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ComponentAnalog Devices Inc./Maxim Integrated

DS1302S+T&R

涓流充电时钟芯片

Key specifications

PackageSOP-8-208mil
Stock102
Unit price1.9015 USD
Min. pack1
ComplianceRoHS
Alarm OutputNo
Operating Temperature0℃~+70℃
Voltage - Supply2V~5.5V
crystal oscillatorExternal
FeaturesBackup power management and battery charging、InsideSRAM/NVRAM
Current - Supply300nA
Quiescent Current(Iq)1nA
Interface3-Wire Serial Interface

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Alternatives and watch items

No comparable alternatives on record. Device substitution depends on package, electrical parameters and lot consistency, so no automatic recommendation is made; use the cross-reference tool for parameter checks.