520 Real Time Clock

Results: 17
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model RTC Bus Interface Date Format Time Format RTC Memory Size Package/Case Battery Backup Switching Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Series Mounting Style Packaging
ECS Real Time Clock Low Power Consumption I C RTC 3.2 x 2.5 x 1.0 mm (lwh) 11,712In Stock
Min.: 1
Mult.: 1
: 1,000

I2C YY-MM-DD HH:MM:SS (24 hr) Backup Switching 2.5 V 5 V - 20 C + 80 C SMD/SMT Reel, Cut Tape, MouseReel
ECS Real Time Clock Low Power High Stability +/-3 ppm -40 +85C I C Real Time Clock 3.2 x 2.5 mm 2,494In Stock
Min.: 1
Mult.: 1
: 3,000

I2C YY-MM-DD HH:MM:SS (24 hr) Backup Switching 2.5 V 5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID 10,158In Stock
Min.: 1
Mult.: 1

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 2 kB MSOP-10 Backup Switching 1.8 V 3.6 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID 2,798In Stock
Min.: 1
Mult.: 1
: 2,500

Serial, I2C, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B Backup Switching 1.8 V 3.6 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID 3,178In Stock
Min.: 1
Mult.: 1
: 3,300

Reel, Cut Tape
ECS Real Time Clock Low Power High Stability 5 ppm -40 +85 C I C Real Time Clock 3.2 x 2.5 mm 783In Stock
Min.: 1
Mult.: 1
: 1,000

I2C YY-MM-DD HH:MM:SS (24 hr) Backup Switching 1.6 V 5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Epson Timing Real Time Clock 5+/-23PPM RTC 250TR 844In Stock
Min.: 1
Mult.: 1
: 250
I2C YY-MM-DD-dd HH:MM:SS (24 hr) 16 B VSOJ-12 No Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX-8571LC SMD/SMT Reel, Cut Tape
Epson Timing Real Time Clock RTC SON 14PIN 5+/-23PPM 250TR
115Expected 26/8/2026
Min.: 1
Mult.: 1
: 250

Serial 3-Wire YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOP-14 No Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX-4571SA SMD/SMT Reel, Cut Tape
Epson Timing Real Time Clock RX-4803LC:UB0 PURE SN RTC +/-5.0PPM -40 85C 1K TR Non-Stocked Lead-Time 16 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000
RX-4571SA Reel
Epson Timing Real Time Clock RX-8025SA:AC PURE SN RTC 0+/-5PPM BULK - CUT TAPE Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1
RX-8025SA PB FREE Bulk
Epson Timing Real Time Clock RX-8035LC:AA PURE SN REAL TIME CLOCK 5+/-5PPM BULK - CUT TAPE Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1
RX-8025SA PB FREE Bulk
Epson Timing Real Time Clock RX-8025SA:AA0 PURE SN REAL TIME CLOCK 5+/-5PPM (SOP 14 PIN) 1K TR Non-Stocked Lead-Time 30 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000
RX-8025SA PB FREE Reel
Epson Timing Real Time Clock RX-8571NB:B0 PURE SN 5+/-23PPM REAL TIME CLOCK 1K TR Non-Stocked Lead-Time 16 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000
RX-8571LC Reel
Epson Timing Real Time Clock RX-8025SA:AC0 PURE SN RTC 0+/-5PPM 1K T/R Non-Stocked Lead-Time 30 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000
RX-8025SA PB FREE Reel
Epson Timing RX-8571LC:B PURE SN
Epson Timing Real Time Clock 5+/-23PPM RTC BULK - CUT TAPE Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1
RX-8571LC Bulk
Epson Timing RX-8025SA:AC3 PURE SN
Epson Timing Real Time Clock RTC 0+/-5PPM 250 T/R Non-Stocked Lead-Time 30 Weeks
Min.: 250
Mult.: 250
: 250
RX-8025SA Reel
ECS Real Time Clock Low Power I C Real Time Clock SOP8 1,602In Stock
Min.: 1
Mult.: 1

I2C YY-MM-DD HH:MM:SS (24 hr) SOP-8 No Backup Switching 1.1 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel