Real-Time Clocks

Microchip Real-Time Clocks are offered from basic low-cost devices to various mid-range devices. These highly integrated devices have a usable amount of non-volatile memory and a combination of features that are very effective when operating within a single battery-backed clock device. With I2C and SPI RTCCs, various applications can be supported with fewer features and lower performance.

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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
Förpackning
Microchip Technology Realtidsklocka I2C GP RTCC 64B SRAM EUI-48
Datablad
13 988På lager
Min.: 1
Multipla: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Realtidsklocka I2C GP RTCC 1Kb EE 64B SRAM EUI-64
Datablad
4 615På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B TSSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube

Microchip Technology Realtidsklocka 2Kb EE 64B SRAM WD TED EUI-64
Datablad
5 160På lager
Min.: 1
Multipla: 1

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 2 kB TSSOP-14 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Realtidsklocka I2C GP RTCC 1Kb EE 64B SRAM EUI-64
Datablad
3 810På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Realtidsklocka I2C GP RTCC 64B SRAM ID
Datablad
5 460På lager
Min.: 1
Multipla: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Realtidsklocka 1Kb EE 64B SRAM WD TED EUI-64
Datablad
717På lager
Min.: 1
Multipla: 1

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 1 kB SOIC-14 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Realtidsklocka I2C RTCC 64B SRAM No VBAT
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1 302På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B TSSOP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Realtidsklocka I2C GP RTCC 64B SRAM
Datablad
19 196På lager
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Min.: 1
Multipla: 1
: 3 300

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Realtidsklocka I2C GP RTCC 1Kb EE 64B SRAM EUI-48
Datablad
12 292På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Realtidsklocka I2C GP RTCC 64B SRAM ID
Datablad
1 867På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C MCP79400 SMD/SMT Tube
Microchip Technology Realtidsklocka I2C GP RTCC 64B SRAM ID
Datablad
4 388På lager
Min.: 1
Multipla: 1
: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape
Microchip Technology Realtidsklocka I2C RTCC 64B SRAM No VBAT
Datablad
4 324På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 3 300

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B TDFN-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Realtidsklocka I2C RTCC 64B SRAM No VBAT
Datablad
5 384På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 3 300

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Realtidsklocka I2C GP RTCC 64B SRAM
Datablad
2 240På lager
Min.: 1
Multipla: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Realtidsklocka I2C GP RTCC 64B SRAM
Datablad
4 154På lager
7 800Förväntad 2026-10-19
Min.: 1
Multipla: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Realtidsklocka I2C GP RTCC 64B SRAM, EXT
Datablad
3 038På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Realtidsklocka I2C GP RTCC 64B SRAM EXT
Datablad
3 132På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 3 300

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 125 C MCP7940N SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Realtidsklocka I2C GP RTCC 64B SRAM
Datablad
4 784På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel

Microchip Technology Realtidsklocka I2C GP RTCC 64B SRAM
Datablad
2 654På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B TSSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Realtidsklocka I2C GP RTCC 1Kb EE 64B SRAM ID
Datablad
2 127På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Realtidsklocka I2C GP RTCC 1Kb EE 64B SRAM ID
Datablad
5 085På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Realtidsklocka I2C GP RTCC 1Kb EE 64B SRAM ID
Datablad
2 940På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Realtidsklocka I2C GP RTCC 1Kb EE 64B SRAM ID
Datablad
7 487På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 3 300

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Realtidsklocka I2C GP RTCC 1Kb EE 64B SRAM ID
Datablad
2 771På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 2 500

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B TSSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Realtidsklocka I2C GP RTCC 1Kb EE 64B SRAM EUI-64
Datablad
4 117På lager
Min.: 1
Multipla: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube