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  • Integrated Circuits (ICs)
  • Clock/Timing - Real Time Clocks
342 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableTypeFeaturesMemory SizeTime FormatDate FormatInterfaceVoltage - SupplyVoltage - Supply, BatteryCurrent - Timekeeping (Max)Operating TemperatureMounting TypePackage / CaseSupplier Device Package
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableTypeFeaturesMemory SizeTime FormatDate FormatInterfaceVoltage - SupplyVoltage - Supply, BatteryCurrent - Timekeeping (Max)Operating TemperatureMounting TypePackage / CaseSupplier Device Package
RX-8581NB:B0

Mfr Part No.

RX-8581NB:B0

Internal Code

854-690-11215846
EPSON
IC RTC CLK/CALENDAR I2C 22SON
Get a Quote -
RX-8581NB Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA ~ 1.2µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 22-SMD, 20 Leads, Flat Leads 22-SON
RX-8581NB:B0
RX-8581NB:B0

854-690-11215846 EPSON
RoHS :
Package: 22-SMD, 20 Leads, Flat Leads
Inventory: -
1 : -
RX-8581NB:B3

Mfr Part No.

RX-8581NB:B3

Internal Code

854-690-11215847
EPSON
IC RTC CLK/CALENDAR I2C 22SON
Get a Quote -
RX-8581NB Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA ~ 1.2µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 22-SMD, 20 Leads, Flat Leads 22-SON
RX-8581NB:B3
RX-8581NB:B3

854-690-11215847 EPSON
RoHS :
Package: 22-SMD, 20 Leads, Flat Leads
Inventory: -
1 : -
RX-8581SA:B0

Mfr Part No.

RX-8581SA:B0

Internal Code

854-690-11215851
EPSON
IC RTC CLK/CALENDAR I2C 14SOP
Get a Quote -
RX-8581SA Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA ~ 1.2µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.197", 5.00mm Width) 14-SOP
RX-8581SA:B0
RX-8581SA:B0

854-690-11215851 EPSON
RoHS :
Package: 14-SOIC (0.197", 5.00mm Width)
Inventory: -
1 : -
RX-8731LC:B3 PURE SN

Mfr Part No.

RX-8731LC:B3 PURE SN

Internal Code

854-690-11215859
EPSON
IC RTC CLK/CALENDAR I2C 12VSOJ
Get a Quote -
- Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified Clock/Calendar Alarm, EEPROM, Leap Year, Unique ID 80b HH:MM:SS (24 hr) YY-MM-DD-dd I2C 1.7V ~ 5.5V - 1.4µA ~ 1.5µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 12-TFSOJ (0.094", 2.40mm Width) 12-VSOJ
RX-8731LC:B3 PURE SN
RX-8731LC:B3 PURE SN

854-690-11215859 EPSON
RoHS :
Package: 12-TFSOJ (0.094", 2.40mm Width)
Inventory: -
1 : -
RX-8801SA: UA PURE SN

Mfr Part No.

RX-8801SA: UA PURE SN

Internal Code

854-690-11215861
EPSON
IC RTC CLK/CALENDAR I2C 14SOP
Get a Quote -
RX-8801SA Tube Obsolete Not Verified Clock/Calendar Alarm - - - I2C 1.6V ~ 5.5V - 2.1µA ~ 3.4µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.197", 5.00mm Width) 14-SOP
RX-8801SA: UA PURE SN
RX-8801SA: UA PURE SN

854-690-11215861 EPSON
RoHS :
Package: 14-SOIC (0.197", 5.00mm Width)
Inventory: -
1 : -
RX-8803LC:UA PURE SN

Mfr Part No.

RX-8803LC:UA PURE SN

Internal Code

854-690-11215864
EPSON
IC RTC CLK/CALENDAR I2C 12VSOJ
Get a Quote -
RX-8803LC Bulk Active Not Verified Clock/Calendar Alarm - HH:MM:SS YY-MM-DD I2C 1.6V ~ 5.5V - 2.1µA ~ 3.4µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 12-TFSOJ (0.094", 2.40mm Width) 12-VSOJ
RX-8803LC:UA PURE SN
RX-8803LC:UA PURE SN

854-690-11215864 EPSON
RoHS :
Package: 12-TFSOJ (0.094", 2.40mm Width)
Inventory: -
1 : -
RX-8803LC:UB6 PURE SN

Mfr Part No.

