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.
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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
Texas Instruments Realtidsklocka Parallel RTC A 595-B Q4802LYPWR A 595-BQ A 595-BQ4802LYPWR
Datablad
68På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 16 B TSSOP-28 Backup Switching 2.7 V 3.6 V 0 C + 70 C BQ4802LY SMD/SMT Tube
Texas Instruments Realtidsklocka Parallel RTC
Datablad
76På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 16 B TSSOP-28 Backup Switching 4.5 V 5.5 V 0 C + 70 C BQ4802Y SMD/SMT Tube

ABLIC Realtidsklocka Realtidsklocka
Datablad
1 486På lager
4 000Förväntad 2026-04-15
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 4 000

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 7 B TSSOP-8 No Backup Switching 1.3 V 5.5 V - 40 C + 85 C S-35390 SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Realtidsklocka Real-Time Clocks
Datablad
55På lager
Min.: 1
Multipla: 1

Multiplexed YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 114 B SO-24 Backup Switching 4.5 V 5.5 V 0 C + 70 C DS12885S SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka Real-Time Clocks
Datablad
41På lager
Min.: 1
Multipla: 1

Multiplexed YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 114 B SO-24 Backup Switching 4.5 V 5.5 V - 40 C + 85 C DS12885SN SMD/SMT Tube

Diodes Incorporated Realtidsklocka 1.8V-5.5V Realtidsklocka 12C bus
Datablad
2 279På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 500

Reel, Cut Tape, MouseReel

Diodes Incorporated Realtidsklocka 2-Wire Real-time Clock module
Datablad
162På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 500

Reel, Cut Tape, MouseReel

Diodes Incorporated Realtidsklocka Real-time Clock IC
Datablad
147På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 500

Reel, Cut Tape, MouseReel
NXP Semiconductors Realtidsklocka Low Power Real time clocks
Datablad
3 427På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 4 000

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) DFN2626-10 No Backup Switching 900 mV 5.5 V - 40 C + 85 C PCF85063B SMD/SMT Reel, Cut Tape, MouseReel
NXP Semiconductors Realtidsklocka ULTRA LOW POWER RTC IC
Datablad
3 613På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 6 000

Serial YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.8 V 5.5 V - 40 C + 85 C PCF8563 SMD/SMT Reel, Cut Tape, MouseReel

NXP Semiconductors Realtidsklocka ULTRA LOW PWR CLOCK RTC IC
Datablad
3 510På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) TSSOP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C PCF8563 SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Realtidsklocka Timer Control Periph eral A 926-DP8570AV A 926-DP8570AVX/NOPB
Datablad
35På lager
18Förväntad 2026-04-08
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 32 B PLCC-28 Backup Switching 4.5 V 5.5 V - 40 C + 85 C DP8570A SMD/SMT Tube
Renesas / Intersil Realtidsklocka LDAL TIME CLK & TEMP COMPENSATED CR
Datablad
2På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 250

I2C YY-MM-DD-dd HH:MM:SS (24 hr) 128 B DFN-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12020 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil Realtidsklocka REAL TIME CLK W/ ALARM & TIMR FUNCTNS
Datablad
33På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS (24 hr) MSOP-8 No Backup Switching 1.8 V 3.6 V - 40 C + 85 C ISL12058 SMD/SMT Tube
Renesas / Intersil Realtidsklocka I2C REAL TIME CLOCK/ CALENDAR 8LD
Datablad
184På lager
1 200Förväntad 2026-05-01
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS (24 hr) 2 B SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL1208 SMD/SMT Tube
Renesas / Intersil Realtidsklocka I2CAL TIME CLK/CLNDR 8LD
Datablad
214På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 250

I2C YY-MM-DD-dd HH:MM:SS (24 hr) 2 B SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL1208 SMD/SMT Reel, Cut Tape, MouseReel

Renesas / Intersil Realtidsklocka REAL TIME CLKRTC IN
Datablad
39På lager
2 500Förväntad 2026-06-29
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 500

I2C YY-MM-DD-dd HH:MM:SS (24 hr) 2 B MSOP-10 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL1219 SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka Low-Current I C RTCs for High-ESR Crystals
Datablad
156På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TDFN-EP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C DS1341T SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Realtidsklocka Low-Current SPI/3-Wire RTCs
Datablad
53På lager
Min.: 1
Multipla: 1

Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 96 B TSSOP-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C DS1344E SMD/SMT Tube
Analog Devices / Maxim Integrated Realtidsklocka 256k Nonvolatile, Y2K-Compliant Timekeep
Datablad
15På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 32 kB PowerCap Module-34 Backup Switching 4.5 V 5.5 V - 40 C + 85 C DS1554P SMD/SMT Tray
Analog Devices / Maxim Integrated Realtidsklocka 256k Nonvolatile, Y2K-Compliant Timekeep
Datablad
2På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 32 kB PowerCap Module-34 Backup Switching 2.97 V 3.63 V 0 C + 70 C DS1554WP SMD/SMT Tray

Analog Devices / Maxim Integrated Realtidsklocka Portable System Controller
Datablad
69På lager
Min.: 1
Multipla: 1

Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) TSSOP-20 Backup Switching 4.5 V 5.5 V 0 C + 70 C DS1673E SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka Real-Time Event Recorder
Datablad
48På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS (24 hr) 32 B PDIP-8 Backup Switching 4.5 V 5.5 V - 40 C + 85 C DS1678 Through Hole Tube

Analog Devices / Maxim Integrated Realtidsklocka 3V/5V Real-Time Clocks
Datablad
10På lager
Min.: 1
Multipla: 1

Multiplexed YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 2 kB SO-24 Backup Switching 2.7 V 3.7 V - 40 C + 85 C DS17285SN SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka Y2K-Compliant, Nonvolatile Timekeeping R
Datablad
1På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 512 kB Backup Switching 4.5 V 5.5 V - 40 C + 85 C DS1747P SMD/SMT Tray