Professional testing equipment and reports to ensure product quality.
ELECTRONIC COMPONENTS

Real Time Clocks

Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Programmable Type Features Memory Size Time Format Date Format Interface Voltage - Supply Voltage - Supply, Battery Current - Timekeeping (Max) Operating Temperature Mounting Type Grade Qualification Supplier Device Package
RX-8803SA:UC PURE SN EPSON

RX-8803SA:UC PURE SN

IC RTC CLK/CALENDAR I2C 14SOP

EPSON

3,662 -
Datasheet RX-8803SA 14-SOIC (0.197", 5.00mm Width) Tube 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 - - 14-SOP
RX-8025SA:AA PURE SN EPSON

RX-8025SA:AA PURE SN

IC RTC CLK/CALENDAR I2C 14SOP

EPSON

4,607 -
Datasheet RX-8025SA 14-SOIC (0.197", 5.00mm Width) Tube Active Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.7V ~ 5.5V - 1.2µA ~ 1.8µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount - - 14-SOP
RX-8025SA:AC PURE SN EPSON

RX-8025SA:AC PURE SN

IC RTC CLK/CALENDAR I2C 14SOP

EPSON

2,480 -
Datasheet RX-8025SA 14-SOIC (0.197", 5.00mm Width) Tube Active Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.7V ~ 5.5V - 1.2µA ~ 1.8µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount - - 14-SOP
RX-8035SA:AA PURE SN EPSON

RX-8035SA:AA PURE SN

IC RTC TIME EVENT REC I2C 14SOP

EPSON

2,256 -
Datasheet RX-8035SA 14-SOIC (0.197", 5.00mm Width) Tube Active Not Verified Time Event Recorder Alarm - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 2.4V ~ 5.5V 1V ~ 5.5V 2.5µA @ 3V -40°C ~ 85°C Surface Mount - - 14-SOP
RTC-72423A:3 EPSON

RTC-72423A:3

IC RTC CLK/CALENDAR PAR 24SOP

EPSON

2,814 -
Datasheet - 24-SOIC (0.311", 7.90mm Width) Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 5µA ~ 10µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount - - 24-SOP
RX-4035SA:B PURE SN EPSON

RX-4035SA:B PURE SN

IC RTC TIME EVENT REC SPI 14SOP

EPSON

2,423 -
Datasheet RX-4035SA 14-SOIC (0.197", 5.00mm Width) Tube Active Not Verified Time Event Recorder Alarm - - - SPI 2.4V ~ 5.5V 1V ~ 5.5V 2.5µA @ 3V -40°C ~ 85°C Surface Mount - - 14-SOP
RX-8731LC:B3 PURE SN EPSON

RX-8731LC:B3 PURE SN

IC RTC CLK/CALENDAR I2C 12VSOJ

EPSON

2,067 -
Datasheet - 12-TFSOJ (0.094", 2.40mm Width) Tape & Reel (TR) 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-VSOJ
RTC-72423B:3 EPSON

RTC-72423B:3

IC RTC CLK/CALENDAR PAR 24SOP

EPSON

3,179 -
Datasheet - 24-SOIC (0.311", 7.90mm Width) Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 5µA ~ 10µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount - - 24-SOP
RX8900CEUC3 EPSON

RX8900CEUC3

IC RTC CLK/CALENDAR I2C 10SMD

EPSON

1,464 -
Datasheet RX8900CE 10-SMD, No Lead Tape & Reel (TR) 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
RX-4045SA:AA3 EPSON

RX-4045SA:AA3

IC RTC CLK/CALENDAR SPI 14SOP

EPSON

2,984 -
Datasheet RX-4045SA 14-SOIC (0.197", 5.00mm Width) Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd SPI 1.7V ~ 5.5V - 1.2µA ~ 1.8µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount - - 14-SOP
Total 342 Record«Prev1... 1213141516171819...35Next»
BOM & COMPONENT SOURCING

Need Pricing or Stock Support for Real Time Clocks?

Submit your required part numbers, manufacturers and quantities to receive stock availability, pricing, lead-time and sourcing support. Our team assists with active components, shortage parts, obsolete models and one-stop BOM procurement.