RX-8803LC:UB6 PURE SN

Internal Code

854-690-11215868
EPSON
IC RTC CLK/CALENDAR I2C 12VSOJ
Get a Quote -
RX-8803LC Tape & Reel (TR) Active Not Verified Clock/Calendar Alarm - HH:MM:SS YY-MM-DD I2C 1.6V ~ 5.5V - 2.1µA ~ 3.4µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 12-TFSOJ (0.094", 2.40mm Width) 12-VSOJ
RX-8803LC:UB6 PURE SN
RX-8803LC:UB6 PURE SN

854-690-11215868 EPSON
RoHS :
Package: 12-TFSOJ (0.094", 2.40mm Width)
Inventory: -
1 : -
RX8804CE XA3

Mfr Part No.

RX8804CE XA3

Internal Code

854-690-11215880
EPSON
IC RTC CLK/CALENDAR I2C 10SMD
2236 Available
  • 1 : $4.76723
  • 10 : $4.33384
  • 100 : $3.976
  • 500 : $3.68148
  • 1000 : $3.44064
  • 3000 : $3.24589
Unit Price: $4.76723
Minimum: 1 Multiple: 1
RX8804CE Tape & Reel (TR) Cut Tape (CT) Active Not Verified Clock/Calendar Alarm - - - I2C 1.6V ~ 5.5V - 1.5µA ~ 1.6µA @ 3V ~ 5V -40°C ~ 105°C Surface Mount 10-SMD, No Lead 10-SMD
RX8804CE XA3
RX8804CE XA3

854-690-11215880 EPSON
RoHS :
Package: 10-SMD, No Lead
Inventory: 2236
1 : $4.76723
RX8900CE:UB6

Mfr Part No.

RX8900CE:UB6

Internal Code

854-690-11215890
EPSON
IC RTC CLK/CALENDAR I2C 10SMD
993 Available
  • 1 : $1.40445
  • 10 : $1.27676
  • 100 : $1.17135
  • 500 : $1.08457
  • 1000 : $1.01362
  • 3000 : $0.95625
Unit Price: $1.40445
Minimum: 1 Multiple: 1
RX8900CE Tape & Reel (TR) Cut Tape (CT) Active Not Verified Clock/Calendar Alarm - HH:MM:SS (24 hr) YY-MM-DD-dd I2C 2.5V ~ 5.5V 1.6V ~ 5.5V 1.4µA ~ 1.5µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 10-SMD, No Lead 10-SMD
RX8900CE:UB6
RX8900CE:UB6

854-690-11215890 EPSON
RoHS :
Package: 10-SMD, No Lead
Inventory: 993
1 : $1.40445
RX8900CEUCB

Mfr Part No.

RX8900CEUCB

Internal Code

854-690-11215893
EPSON
IC RTC CLK/CALENDAR I2C 10SMD
Get a Quote -
RX8900CE Bulk Active Not Verified Clock/Calendar Alarm - HH:MM:SS YY-MM-DD I2C 2.5V ~ 5.5V 1.6V ~ 5.5V 1.4µA ~ 1.5µA @ 3V ~ 5V -40°C ~ 85°C (TA) Surface Mount 10-SMD, No Lead 10-SMD
RX8900CEUCB
RX8900CEUCB

854-690-11215893 EPSON
RoHS :
Package: 10-SMD, No Lead
Inventory: -
1 : -
RX8901CE XB B06

Mfr Part No.

RX8901CE XB B06

Internal Code

854-690-11215904
EPSON
IC RTC CLK/CALENDAR I2C 10SMD
Get a Quote -
RX8901CE Tape & Reel (TR) Cut Tape (CT) Active Not Verified Clock/Calendar Alarm - HH:MM:SS YY-MM-DD I2C 1.6V ~ 5.5V - 1.5µA @ 3V -40°C ~ 105°C (TA) Surface Mount 10-SMD, No Lead 10-SMD
RX8901CE XB B06
RX8901CE XB B06

854-690-11215904 EPSON
RoHS :
Package: 10-SMD, No Lead
Inventory: -
1 : -
RX-4045NBAA0 PURE SN

Mfr Part No.

RX-4045NBAA0 PURE SN

Internal Code

854-690-15791474
EPSON
IC RTC CLK/CALENDAR SPI 22SON
Get a Quote -
- Tape & Reel (TR) Active - - - - - - - - - - - - - -
RX-4045NBAA0 PURE SN
RX-4045NBAA0 PURE SN

854-690-15791474 EPSON
RoHS :
Package: -
Inventory: -
1 : -
RX-4571NB 0

Mfr Part No.

RX-4571NB 0

Internal Code

854-690-15791475
EPSON
IC RTC CLK/CALENDAR SER 22SON
Get a Quote -
- Tape & Reel (TR) Active - - - - - - - - - - - - - -
RX-4571NB 0
RX-4571NB 0

854-690-15791475 EPSON
RoHS :
Package: -
Inventory: -
1 : -
RX-4803SAUB0 PURE SN

Mfr Part No.

RX-4803SAUB0 PURE SN

Internal Code

854-690-15791478
EPSON
IC RTC CLK/CALENDAR SPI 12VSOJ
Get a Quote -
- Tape & Reel (TR) Active - - - - - - - - - - - - - -
RX-4803SAUB0 PURE SN
RX-4803SAUB0 PURE SN

854-690-15791478 EPSON
RoHS :
Package: -
Inventory: -
1 : -
RX4901CE XB B03

Mfr Part No.

RX4901CE XB B03

Internal Code

854-690-15791482
EPSON
IC RTC CLK/CALENDAR SPI 10SMD
Get a Quote -
- Tape & Reel (TR) Active - - - - - - - - - - - - - -
RX4901CE XB B03
RX4901CE XB B03

854-690-15791482 EPSON
RoHS :
Package: -
Inventory: -
1 : -
RX4901CE XS A03

Mfr Part No.

RX4901CE XS A03

Internal Code

854-690-15791488
EPSON
IC RTC CLK/CALENDAR SPI 10SMD
Get a Quote -
- Tape & Reel (TR) Active - - - - - - - - - - - - - -
RX4901CE XS A03
RX4901CE XS A03

854-690-15791488 EPSON
RoHS :
Package: -
Inventory: -
1 : -
RX4901CE XS B03

Mfr Part No.

RX4901CE XS B03

Internal Code

854-690-15791491
EPSON
IC RTC CLK/CALENDAR SPI 10SMD
Get a Quote -
- Tape & Reel (TR) Active - - - - - - - - - - - - - -
RX4901CE XS B03
RX4901CE XS B03

854-690-15791491 EPSON
RoHS :
Package: -
Inventory: -
1 : -
RX4901CE XS C00

Mfr Part No.

RX4901CE XS C00

Internal Code

854-690-15791493
EPSON
IC RTC CLK/CALENDAR SPI 10SMD
Get a Quote -
- Tape & Reel (TR) Active - - - - - - - - - - - - - -
RX4901CE XS C00
RX4901CE XS C00

854-690-15791493 EPSON
RoHS :
Package: -
Inventory: -
1 : -
RX-8803LCUC0 PURE SN

Mfr Part No.

RX-8803LCUC0 PURE SN

Internal Code

854-690-15791512
EPSON
IC RTC CLK/CALENDAR I2C 12VSOJ
Get a Quote -
- Tape & Reel (TR) Active - - - - - - - - - - - - - -
RX-8803LCUC0 PURE SN
RX-8803LCUC0 PURE SN

854-690-15791512 EPSON
RoHS :
Package: -
Inventory: -
1 : -
RX8900CEUC0

Mfr Part No.

RX8900CEUC0

Internal Code

854-690-15791517
EPSON
IC RTC CLK/CALENDAR I2C 10SMD
Get a Quote -
- Tape & Reel (TR) Active - - - - - - - - - - - - - -
RX8900CEUC0
RX8900CEUC0

854-690-15791517 EPSON
RoHS :
Package: -
Inventory: -
1 : -
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