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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Risultati: 24
Seleziona Immagine Codice Produttore Descrizione Scheda dati Disponibilità Prezzi (CHF) Filtra i risultati nella tabella per prezzo unitario in base alla quantità. Qtà RoHS Modello ECAD Tipo di interfaccia Formato data Formato ora Package/involucro Commutazione backup batteria Tensione di alimentazione - Min. Tensione di alimentazione - Max. Temperatura di lavoro minima Temperatura di lavoro massima Serie Stile di montaggio Corrente di temporizzazione Confezione

STMicroelectronics Clock in tempo reale Serial SPI bus RTC 1 019A magazzino
Nastro continuo
6.24 CHF
4.93 CHF
4.46 CHF
4.06 CHF
Nastrati
3.52 CHF
Min: 1
Mult.: 1
: 1 000
Serial YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 2.38 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Clock in tempo reale I2C GP RTCC 1Kb EE 64B SRAM EUI-48 11 846A magazzino
0.894 CHF
0.845 CHF
0.837 CHF
Min: 1
Mult.: 1
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Renesas / Intersil Clock in tempo reale REAL TIME CLK & TEMP COMPENSATED CRYSTAL 333A magazzino
6.06 CHF
4.67 CHF
3.95 CHF
3.69 CHF
Min: 1
Mult.: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Tube
Renesas / Intersil Clock in tempo reale REAL TIME CLK ENHANC CD ESD & MOISTURESIS 433A magazzino
6.01 CHF
4.63 CHF
3.94 CHF
3.68 CHF
Min: 1
Mult.: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Tube
Renesas / Intersil Clock in tempo reale REAL TIME CLK W/ ALARM DS1337 COMP 1 952A magazzino
2.27 CHF
1.69 CHF
1.55 CHF
1.39 CHF
Min: 1
Mult.: 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 Clock in tempo reale REAL TIME CLK W/ ALARM & TIMR FUNCTNS 953A magazzino
2.27 CHF
1.69 CHF
1.55 CHF
1.39 CHF
Min: 1
Mult.: 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
Microchip Technology Clock in tempo reale I2C GP RTCC 1Kb EE 64B SRAM EUI-64 3 227A magazzino
0.91 CHF
0.845 CHF
0.837 CHF
Min: 1
Mult.: 1
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube

STMicroelectronics Clock in tempo reale SPI RTC 32.768 kHz 365nA 2.0V to 5.5V 1 083A magazzino
Nastro continuo
6.75 CHF
5.20 CHF
4.81 CHF
4.40 CHF
Nastrati
3.94 CHF
Min: 1
Mult.: 1
: 1 000
SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) QFN-16 Backup Switching 2.7 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics Clock in tempo reale Serial SPI bus RTC 757A magazzino
Nastro continuo
8.59 CHF
6.70 CHF
6.24 CHF
5.72 CHF
Nastrati
5.19 CHF
Min: 1
Mult.: 1
: 1 000
SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOX-18 Backup Switching 2.38 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Clock in tempo reale I2C GP RTCC 1Kb EE 64B SRAM ID 3 173A magazzino
Nastro continuo
0.992 CHF
Nastrati
0.837 CHF
Min: 1
Mult.: 1
: 3 300
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TDFN-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel

NXP Semiconductors Clock in tempo reale RTC IC with 400 kHz I2C interface in TSSOP8 package. 3 446A magazzino
27 500In ordine
Nastro continuo
0.765 CHF
0.52 CHF
0.468 CHF
0.435 CHF
Nastrati
0.366 CHF
Min: 1
Mult.: 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 Clock in tempo reale REAL TIME CLK/CLNDR W/TEMP COMP 8 L 1 128A magazzino
1 00026.07.2027 previsto
Nastro continuo
4.29 CHF
3.26 CHF
3.01 CHF
2.73 CHF
Nastrati
2.59 CHF
Min: 1
Mult.: 1
: 250
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil Clock in tempo reale REAL TIME CLK ENHANC CD ESD & MOISTURESIS 900A magazzino
Nastro continuo
6.22 CHF
4.80 CHF
4.45 CHF
4.05 CHF
Nastrati
3.64 CHF
Min: 1
Mult.: 1
: 1 000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil Clock in tempo reale REAL TIME CLK & TEMP COMPENSATED CRYSTAL 585A magazzino
Nastro continuo
6.06 CHF
4.67 CHF
4.32 CHF
3.94 CHF
Nastrati
3.54 CHF
Min: 1
Mult.: 1
: 1 000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil Clock in tempo reale REAL TIME CLK W/ ALARM DS1337 COMP 6 156A magazzino
Nastro continuo
2.35 CHF
1.75 CHF
1.60 CHF
1.44 CHF
Nastrati
1.23 CHF
Min: 1
Mult.: 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
Microchip Technology Clock in tempo reale I2C GP RTCC 1Kb EE 64B SRAM ID 657A magazzino
0.87 CHF
0.813 CHF
0.806 CHF
Min: 1
Mult.: 1
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
STMicroelectronics Clock in tempo reale Serial SPI bus RTC 41A magazzino
1 00016.11.2026 previsto
Nastro continuo
8.28 CHF
6.45 CHF
5.99 CHF
5.29 CHF
Nastrati
4.97 CHF
Min: 1
Mult.: 1
: 1 000
SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOX-18 Backup Switching 3 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel

STMicroelectronics Clock in tempo reale Serial SPI bus RTC 165A magazzino
Nastro continuo
7.12 CHF
5.50 CHF
5.10 CHF
4.66 CHF
Nastrati
3.89 CHF
Min: 1
Mult.: 1
: 1 000
SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) QFN-16 Backup Switching 3 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Clock in tempo reale Timer Control Periph eral A 926-DP8570AV A 926-DP8570AVX/NOPB 7A magazzino
42.74 CHF
35.01 CHF
32.70 CHF
31.12 CHF
Min: 1
Mult.: 1
Parallel YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) PLCC-28 Backup Switching 4.5 V 5.5 V - 40 C + 85 C DP8570A SMD/SMT Tube
Renesas / Intersil Clock in tempo reale REAL TIME CLK W/ ALARM DS1337 COMP 707A magazzino
17 500In ordine
Nastro continuo
2.29 CHF
1.71 CHF
1.57 CHF
1.41 CHF
Nastrati
1.24 CHF
Min: 1
Mult.: 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 Clock in tempo reale REAL TIME CLK W/ ALARM DS1337 COMP 97A magazzino
6 450In ordine
2.39 CHF
1.79 CHF
1.56 CHF
1.46 CHF
Min: 1
Mult.: 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 Clock in tempo reale REAL TIME CLK W/ ALARM & TIMR FUNCTNS 566A magazzino
2.29 CHF
1.71 CHF
1.57 CHF
1.41 CHF
Min: 1
Mult.: 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
Renesas / Intersil Clock in tempo reale REAL TIME CLK/CLNDR W/TEMP COMP 8 L
6 360In ordine
4.33 CHF
3.25 CHF
3.00 CHF
2.73 CHF
Min: 1
Mult.: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Tube
Renesas / Intersil Clock in tempo reale REAL TIME CLK/CLNDR W/TEMP COMP 8 L
2 46712.01.2027 previsto
Nastro continuo
4.20 CHF
3.19 CHF
2.95 CHF
2.68 CHF
2.65 CHF
Nastrati
2.65 CHF
Min: 1
Mult.: 1
: 2 500
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Reel, Cut Tape, MouseReel