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
Analog Devices / Maxim Integrated Realtidsklocka I C RTC/Supervisor with Trickle Charger
Datablad
3 449På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 512 B SOIC-8 Backup Switching 2.97 V 3.63 V - 40 C + 85 C DS1388Z SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka Low-Voltage SPI/3-Wire RTCs with Trickle
Datablad
7 226På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 3 000

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1390U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka Low-Voltage SPI/3-Wire RTCs with Trickle
Datablad
6 378På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 3 000

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1391U SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Realtidsklocka Low-Voltage SPI/3-Wire RTCs with Trickle
Datablad
5 658På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 3 000

Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1394U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka I C 32-Bit Binary Counter RTC
Datablad
5 572På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

Serial 2-Wire, I2C Binary Binary SOIC-8 Backup Switching 2.97 V 3.63 V - 40 C + 85 C DS1672S SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Realtidsklocka Total-Elapsed-Time Recorder with Alarm
Datablad
10 199På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

Serial 2-Wire Binary Binary 10 B SOIC-8 No Backup Switching 2.5 V 5.5 V - 40 C + 85 C DS1682 SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka TOTAL-ELAPSED-TIME RECORDER WITH AL T&R
Datablad
3 839På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

Serial 2-Wire, I2C Binary Binary 16 B SO-8 No Backup Switching 2.5 V 5.5 V - 40 C + 85 C DS1683 SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka Y2K-Compliant, Nonvolatile Timekeeping R
Datablad
327På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 128 kB EDIP-32 Integrated Battery 4.5 V 5.5 V 0 C + 70 C DS1746 Through Hole Tube
Analog Devices / Maxim Integrated Realtidsklocka Y2K-Compliant, Nonvolatile Timekeeping R
Datablad
298På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 512 kB EDIP-32 Integrated Battery 4.5 V 5.5 V 0 C + 70 C DS1747 Through Hole Tube
Analog Devices / Maxim Integrated Realtidsklocka Y2K-Compliant, Nonvolatile Timekeeping R
Datablad
568På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 512 kB EDIP-32 Integrated Battery 2.97 V 3.63 V - 40 C + 85 C DS1747W Through Hole Tube

Analog Devices / Maxim Integrated Realtidsklocka Extremely Accurate I C-Integrated RTC/TC
Datablad
5 496På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS (24 hr) SO-16 Backup Switching 2.3 V 5.5 V - 40 C + 85 C DS3231SN SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka 5ppm, I C Real-Time Clock with SRAM
Datablad
2 923På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 236 B SOIC-8 Backup Switching 2.3 V 4.5 V - 40 C + 85 C DS3232MZ SMD/SMT Tube
Analog Devices / Maxim Integrated Realtidsklocka 5ppm, I C Real-Time Clock with SRAM
Datablad
3 238På lager
2 500Förväntad 2026-06-09
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 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
Analog Devices / Maxim Integrated Realtidsklocka Extremely Accurate SPI Bus RTC with Inte
Datablad
2 232På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 1 000

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 256 B SO-20 Backup Switching 2 V 5.5 V 0 C + 70 C DS3234S SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal Realtidsklocka 32.768 kHz +/-3 PPM I2C -40/+85C
Datablad
10 395På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 1 000

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) No Backup Switching 1.5 V 5.5 V - 40 C + 85 C RV-8803-C7 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics Realtidsklocka Serial 64 (8X8)
Datablad
8 751På lager
7 500Förväntad 2026-08-10
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) 8 B SOIC-8 No Backup Switching 2 V 5.5 V - 40 C + 85 C M41T0 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics Realtidsklocka Serial 512 (64x8)
Datablad
10 132På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 20 B SOIC-8 Backup Switching 2 V 5.5 V - 40 C + 85 C M41T81 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics Realtidsklocka Serial SPI bus RTC
Datablad
8 218På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 1 000

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 32 B SOX-18 Backup Switching 2.7 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics Realtidsklocka 64K (8Kx8) 100ns
Datablad
1 605På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 8 kB PCDIP-28 Integrated Battery 4.75 V 5.5 V 0 C + 70 C M48T08 Through Hole Tube
NXP Semiconductors Realtidsklocka Low Power Real time clocks
Datablad
61 681På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 4 000

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) HWSON-8 No Backup Switching 900 mV 5.5 V - 40 C + 85 C PCF85063TP SMD/SMT Reel, Cut Tape, MouseReel

NXP Semiconductors Realtidsklocka Low Power Real time clocks
Datablad
110 141På lager
67 500Förväntad 2026-06-01
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SO-8 Backup Switching 900 mV 5.5 V - 40 C + 85 C PCF85263A SMD/SMT Reel, Cut Tape, MouseReel
NXP Semiconductors Realtidsklocka Binary I2C 1-5V RTC IC
Datablad
29 006På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C PCF8563 SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal Realtidsklocka 32.768 kHz +/-20 PPM I2C -40/+85C
Datablad
1 011På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 1 000

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) No Backup Switching 1 V 4.4 V - 40 C + 85 C RV-4162-C7 SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal Realtidsklocka 32.768kHz SPI Time Acc. 25ppm
Datablad
737På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 1 000

SPI YY-MM-DD-dd HH:MM:SS (24 hr) 8 B Backup Switching 1.3 V 5.5 V - 40 C + 85 C RV-3149 SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal Realtidsklocka 32.768kHz I2C Time Acc. 25ppm
Datablad
2 489På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 1 000

I2C YY-MM-DD-dd HH:MM:SS (24 hr) 8 B Backup Switching 1.3 V 5.5 V - 40 C + 85 C RV-3129 SMD/SMT Reel, Cut Tape, MouseReel