Realtidsklocka

 Realtidsklocka
Real Time Clocks (RTCs) are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many real time clock manufacturers including Analog Devices, Epson, Microchip, Micro Crystal, NXP, Renesas Electronics, STMicroelectronics & more. Please view our large selection of real time clocks below.
Resultat: 916
Välj Bild Artikelnummer Tillverk: Beskrivning Datablad Tillgänglighet Prissättning: (SEK) Filtrera resultaten i tabellen efter enhetspris baserat på din kvantitet. Antal RoHS ECAD-modell RTC-bussgränssnitt Datumformat Tidsformat RCT-minnesstorlek Paket/låda Backup för batteriomkoppling Minimal matningsspänning Maximal matningsspänning Minsta drifttemperatur Maximal drifttemperatur Serie Monteringsstil Kvalificering Förpackning
Epson Timing Realtidsklocka RX4111CE:B3 REAL TIME CLOCK SPI-BUS 3.0V 23PPM 250TR 152På lager
Min.: 1
Multipla: 1
Papprulle: 250

Serial 4-Wire, SPI Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX4111CE SMD/SMT Reel, Cut Tape, MouseReel


Epson Timing Realtidsklocka REAL TIME CLOCK 3.0V 5+/-23PPM 250TR 234På lager
Min.: 1
Multipla: 1
Papprulle: 250

Serial, I2C, SPI YY-MM-DD-dd HH:MM:SS (24 hr) 16 B Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX6110SA SMD/SMT Reel, Cut Tape, MouseReel
Epson Timing Realtidsklocka RX8111CE:A3 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 250TR 299På lager
500Förväntad 2026-04-06
Min.: 1
Multipla: 1
Papprulle: 250

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX8111CE SMD/SMT Reel, Cut Tape, MouseReel
Epson Timing Realtidsklocka RX8111CE:B3 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 250TR 363På lager
Min.: 1
Multipla: 1
Papprulle: 250

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX8111CE SMD/SMT Reel, Cut Tape, MouseReel
Epson Timing Realtidsklocka 32.768kHz 5ppm I2C-Bus 51På lager
1 500Förväntad 2026-03-02
Min.: 1
Multipla: 1
Papprulle: 250

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.25 V 5.5 V - 40 C + 85 C RX8130CE SMD/SMT Reel, Cut Tape, MouseReel

Epson Timing Realtidsklocka RX-8571LC:B0 PURE SN 5+/-23PPM REAL TIME CLOCK 598På lager
Min.: 1
Multipla: 1
Papprulle: 1 000

I2C YY-MM-DD-dd HH:MM:SS (24 hr) 16 B No Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX-8571LC SMD/SMT Reel, Cut Tape, MouseReel


Epson Timing Realtidsklocka 5+/-23PPM REAL TIME CLOCK 1K TR 382På lager
Min.: 1
Multipla: 1
Papprulle: 1 000

I2C YY-MM-DD-dd HH:MM:SS (24 hr) 16 B No Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX-8571SA SMD/SMT Reel, Cut Tape, MouseReel
Epson Timing Realtidsklocka 1.6-5.5V 7På lager
Min.: 1
Multipla: 1
Papprulle: 250

I2C YY-MM-DD-dd HH:MM:SS (24 hr) No Backup Switching 1.6 V 5.5 V - 40 C + 105 C RX8804CE SMD/SMT Reel, Cut Tape, MouseReel
Epson Timing Realtidsklocka 32.768kHz +/-5ppm -40C +85C 172På lager
Min.: 1
Multipla: 1
Papprulle: 250

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 2.5 V 5.5 V - 40 C + 85 C RX8900CE SMD/SMT Reel, Cut Tape, MouseReel


Epson Timing Realtidsklocka 32.768kHz-DTCXO 5ppm I2C-Bus 684På lager
Min.: 1
Multipla: 1
Papprulle: 1 000

I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 2.5 V 5.5 V - 40 C + 85 C RX8900SA SMD/SMT Reel, Cut Tape, MouseReel


Epson Timing Realtidsklocka 32.768kHz-DTCXO 5ppm I2C-Bus 117På lager
Min.: 1
Multipla: 1
Papprulle: 250

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 2.5 V 5.5 V - 40 C + 85 C RX8900SA SMD/SMT Reel, Cut Tape, MouseReel


