Micro Crystal Real Time Clock

Results: 48
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Interface Type Date Format Time Format Package/Case Battery Backup Switching Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Series Mounting Style Qualification Time Keeping Current Packaging
Micro Crystal Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC 1.371In Stock
Cut Tape
3,89 €
2,93 €
2,69 €
2,42 €
Reel
2,19 €
Min.: 1
Mult.: 1
: 1.000
SPI YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 125 C RV-3149 SMD/SMT 800 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock RV-3029-C3, Real-Time Clock, I C-bus, B Stability, 25ppm @ -40 to +85C (SMD 3.7 x 2.5 x 0.9) 400In Stock
5.000Expected 11/17/2026
Cut Tape
4,29 €
3,23 €
2,97 €
2,68 €
2,65 €
Reel
2,24 €
Min.: 1
Mult.: 1
: 1.000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 85 C RV-3029-C3 SMD/SMT 800 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768 kHz OPTION A TEMP COMP SPI
899In Stock
5,14 €
3,88 €
3,56 €
3,21 €
Min.: 1
Mult.: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 85 C RV-3049-C3 SMD/SMT 800 nA
Micro Crystal Real Time Clock 32.768kHz SPI Time Acc. 6ppm 19In Stock
1.000On Order
Cut Tape
4,68 €
3,52 €
3,24 €
2,92 €
Reel
2,66 €
Min.: 1
Mult.: 1
: 1.000
SPI YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 85 C RV-3149 SMD/SMT 800 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz SPI Time Acc. 25ppm 717In Stock
Cut Tape
4,00 €
3,00 €
2,76 €
2,48 €
Reel
2,17 €
Min.: 1
Mult.: 1
: 1.000
SPI YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 85 C RV-3149 SMD/SMT 800 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7mm 4.307In Stock
Cut Tape
1,63 €
1,20 €
1,07 €
0,949 €
Reel
0,855 €
Min.: 1
Mult.: 1
: 1.000
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SON-8 900 mV 5.5 V - 40 C + 85 C RV-8263-C8 SMD/SMT 190 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz I2C Time Acc. 25ppm 1.287In Stock
Cut Tape
3,42 €
2,57 €
2,35 €
2,12 €
Reel
1,95 €
Min.: 1
Mult.: 1
: 1.000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 85 C RV-3129 SMD/SMT 800 nA Reel, Cut Tape, MouseReel

Micro Crystal Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & Real Time Clock 2.075In Stock
5.000Expected 1/12/2027
Cut Tape
3,66 €
2,75 €
2,52 €
2,27 €
Reel
2,07 €
Min.: 1
Mult.: 1
: 1.000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 105 C RV-3032-C7 SMD/SMT AEC-Q200 160 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C 90In Stock
1.000Expected 12/4/2026
Cut Tape
2,82 €
2,20 €
2,05 €
1,91 €
Reel
1,62 €
Min.: 1
Mult.: 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 350 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768 kHz +/-20 PPM SPI -40/+85C 1.470In Stock
Cut Tape
1,71 €
1,25 €
1,13 €
0,998 €
Reel
0,90 €
Min.: 1
Mult.: 1
: 1.000
Serial, I2C, SPI YY-MM-DD-dd HH:MM:SS (24 hr) No Backup Switching 900 mV 5.5 V - 40 C + 85 C RV-8063-C7 SMD/SMT 190 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC 52In Stock
1.000Expected 6/18/2027
Cut Tape
5,03 €
3,82 €
3,52 €
3,19 €
Reel
2,91 €
Min.: 1
Mult.: 1
: 1.000
SPI YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 125 C RV-3149 SMD/SMT 800 nA Reel, Cut Tape, MouseReel

