 40 C- 40 C
Maximum Operating Temperature+ 125 C+ 125 C+ 125 C
SeriesMAX6420MAX6420MAX6420
PackagingReelReelTape & Reel (TR)
Height1.1 mm1.1 mm-
Length2.9 mm2.9 mm-
Width1.63 mm1.63 mm-
BrandMaxim IntegratedMaxim Integrated-
Overvoltage Threshold1.614 V, Adjustable1.707 V, Adjustable2.243 V Adjustable
Undervoltage Threshold1.536 V, Adjustable1.623 V, Adjustable2.133 V Adjustable
Chip Enable SignalsNo Chip EnableNo Chip EnableNo Chip Enable
Operating Supply Current2.7 uA2.7 uA2.7 uA
Pd Power Dissipation571 mW571 mW-
Power Fail DetectionNoNoNo
Product TypeSupervisory CircuitsSupervisory Circuits-
Factory Pack Quantity25002500-
SubcategoryPMIC - Power Management ICsPMIC - Power Management ICs-
Supply Voltage Min1 V1 V-
Part # AliasesMAX6420MAX6420MAX6420
Unit Weight0.000222 oz0.000222 oz0.001058 oz
Package Case--SOT-23-5
Operating Temperature---40°C ~ 125°C (TA)
Mounting Type--Surface Mount
Supplier Device Package--SOT-23-5
Output--Open Drain or Open Collector
Reset--Active Low
Number of Voltages Monitored--2
Reset Timeout--Adjustable/Selectable
Voltage Threshold--2.188V, Adj
Pd Power Dissipation--571 mW
Supply Voltage Max--5.5 V
Supply Voltage Min--1 V
Manufacturer Part # Description RFQ
Maxim Integrated
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MAX6420UK16+T Supervisory Circuits Dual uPower Reset Circuit
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MAX6420UK22+T Supervisory Circuits Dual uPower Reset Circuit
MAX6420UK33-T Supervisory Circuits
MAX6420UK30-T Supervisory Circuits
MAX6420UK24-T Supervisory Circuits
MAX6420UK25-T Supervisory Circuits
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MAX6420UK27-T Supervisory Circuits
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MAX6420UK21-T Supervisory Circuits
MAX6420UK20-T Supervisory Circuits
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MAX6420UK16-T Supervisory Circuits Low-Pwr, Sngl/Dual-Vltage Microproc. Reset Circts w/ Capacitor-Adjust. Reset Timeout Delay
MAX6420UK22+ New and Original
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MAX6420UK16+ Supervisory Circuits Dual uPower Reset Circuit
MAX6420UK29-T Supervisory Circuits Low-Pwr, Sngl/Dual-Vltage Microproc. Reset Circts w/ Capacitor-Adjust. Reset Timeout Delay
MAX6420UK23+T Supervisory Circuits Dual uPower Reset Circuit
MAX6420UK24+T Supervisory Circuits Dual uPower Reset Circuit
MAX6420UK25+T Supervisory Circuits Dual uPower Reset Circuit
MAX6420UK34+T Supervisory Circuits Dual uPower Reset Circuit
MAX6420UK18+T Supervisory Circuits Dual uPower Reset Circuit
MAX6420UK27+T Supervisory Circuits Dual uPower Reset Circuit
MAX6420UK19+T Supervisory Circuits Dual uPower Reset Circuit
MAX6420UK32+T Supervisory Circuits Dual uPower Reset Circuit
MAX6420UK21+T Supervisory Circuits Dual uPower Reset Circuit
MAX6420UK20+T Supervisory Circuits Dual uPower Reset Circuit
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