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 ...
RX-8581JE:B0
RX-8581JE:B0
1000+2.37451
Increments of 1000
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 20-VSOJTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 5.5 V-0.8µA ~ 1.2µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount20-LSSOJ (0.213", 5.40mm Width)20-VSOJ
RX-8571SA:B0 PURE SN
RX-8571SA:B0 PURE SN
1000+1.68824
Increments of 1000
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 14-SOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, RAM128b (16 x 8)HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.6 V ~ 5.5 V-0.55µA ~ 0.6µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount14-SOIC (0.197", 5.00mm Width)14-SOP
RX-8571LC:B0 PURE SN
RX-8571LC:B0 PURE SN
1000+1.83922
Increments of 1000
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 12-VSOJTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, RAM128b (16 x 8)HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.6 V ~ 5.5 V-0.55µA ~ 0.6µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount12-TFSOJ (0.094", 2.40mm Width)12-VSOJ
RX-8564LC:B0 PURE SN
RX-8564LC:B0 PURE SN
1000+2.71765
Increments of 1000
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 12-VSOJTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 5.5 V-0.65µA ~ 0.8µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount12-TFSOJ (0.094", 2.40mm Width)12-VSOJ
RX-8025SA:AC0
RX-8025SA:AC0
1000+1.93529
Increments of 1000
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 14-SOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.7 V ~ 5.5 V-1.2µA ~ 1.8µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount14-SOIC (0.197", 5.00mm Width)14-SOP
RX8010SJ:B3 PURE SN
RX8010SJ:B3 PURE SN
250+1.01176
Increments of 250
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 8-SOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, RAM128b (16 x 8)HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.6 V ~ 5.5 V-0.32µA ~ 0.35µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOP
RX6110SA:B3 PURE SN
RX6110SA:B3 PURE SN
250+1.47059
Increments of 250
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 14-SOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, RAM128b (16 x 8)HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.6 V ~ 5.5 V1.1 V ~ 5.5 V0.25µA ~ 0.27µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount14-SOIC (0.197", 5.00mm Width)14-SOP
RX-4803LC:UA3 PURE SN
RX-4803LC:UA3 PURE SN
250+5.48333
Increments of 250
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR SPI 12-VSOJTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (24 hr)YY-MM-DD-ddSPI1.6 V ~ 5.5 V-2.1µA ~ 3.4µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount12-TFSOJ (0.094", 2.40mm Width)12-VSOJ
RX-4574LC:B0 PURE SN
RX-4574LC:B0 PURE SN
1000+2.41569
Increments of 1000
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR SER 12-VSOJTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (24 hr)YY-MM-DD-dd3-Wire Serial1.6 V ~ 5.5 V-0.95µA ~ 1µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount12-TFSOJ (0.094", 2.40mm Width)12-VSOJ
RX-4045SA:AA0
RX-4045SA:AA0
1000+2.23725
Increments of 1000
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR SPI 14-SOPTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddSPI1.7 V ~ 5.5 V-1.2µA ~ 1.8µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount14-SOIC (0.197", 5.00mm Width)14-SOP
RX-4035SA:B3 PURE SN
RX-4035SA:B3 PURE SN
250+2.79314
Increments of 250
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR SPI 14-SOPTape & Reel (TR)-ActiveTime Event RecorderAlarm, Leap Year---SPI2.4 V ~ 5.5 V1 V ~ 5.5 V2.5µA @ 3V-40°C ~ 85°CSurface Mount14-SOIC (0.197", 5.00mm Width)14-SOP
RTC-8564JE:B0 ROHS
RTC-8564JE:B0 ROHS
1000+2.37451
Increments of 1000
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 20-VSOJTape & Reel (TR)-ActiveClock/CalendarAlarm, Y2K-HH:MM:SSYY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 5.5 V-0.7µA ~ 0.8µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount20-LSSOJ (0.213", 5.40mm Width)20-VSOJ
RTC-72423A0: ROHS
RTC-72423A0: ROHS
1000+4.63235
2000+4.46078
Increments of 1000
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR PAR 24-SOPTape & Reel (TR)-ActiveClock/CalendarLeap Year-HH:MM:SS (12/24 hr)YY-MM-DD-ddParallel4.5 V ~ 5.5 V-5µA ~ 10µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount24-SOIC (0.311", 7.90mm Width)24-SOP
BQ4802LYPWR-Cut
BQ4802LYPWR
1+6.01961
10+5.40784
100+4.43049
500+3.77163
1000+3.18088
Increments of 1
Leadtime
2-3 weeks		Texas InstrumentsIC RTC CLK/CALENDAR PAR 28TSSOPCut Tape (CT)-ActiveClock/CalendarAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer-HH:MM:SS (12/24 hr)YY-MM-DD-ddParallel2.7 V ~ 3.6 V2.4 V ~ 4 V1.5mA (Typ) @ 2.7 V ~ 3.6 V0°C ~ 70°CSurface Mount28-TSSOP (0.173", 4.40mm Width)28-TSSOP
BQ32002DR-Cut
BQ32002DR
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 V65µA @ 3.3V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
BQ32002DR
BQ32002DR
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 V65µA @ 3.3V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
RX8900CE:UA3-Cut
RX8900CE:UA3
1+4.32353
10+3.86275
25+3.47608
100+3.16725
Increments of 1
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 10SMDCut Tape (CT)-ActiveClock/CalendarAlarm-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.5 V ~ 5.5 V1.6 V ~ 5.5 V1.35µA ~ 1.45µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount10-SMD, No Lead10-SMD
RX-8803SA:UB3 PURE SN-Cut
RX-8803SA:UB3 PURE SN
1+4.44118
10+3.96373
25+3.56706
100+3.2501
Increments of 1
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 14-SOPCut Tape (CT)-ActiveClock/CalendarAlarm--YY-MM-DDI²C, 2-Wire Serial1.6 V ~ 5.5 V-2.1µA ~ 3.4µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount14-SOIC (0.197", 5.00mm Width)14-SOP
RX-8803LC:UB3 PURE SN-Cut
RX-8803LC:UB3 PURE SN
1+6.39216
10+5.70588
25+5.1349
100+4.67843
Increments of 1
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 12-VSOJCut Tape (CT)-ActiveClock/CalendarAlarm--YY-MM-DDI²C, 2-Wire Serial1.6 V ~ 5.5 V-2.1µA ~ 3.4µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount12-TFSOJ (0.094", 2.40mm Width)12-VSOJ
RX-8803LC:UA3 PURE SN-Cut
RX-8803LC:UA3 PURE SN
1+8.30392
10+7.47549
25+6.81059
100+6.14618
Increments of 1
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 12-VSOJCut Tape (CT)-ActiveClock/CalendarAlarm--YY-MM-DDI²C, 2-Wire Serial1.6 V ~ 5.5 V-2.1µA ~ 3.4µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount12-TFSOJ (0.094", 2.40mm Width)12-VSOJ
RX-8581NB:B3-Cut
RX-8581NB:B3
1+5.23529
10+4.67059
25+4.20314
100+3.82971
Increments of 1
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 22-SONCut Tape (CT)-ActiveClock/CalendarAlarm, Leap Year-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 5.5 V-0.8µA ~ 1.2µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount22-SMD (20 leads) Flat Leads22-SON
RTC-4543SA:A3 ROHS-Cut
RTC-4543SA:A3 ROHS
1+4.06863
10+3.63529
25+3.27176
100+2.98098
Increments of 1
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR 14-SOPCut Tape (CT)-ActiveClock/Calendar---YY-MM-DD3-Wire Serial2.5 V ~ 5.5 V-1µA ~ 3µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount14-SOIC (0.197", 5.00mm Width)14-SOP
RX-8803SA:UB3 PURE SN
RX-8803SA:UB3 PURE SN
250+2.84757
500+2.5551
750+2.30882
1250+2.1549
2500+2.04716
Increments of 250
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 14-SOPTape & Reel (TR)-ActiveClock/CalendarAlarm--YY-MM-DDI²C, 2-Wire Serial1.6 V ~ 5.5 V-2.1µA ~ 3.4µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount14-SOIC (0.197", 5.00mm Width)14-SOP
RX-8803LC:UB3 PURE SN
RX-8803LC:UB3 PURE SN
250+4.09902
500+3.67804
750+3.32353
1250+3.10196
2500+2.94686
Increments of 250
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 12-VSOJTape & Reel (TR)-ActiveClock/CalendarAlarm--YY-MM-DDI²C, 2-Wire Serial1.6 V ~ 5.5 V-2.1µA ~ 3.4µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount12-TFSOJ (0.094", 2.40mm Width)12-VSOJ
RX-8803LC:UA3 PURE SN
RX-8803LC:UA3 PURE SN
250+5.48333
500+4.99951
750+4.61246
1250+4.35441
Increments of 250
Leadtime
2-3 weeks		EPSONIC RTC CLK/CALENDAR I2C 12-VSOJTape & Reel (TR)-ActiveClock/CalendarAlarm--YY-MM-DDI²C, 2-Wire Serial1.6 V ~ 5.5 V-2.1µA ~ 3.4µA @ 3V ~ 5V-40°C ~ 85°CSurface Mount12-TFSOJ (0.094", 2.40mm Width)12-VSOJ