ISL1

ISL1220IUZ-T vs ISL1221IUZ-T vs ISL1221IUZ

 
PartNumberISL1220IUZ-TISL1221IUZ-TISL1221IUZ
DescriptionReal Time Clock REAL TIME CLKRTC INReal Time Clock REAL TIME CLKRTC INReal Time Clock REAL TIME CLKRTC IN
ManufacturerRenesas ElectronicsRenesas ElectronicsRenesas Electronics
Product CategoryReal Time ClockReal Time ClockReal Time Clock
RoHSYYY
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseMSOP-10MSOP-10MSOP-10
RTC Bus InterfaceSerial, I2CSerial, I2CSerial, I2C
Date FormatDW:DM:M:YDW:DM:M:YDW:DM:M:Y
Time FormatHH:MM:SSHH:MM:SSHH:MM:SS
Battery Backup SwitchingBackup SwitchingBackup SwitchingBackup Switching
RTC Memory Size8 B2 B2 B
Supply Voltage Max5.5 V5.5 V5.5 V
Supply Voltage Min2.7 V2.7 V2.7 V
Minimum Operating Temperature- 40 C- 40 C- 40 C
Maximum Operating Temperature+ 85 C+ 85 C+ 85 C
PackagingReelReelTube
FunctionAlarm, Calendar, ClockAlarm, Calendar, ClockAlarm, Calendar, Clock
Height0.95 mm (Max)0.95 mm (Max)0.95 mm (Max)
Length3.05 mm (Max)3.05 mm (Max)3.05 mm (Max)
ProductReal Time ClocksReal Time ClocksReal Time Clocks
SeriesISL1220ISL1221ISL1221
Width3.05 mm (Max)3.05 mm (Max)3.05 mm (Max)
BrandRenesas / IntersilRenesas / IntersilRenesas / Intersil
Moisture SensitiveYesYesYes
Product TypeReal Time ClockReal Time ClockReal Time Clock
Factory Pack Quantity2500250098
SubcategoryClock & Timer ICsClock & Timer ICsClock & Timer ICs
Unit Weight0.000917 oz0.000917 oz0.000917 oz
Manufacturer Part # Description RFQ
Renesas / Intersil
Renesas / Intersil
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