CAT10

CAT1021YI-45-GT3 vs CAT1021YI-42-GT3 vs CAT1021ZI-25-GT3

 
PartNumberCAT1021YI-45-GT3CAT1021YI-42-GT3CAT1021ZI-25-GT3
DescriptionSupervisory Circuits CPU SUP W/2K EEPROMSupervisory Circuits CPU SUP W/2K EEPROMSupervisory Circuits CPU SUP W/2K EEPROM
ManufacturerON SemiconductorON SemiconductorON Semiconductor
Product CategorySupervisory CircuitsSupervisory CircuitsPMIC - Supervisors
RoHSYY-
TypeVoltage SupervisoryVoltage SupervisorySimple Reset/Power-On Reset
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseTSSOP-8TSSOP-8-
Number of Inputs Monitored1 Input1 Input1 Input
Output TypeOpen Collector / DrainOpen Collector / DrainOpen Collector / Drain
Manual ResetManual ResetManual ResetManual Reset
Watchdog TimersNo WatchdogNo WatchdogNo Watchdog
Reset Delay Time5 us5 us5 us
Supply Voltage Max7 V7 V-
Minimum Operating Temperature- 40 C- 40 C- 40 C
Maximum Operating Temperature+ 85 C+ 85 C+ 85 C
SeriesCAT1021CAT1021CAT1021
PackagingReelReelTape & Reel (TR)
FeaturesInternal HysteresisInternal Hysteresis-
Height1.2 mm1.2 mm-
Length4.4 mm4.4 mm-
Output Current- 10 uA to + 10 uA- 10 uA to + 10 uA-
Width3 mm3 mm-
BrandON SemiconductorON Semiconductor-
Undervoltage Threshold4.5 V to 4.75 V4.25 V to 4.5 V2.55 V to 2.7 V
Operating Supply Current- 2 uA to + 10 uA- 2 uA to + 10 uA- 2 uA to + 10 uA
Pd Power Dissipation1 W1 W-
Power Fail DetectionNoNoNo
Product TypeSupervisory CircuitsSupervisory Circuits-
Factory Pack Quantity30003000-
SubcategoryPMIC - Power Management ICsPMIC - Power Management ICs-
Supply Voltage Min- 2 V- 2 V-
Unit Weight0.005573 oz0.005573 oz0.004938 oz
Package Case--MSOP-8
Operating Temperature---40°C ~ 85°C (TA)
Mounting Type--Surface Mount
Supplier Device Package--8-MSOP
Output--Open Drain or Open Collector
Reset--Active High/Active Low
Number of Voltages Monitored--1
Reset Timeout--130 ms Minimum
Voltage Threshold--2.55V
Pd Power Dissipation--1 W
Supply Voltage Max--7 V
Supply Voltage Min--- 2 V
Manufacturer Part # Description RFQ
ON Semiconductor
ON Semiconductor
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