Real Time Clocks for Instrument Clusters

Real Time Clocks (RTCs) are IC devices that keep track of time. A typical RTC can provide the time of day as well as the date via a serial bus such as I2C or SPI.  Although similar in many ways, RTCs should not be confused with clock generators, which are used to synchronize various parts of a circuit.

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結果: 24
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Renesas / Intersil 實時時鐘 REAL TIME CLK W/ ALARM DS1337 COMP 12,732庫存量
最少: 1
倍數: 1
: 2,500

I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 No Backup Switching 1.8 V 3.6 V - 40 C + 85 C ISL12057 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 實時時鐘 REAL TIME CLK W/ ALARM DS1337 COMP 2,052庫存量
最少: 1
倍數: 1

I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 No Backup Switching 1.8 V 3.6 V - 40 C + 85 C ISL12057 SMD/SMT Tube
Renesas / Intersil 實時時鐘 REAL TIME CLK & TEMP COMPENSATED CRYSTAL 358庫存量
最少: 1
倍數: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) 128 B SOIC-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Tube

STMicroelectronics 實時時鐘 Serial SPI bus RTC 599庫存量
最少: 1
倍數: 1
: 1,000

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 32 B QFN-16 Backup Switching 3 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 實時時鐘 REAL TIME CLK W/ ALARM & TIMR FUNCTNS 2,122庫存量
最少: 1
倍數: 1

I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 No Backup Switching 1.8 V 3.6 V - 40 C + 85 C ISL12058 SMD/SMT Tube

STMicroelectronics 實時時鐘 Serial SPI bus RTC 1,128庫存量
最少: 1
倍數: 1
: 1,000

Serial YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 32 B Backup Switching 2.38 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology 實時時鐘 I2C GP RTCC 1Kb EE 64B SRAM EUI-48 12,760庫存量
最少: 1
倍數: 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 實時時鐘 I2C GP RTCC 1Kb EE 64B SRAM ID 1,397庫存量
最少: 1
倍數: 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 實時時鐘 I2C GP RTCC 1Kb EE 64B SRAM ID 3,267庫存量
最少: 1
倍數: 1
: 3,300

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B TDFN-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology 實時時鐘 I2C GP RTCC 1Kb EE 64B SRAM EUI-64 2,332庫存量
最少: 1
倍數: 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

STMicroelectronics 實時時鐘 SPI RTC 32.768 kHz 365nA 2.0V to 5.5V 1,330庫存量
最少: 1
倍數: 1
: 1,000

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 32 B QFN-16 Backup Switching 2.7 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics 實時時鐘 Serial SPI bus RTC 719庫存量
最少: 1
倍數: 1
: 1,000

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 32 B SOX-18 Backup Switching 3 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics 實時時鐘 Serial SPI bus RTC 1,752庫存量
最少: 1
倍數: 1
: 1,000

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 32 B SOX-18 Backup Switching 2.38 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel

NXP Semiconductors 實時時鐘 Low Power Real time clocks 8,042庫存量
15,000預期28/4/2026
最少: 1
倍數: 1
: 2,500

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-8 No Backup Switching 900 mV 5.5 V - 40 C + 85 C PCF85063A SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 實時時鐘 REAL TIME CLK/CLNDR W/TEMP COMP 8 L 2,128庫存量
最少: 1
倍數: 1
: 2,500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) 128 B SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 實時時鐘 REAL TIME CLK/CLNDR W/TEMP COMP 8 L 776庫存量
250預期27/4/2026
最少: 1
倍數: 1
: 250

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) 128 B SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 實時時鐘 REAL TIME CLK & TEMP COMPENSATED CRYSTAL 692庫存量
最少: 1
倍數: 1
: 1,000

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) 128 B SOIC-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 實時時鐘 REAL TIME CLK W/ ALARM DS1337 COMP 2,374庫存量
最少: 1
倍數: 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 ISL12057 SMD/SMT Tube
Renesas / Intersil 實時時鐘 REAL TIME CLK W/ ALARM DS1337 COMP 1,722庫存量
5,000預期25/9/2026
最少: 1
倍數: 1
: 2,500

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 ISL12057 SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments 實時時鐘 Timer Control Periph eral A 926-DP8570AV A 926-DP8570AVX/NOPB 18庫存量
最少: 1
倍數: 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 實時時鐘 REAL TIME CLK W/ ALARM & TIMR FUNCTNS 955庫存量
最少: 1
倍數: 1

I2C YY-MM-DD-dd HH:MM:SS (24 hr) TDFN-8 No Backup Switching 1.8 V 3.6 V - 40 C + 85 C ISL12058 SMD/SMT Tube
Renesas / Intersil 實時時鐘 REAL TIME CLK/CLNDR W/TEMP COMP 8 L
1,862預期19/6/2026
最少: 1
倍數: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) 128 B SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Tube
Renesas / Intersil 實時時鐘 REAL TIME CLK ENHANC CD ESD & MOISTURESIS
760預期8/7/2026
最少: 1
倍數: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) 128 B SOIC-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Tube
Renesas / Intersil 實時時鐘 REAL TIME CLK ENHANC CD ESD & MOISTURESIS 無庫存前置作業時間 18 週
最少: 1
倍數: 1
: 1,000

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) 128 B SOIC-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Reel, Cut Tape, MouseReel