Epson Timing Realtidsklocka 32.768kHz-DTCXO 5ppm I2C-Bus 378På lager
Min.: 1
Multipla: 1
Papprulle: 250

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 2.5 V 5.5 V - 40 C + 85 C RX8900SA SMD/SMT Reel, Cut Tape, MouseReel
Epson Timing Realtidsklocka RX8901CE:XB A0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-5ppm 2k TR 9På lager
4 000Förväntad 2026-07-20
Min.: 1
Multipla: 1
Papprulle: 2 000

I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.6 V 5.5 V - 40 C + 105 C RX8901CE SMD/SMT Reel, Cut Tape, MouseReel


Epson Timing Realtidsklocka I2C-BUS RTC +/-5.0PPM-30 70C SOP-14 PIN BULK 99På lager
Min.: 1
Multipla: 1
RX8900SA Bulk
Micro Crystal Realtidsklocka 32.768kHz I2C Time Acc. 6ppm AEC
10 155På beställningen
Min.: 1
Multipla: 1
Papprulle: 1 000

I2C YY-MM-DD-dd HH:MM:SS (24 hr) 8 B Backup Switching 1.3 V 5.5 V - 40 C + 125 C RV-3129 SMD/SMT Reel, Cut Tape, MouseReel
Epson Timing RX-4035SA:B PURE SN
Epson Timing Realtidsklocka REAL TIME CLOCK 5+/-23PPM STICK 13På lager
Min.: 1
Multipla: 1

SPI Backup Switching 2.4 V 5.5 V - 40 C + 85 C RX-4035SA SMD/SMT Tube
Epson Timing RX8111CE A0
Epson Timing Realtidsklocka RX8111CE:A0 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 1K TR 1 337På lager
Min.: 1
Multipla: 1
Papprulle: 1 000

I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.6 V 5.5 V - 40 C + 85 C RTC SMD/SMT Reel, Cut Tape
Epson Timing RX8111CE B0
Epson Timing Realtidsklocka RX8111CE:B0 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 1K TR 67På lager
1 000Förväntad 2026-03-02
Min.: 1
Multipla: 1
Papprulle: 1 000

I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.6 V 5.5 V - 40 C + 85 C RTC SMD/SMT Reel, Cut Tape
Analog Devices / Maxim Integrated Realtidsklocka 64k NV SRAM with Phantom Clock
1 046Förväntad 2026-04-27
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 8 kB EDIP-28 Integrated Battery 4.5 V 5.5 V 0 C + 70 C DS1243Y Through Hole Tube

Analog Devices / Maxim Integrated Realtidsklocka Low-Current I C RTCs for High-ESR Crystals
5 832Förväntad 2026-03-16
Min.: 1
Multipla: 1
Papprulle: 3 000

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C DS1342U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka 5ppm, I C Real-Time Clock with SRAM
5 768Förväntad 2026-04-08
Min.: 1
Multipla: 1
Papprulle: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 236 B SO-8 Backup Switching 2.3 V 4.5 V - 40 C + 85 C DS3232MZ SMD/SMT Reel, Cut Tape, MouseReel

Epson Timing Realtidsklocka I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN 1K TR 98På lager
Min.: 1
Multipla: 1
Papprulle: 1 000

I2C YY-MM-DD-dd HH:MM:SS (24 hr) No Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX-8803LC SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated MAX31328NELB+T
Analog Devices / Maxim Integrated Realtidsklocka 3.5ppm, I2C RTC with Integrated Crystal and Power Management
4 824Förväntad 2026-04-13
Min.: 1
Multipla: 1
Papprulle: 2 500

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) LGA-10 Backup Switching 2.3 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape
Analog Devices / Maxim Integrated Realtidsklocka 4096k NV SRAM with Phantom Clock
100Förväntad 2026-02-27
Min.: 1
Multipla: 1

Parallel, Phantom Clock YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 4 MB EDIP-32 Integrated Battery 4.5 V 5.5 V 0 C + 70 C DS1251Y Through Hole Tube

Analog Devices / Maxim Integrated Realtidsklocka Serial Alarm Real-Time Clock
1 087På beställningen
Min.: 1
Multipla: 1

Serial 3-Wire, SPI YY-MM-DD HH:MM:SS (24 hr) 96 B DIP-16 Backup Switching 2 V 5.5 V - 40 C + 85 C DS1305N Through Hole Tube