ManufacturerPackagingSeriesPart StatusTypeFeaturesMemory SizeTime FormatDate FormatInterfaceVoltage - SupplyVoltage - Supply, BatteryCurrent - Timekeeping (Max)Operating TemperatureMounting TypePackage / CaseSupplier Device Package
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Type
Features
Memory Size
Time Format
Date Format
Interface
Voltage - Supply
Voltage - Supply, ...
Current - Timekeeping ...
Operating Temperature ...
Mounting Type
Package / Case
Supplier Device Package ...
DS17885SN-3+
DS17885SN-3+
30+20.049
Increments of 30
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 24-SOICTube-ActiveClock/CalendarAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output8KBHH:MM:SS (12/24 hr)YY-MM-DD-ddParallel2.7 V ~ 3.7 V2.5 V ~ 3.7 V2mA @ 2.7V ~ 3.7V-40°C ~ 85°CSurface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
DS17885EN-3+
DS17885EN-3+
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR PAR 28-TSOPTube-ActiveClock/CalendarAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output8KBHH:MM:SS (12/24 hr)YY-MM-DD-ddParallel2.7 V ~ 3.7 V2.5 V ~ 3.7 V2mA @ 2.7V ~ 3.7V-40°C ~ 85°CSurface Mount28-TSSOP (0.465", 11.80mm Width)28-TSOP
S-35390A-I8T1G-Cut
S-35390A-I8T1G
Leadtime
2-3 weeks
SII Semiconductor CorporationIC RTC CLK/CALENDAR I2C SNT-8ACut Tape (CT)-ObsoleteClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.3 V ~ 5.5 V-0.93µA ~ 1.1µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount8-SMD, Flat LeadSNT-8A
ISL12059IBZ
ISL12059IBZ
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-SOICTube-ObsoleteClock/CalendarLeap Year-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ISL12058IUZ
ISL12058IUZ
2000+1.09853
Increments of 2000
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-MSOPTube-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
ISL12058IRTZ
ISL12058IRTZ
1+2.40196
10+2.15686
100+1.73324
500+1.42402
1000+1.1799
Increments of 1
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-TDFNTube-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-WDFN Exposed Pad8-TDFN (3x3)
ISL12058IBZ
ISL12058IBZ
1+2.40196
10+2.15686
100+1.73324
500+1.42402
1000+1.1799
Increments of 1
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-SOICTube-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ISL12057IUZ
ISL12057IUZ
1+2.40196
10+2.15686
100+1.73324
500+1.42402
1000+1.1799
Increments of 1
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-MSOPTube-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
ISL12057IBZ
ISL12057IBZ
1+2.40196
10+2.15686
100+1.73324
500+1.42402
1000+1.1799
Increments of 1
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-SOICTube-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ISL12058IRUZ-T
ISL12058IRUZ-T
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-UTDFNTape & Reel (TR)-ObsoleteClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-UFDFN8-µTDFN (2x2)
ISL12057IRUZ-T
ISL12057IRUZ-T
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-UTDFNTape & Reel (TR)-ObsoleteClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-UFDFN8-µTDFN (2x2)
ISL12059IBZ-T
ISL12059IBZ-T
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-SOICTape & Reel (TR)-ObsoleteClock/CalendarLeap Year-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ISL12058IUZ-T
ISL12058IUZ-T
2500+1.09853
Increments of 2500
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-MSOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
ISL12058IRTZ-T
ISL12058IRTZ-T
6000+1.05784
Increments of 6000
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-TDFNTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-WDFN Exposed Pad8-TDFN (3x3)
ISL12058IBZ-T
ISL12058IBZ-T
2500+1.09853
Increments of 2500
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-SOICTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ISL12057IUZ-T
ISL12057IUZ-T
2500+1.09853
Increments of 2500
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-MSOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
ISL12057IBZ-T
ISL12057IBZ-T
2500+1.09853
Increments of 2500
Leadtime
2-3 weeks
IntersilIC RTC CLK/CALENDAR I2C 8-SOICTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 3.6 V-0.65µA @ 1.8V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
BQ32000DR-Cut
BQ32000DR
1+2.0098
10+1.80588
100+1.45186
500+1.19282
1000+0.988343
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC RTC CLK/CALENDAR I2C 8-SOICCut Tape (CT)-ActiveClock/CalendarLeap Year, Square Wave Output, Trickle-Charger-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial3 V ~ 3.6 V1.4 V ~ 3.6 V100µA @ 3.3V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
BQ32000DR
BQ32000DR
2500+0.827206
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC RTC CLK/CALENDAR I2C 8-SOICTape & Reel (TR)-ActiveClock/CalendarLeap Year, Square Wave Output, Trickle-Charger-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial3 V ~ 3.6 V1.4 V ~ 3.6 V100µA @ 3.3V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
DS1394U-33+T&R
DS1394U-33+T&R
3000+1.50001
Increments of 3000
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR SPI 10-MSOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, Trickle-Charger-HH:MM:SS:hh (12/24 hr)YY-MM-DD-ddSPI2.97 V ~ 5.5 V1.3 V ~ 5.5 V175µA @ 2.97V ~ 5.5V-40°C ~ 85°CSurface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
DS1390U-3+T&R
DS1390U-3+T&R
3000+1.50001
Increments of 3000
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR SPI 10-MSOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, Trickle-Charger-HH:MM:SS:hh (12/24 hr)YY-MM-DD-ddSPI2.7 V ~ 3.3 V1.3 V ~ 3.7 V125µA @ 2.7V ~ 3.3V-40°C ~ 85°CSurface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-µSOP
DS1388Z-3+T&R
DS1388Z-3+T&R
2500+2.148
Increments of 2500
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR I2C 8-SOICTape & Reel (TR)-ActiveClock/CalendarEEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer512BHH:MM:SS:hh (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.7 V ~ 3.3 V1.3 V ~ 5.5 V140µA @ 2.7V ~ 3.3V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
DS1315S-33+T&R
DS1315S-33+T&R
1000+8.532
Increments of 1000
Leadtime
2-3 weeks
Maxim IntegratedIC RTC PHANTOM PAR 16-SOICTape & Reel (TR)-ActivePhantom Time ChipLeap Year-HH:MM:SS:hh (12/24 hr)YY-MM-DD-ddParallel3 V ~ 3.6 V2.5 V ~ 3.7 V1.1mA @ 3.3V0°C ~ 70°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
DS1374C-3#T&R
DS1374C-3#T&R
1000+2.796
Increments of 1000
Leadtime
2-3 weeks
Maxim IntegratedIC RTC BINARY CNT I2C 16-SOICTape & Reel (TR)-ActiveBinary CounterAlarm, Square Wave Output, Trickle-Charger, Watchdog Timer-BinaryBinaryI²C, 2-Wire Serial2.7 V ~ 3.3 V1.3 V ~ 3.7 V125µA @ 2.7V ~ 3.3V-40°C ~ 85°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
DS32C35-33#T&R
DS32C35-33#T&R
Leadtime
2-3 weeks
Maxim IntegratedIC RTC CLK/CALENDAR I2C 20-SOICTape & Reel (TR)-ObsoleteClock/CalendarAlarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal8KBHH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.7 V ~ 3.63 V2.3 V ~ 3.6 V110µA @ 3.63V0°C ~ 70°CSurface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC