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 ...
DS1338U-18+T&R
DS1338U-18+T&R
3000+1.50001
Increments of 3000
Leadtime
2-3 weeks		Maxim IntegratedIC RTC CLK/CALENDAR I2C 8-USOPTape & Reel (TR)-ActiveClock/CalendarLeap Year, NVSRAM, Square Wave Output56BHH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.71 V ~ 5.5 V1.3 V ~ 3.7 V100µA @ 1.89V-40°C ~ 85°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
DS1302ZN+T&R-Cut
DS1302ZN+T&R
1+3.54902
10+3.35
25+2.68
50+2.54608
100+2.345
Increments of 1
Leadtime
2-3 weeks		Maxim IntegratedIC RTC CLK/CALENDAR SER 8-SOICCut Tape (CT)-ActiveClock/CalendarLeap Year, NVSRAM, Trickle-Charger31BHH:MM:SS (12/24 hr)YY-MM-DD-dd3-Wire Serial2 V ~ 5.5 V2 V ~ 5.5 V0.3µA ~ 1µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
DS3232SN#T&R-Cut
DS3232SN#T&R
1+9.46078
10+8.92549
25+7.14
50+6.78294
100+6.24755
Increments of 1
Leadtime
2-3 weeks		Maxim IntegratedIC RTC CLK/CALENDAR I2C 20-SOICCut Tape (CT)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal236BHH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.3 V ~ 5.5 V2.3 V ~ 5.5 V120µA ~ 160µA @ 3.3V ~ 5.5V-40°C ~ 85°CSurface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
DS1388Z-33+T&R-Cut
DS1388Z-33+T&R
1+4.58823
10+4.32549
25+3.46
50+3.28706
100+3.02755
Increments of 1
Leadtime
2-3 weeks		Maxim IntegratedIC RTC CLK/CALENDAR I2C 8-SOICCut Tape (CT)-ActiveClock/CalendarEEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer512BHH:MM:SS:hh (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.97 V ~ 3.63 V1.3 V ~ 5.5 V150µA @ 2.97V ~ 3.63V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
PCF8564AU/5GC/1,01
PCF8564AU/5GC/1,01
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CALENDAR I2C DIEBulk-ObsoleteClock/CalendarAlarm, Leap Year, Square Wave Output, Watchdog Timer-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1 V ~ 5.5 V-0.6µA ~ 0.75µA @ 2V ~ 5V-40°C ~ 85°CSurface MountDieDie
PCF85063BTL/1,118-Cut
PCF85063BTL/1,118
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CALENDAR SPI 10-HXSONCut Tape (CT)-Clock/CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS (12/24 hr)YY-MM-DD-ddSPI0.9 V ~ 5.5 V-0.6µA @ 3.3V-40°C ~ 85°CSurface Mount10-XFDFN Exposed Pad10-DFN (2.6x2.6)
PCF85063ATL/1,118
PCF85063ATL/1,118
4000+0.291422
8000+0.271324
12000+0.261275
28000+0.251225
Increments of 4000
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CALENDAR I2C 10-SONTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9 V ~ 5.5 V-0.6µA @ 3.3V-40°C ~ 85°CSurface Mount10-XFDFN Exposed Pad10-DFN (2.6x2.6)
PCF85063TP/1Z
PCF85063TP/1Z
4000+0.270098
8000+0.251471
12000+0.242157
28000+0.232843
Increments of 4000
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CALENDAR I2C 8-SONTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9 V ~ 5.5 V-0.6µA @ 3.3V-40°C ~ 85°CSurface Mount8-WFDFN Exposed Pad8-HWSON (2x3)
PCF85063ATL/1,118-Cut
PCF85063ATL/1,118
1+0.77451
10+0.683333
100+0.523726
500+0.41402
1000+0.331216
Increments of 1
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CALENDAR I2C 10-SONCut Tape (CT)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9 V ~ 5.5 V-0.6µA @ 3.3V-40°C ~ 85°CSurface Mount10-XFDFN Exposed Pad10-DFN (2.6x2.6)
PCF85063TP/1Z-Cut
PCF85063TP/1Z
1+0.715686
10+0.633333
100+0.485392
500+0.383725
1000+0.30698
Increments of 1
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CALENDAR I2C 8-SONCut Tape (CT)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9 V ~ 5.5 V-0.6µA @ 3.3V-40°C ~ 85°CSurface Mount8-WFDFN Exposed Pad8-HWSON (2x3)
PCF85063BTL/1,118
PCF85063BTL/1,118
4000+0.305637
Increments of 4000
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CALENDAR SPI 10-HXSONTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS (12/24 hr)YY-MM-DD-ddSPI0.9 V ~ 5.5 V-0.6µA @ 3.3V-40°C ~ 85°CSurface Mount10-XFDFN Exposed Pad10-DFN (2.6x2.6)
PCF8564AU/10AB/1,0
PCF8564AU/10AB/1,0
33890+0.303922
Increments of 33890
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CALENDAR I2C DIEBulk-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, Watchdog Timer-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1 V ~ 5.5 V-0.6µA ~ 0.75µA @ 2V ~ 5V-40°C ~ 85°CSurface MountDieDie
PCA8802UG/12KB/1,0
PCA8802UG/12KB/1,0
Leadtime
2-3 weeks		NXP USA Inc.IC RTC BINARY CNT I2C 8-WLCSPBulk-ObsoleteBinary CounterSquare Wave Output, Unique ID-BinaryBinaryI²C, 2-Wire Serial1.6 V ~ 5.5 V-0.4µA @ 1.6V ~ 5.5V-40°C ~ 85°CSurface Mount8-XFBGA, WLCSP8-WLCSP
PCA8802U/2AA/1,026
PCA8802U/2AA/1,026
Leadtime
2-3 weeks		NXP USA Inc.IC RTC BINARY CNT I2C 8-WLCSPTray - Waffle-ObsoleteBinary CounterSquare Wave Output, Unique ID-BinaryBinaryI²C, 2-Wire Serial1.6 V ~ 5.5 V-0.4µA @ 1.6V ~ 5.5V-40°C ~ 85°C-DieDie
RX-8035LC:B3 PURE SN-Cut
RX-8035LC:B3 PURE SN
1+5.17647
10+4.61961
25+4.15804
100+3.78824
Increments of 1
Leadtime
2-3 weeks		EPSONIC RTC EVENT REC I2C 12-VSOJCut Tape (CT)-ActiveTime Event RecorderAlarm-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.4 V ~ 5.5 V1 V ~ 5.5 V2.5µA @ 3V-40°C ~ 85°CSurface Mount12-TFSOJ (0.094", 2.40mm Width)12-VSOJ
RX-8035SA:B3 PURE SN-Cut
RX-8035SA:B3 PURE SN
1+3.73529
10+3.33235
25+2.99922
100+2.73255
Increments of 1
Leadtime
2-3 weeks		EPSONIC RTC EVENT REC I2C 14-SOPCut Tape (CT)-ActiveTime Event RecorderAlarm-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.4 V ~ 5.5 V1 V ~ 5.5 V2.5µA @ 3V-40°C ~ 85°CSurface Mount14-SOIC, Non-Standard14-SOP
RX-8035LC:B3 PURE SN
RX-8035LC:B3 PURE SN
250+3.31914
500+2.97824
750+2.69118
1250+2.51176
2500+2.38618
Increments of 250
Leadtime
2-3 weeks		EPSONIC RTC EVENT REC I2C 12-VSOJTape & Reel (TR)-ActiveTime Event RecorderAlarm-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.4 V ~ 5.5 V1 V ~ 5.5 V2.5µA @ 3V-40°C ~ 85°CSurface Mount12-TFSOJ (0.094", 2.40mm Width)12-VSOJ
RX-8035SA:B3 PURE SN
RX-8035SA:B3 PURE SN
250+2.39412
500+2.14824
750+1.94118
1250+1.81176
2500+1.72118
Increments of 250
Leadtime
2-3 weeks		EPSONIC RTC EVENT REC I2C 14-SOPTape & Reel (TR)-ActiveTime Event RecorderAlarm-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.4 V ~ 5.5 V1 V ~ 5.5 V2.5µA @ 3V-40°C ~ 85°CSurface Mount14-SOIC, Non-Standard14-SOP
RX-8035LC:B0
RX-8035LC:B0
1000+2.51176
Increments of 1000
Leadtime
2-3 weeks		EPSONIC RTC EVENT REC I2C 12-VSOJTape & Reel (TR)-ActiveTime Event RecorderAlarm-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.4 V ~ 5.5 V1 V ~ 5.5 V2.5µA @ 3V-40°C ~ 85°CSurface Mount12-TFSOJ (0.094", 2.40mm Width)12-VSOJ
RX-8035SA:B0
RX-8035SA:B0
1000+1.87647
Increments of 1000
Leadtime
2-3 weeks		EPSONIC RTC EVENT REC I2C 14-SOPTape & Reel (TR)-ActiveTime Event RecorderAlarm-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.4 V ~ 5.5 V1 V ~ 5.5 V2.5µA @ 3V-40°C ~ 85°CSurface Mount14-SOIC, Non-Standard14-SOP
PCF2127AT/2Y-Cut
PCF2127AT/2Y
1+3.52941
10+3.17255
100+2.59922
500+2.21269
1000+1.86612
Increments of 1
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CAL I2C/SPI 20-SOICCut Tape (CT)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer512BHH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 4.2 V1.8 V ~ 4.2 V1.5µA @ 3.3V-40°C ~ 85°CSurface Mount20-SOIC (0.295", 7.50mm Width)20-SO
PCF2127AT/2Y
PCF2127AT/2Y
2000+1.72118
Increments of 2000
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CAL I2C/SPI 20-SOICTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer512BHH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 4.2 V1.8 V ~ 4.2 V1.5µA @ 3.3V-40°C ~ 85°CSurface Mount20-SOIC (0.295", 7.50mm Width)20-SO
PCF2127T/2Y-Cut
PCF2127T/2Y
1+3.93137
10+3.53333
100+2.89461
500+2.46412
Increments of 1
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CAL I2C/SPI 16-SOICCut Tape (CT)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer512BHH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 4.2 V1.8 V ~ 4.2 V1.5µA @ 3.3V-40°C ~ 85°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SO
PCF2127T/2Y
PCF2127T/2Y
1000+2.01765
2000+1.91676
5000+1.84471
Increments of 1000
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CAL I2C/SPI 16-SOICTape & Reel (TR)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer512BHH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 4.2 V1.8 V ~ 4.2 V1.5µA @ 3.3V-40°C ~ 85°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SO
PCA2129T/Q900/2,51-Cut
PCA2129T/Q900/2,51
1+4.59804
10+4.13333
100+3.38686
500+2.8832
Increments of 1
Leadtime
2-3 weeks		NXP USA Inc.IC RTC CLK/CAL I2C/SPI 16-SOICCut Tape (CT)-ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8 V ~ 4.2 V1.8 V ~ 4.2 V1.5µA @ 3.3V-40°C ~ 85°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SO