DS1337S+T&R
ActiveSO8Maxim Integrated · Clock & Timing
IC: RTC circuit; I2C; SO8; 1.8÷5.5V
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$0.91
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Technical Specifications
ManufacturerAnalog Devices (MAXIM INTEGRATED)
Type of integrated circuitRTC circuit
InterfaceI2C
MountingSMD
CaseSO8
Operating voltage1.8...5.5V
DC supply current0.15mA
Clock formatHH:MM:SS
Date formatYY-MM-DD
Time keeping current0.425µA
tariffCode85423990
euEccnNLR
rohsCompliantYES
Supply Voltage Max5.5
IC Interface TypeI2C
hazardousfalse
rohsPhthalatesCompliantYES
Clock IC TypeAlarm RTC
isCanonicalY
Operating Temperature Max85
MSLMSL 1 - Unlimited
Supply Voltage Min1.8
Operating Temperature Min-40
SVHCNo SVHC (04-Feb-2026)
Clock IC Case StyleNSOIC
productTraceabilityYes-Date/Lot Code
InterfacesI2C
No. of Pins8
usEccnEAR99
Time FormatHH:MM:SS
IC Case / PackageNSOIC
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