Micro Crystal Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8mm Temperature Sensor & Real Time Clock 48In Stock
35.000Expected 12/18/2026
Cut Tape
3,57 €
2,68 €
2,46 €
2,21 €
Reel
2,02 €
Min.: 1
Mult.: 1
: 1.000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 105 C RV-3032-C7 SMD/SMT 160 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz SPI 20ppm 2.0x1.2x0.7 AEC-Q200 26In Stock
1.000Expected 2/5/2027
Cut Tape
1,71 €
1,25 €
1,13 €
0,998 €
Reel
0,90 €
Min.: 1
Mult.: 1
: 1.000
Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SON-8 900 mV 5.5 V - 40 C + 85 C RV-8063-C8 SMD/SMT 190 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz I2C Time Acc. 25ppm AEC
8.230On Order
Cut Tape
4,28 €
3,23 €
2,97 €
2,68 €
Reel
2,46 €
Min.: 1
Mult.: 1
: 1.000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 125 C RV-3129 SMD/SMT 800 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C
30.062Expected 11/13/2026
Cut Tape
2,82 €
2,10 €
1,91 €
1,72 €
Reel
1,50 €
Min.: 1
Mult.: 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 350 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C
93.760On Order
Cut Tape
3,16 €
2,58 €
2,43 €
2,19 €
Reel
1,66 €
Min.: 1
Mult.: 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 240 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C
19.920Expected 4/16/2027
Cut Tape
3,34 €
2,49 €
2,29 €
2,06 €
Reel
1,88 €
Min.: 1
Mult.: 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 240 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz I2C Time Acc. 1ppm
180.900On Order
Cut Tape
2,60 €
1,93 €
1,77 €
1,59 €
Reel
1,44 €
Min.: 1
Mult.: 1
: 1.000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.2 V 5.5 V - 40 C + 85 C RV-3028 SMD/SMT 45 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz I2C Time Acc. 1ppm
69.293On Order
Cut Tape
2,80 €
2,07 €
1,90 €
1,70 €
Reel
1,51 €
Min.: 1
Mult.: 1
: 1.000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.2 V 5.5 V - 40 C + 85 C RV-3028 SMD/SMT 45 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz I2C Time Acc. 6ppm AEC
18.738On Order
Cut Tape
5,01 €
3,78 €
3,48 €
3,14 €
Reel
2,74 €
Min.: 1
Mult.: 1
: 1.000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 125 C RV-3129 SMD/SMT 800 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz I2C Time Acc. 6ppm
6.643On Order
Cut Tape
4,68 €
3,52 €
3,24 €
2,92 €
2,78 €
Reel
2,78 €
Min.: 1
Mult.: 1
: 1.000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 85 C RV-3129 SMD/SMT 800 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock
22.188Expected 11/20/2026
Cut Tape
1,71 €
1,25 €
1,13 €
1,00 €
Reel
0,896 €
Min.: 1
Mult.: 1
: 1.000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) No Backup Switching 900 mV 5.5 V - 40 C + 85 C SMD/SMT 190 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6 AEC-Q200
1.324On Order
Cut Tape
3,27 €
2,44 €
2,22 €
2,00 €
Reel
1,90 €
Min.: 1
Mult.: 1
: 1.000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) SON-8 Backup Switching 1.1 V 5.5 V - 40 C + 85 C RV-3028-C8 SMD/SMT 70 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock Real Time Clock, automotive grade AEC-Q200
1.000Expected 11/20/2026
Cut Tape
4,92 €
3,72 €
3,41 €
3,08 €
3,05 €
Reel
2,57 €
Min.: 1
Mult.: 1
: 1.000
Serial 2-Wire, I2C YY-MM-DD HH:MM:SS:hh (12 hr, 24 hr) SON-10 Backup Switching 1.3 V 5.5 V - 40 C + 125 C RV-3029-C3 SMD/SMT AEC-Q200 800 nA Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7 AEC-Q200
4.000On Order
Cut Tape
1,71 €
1,25 €
1,13 €
0,998 €
Reel
0,90 €
Min.: 1
Mult.: 1
: 1.000
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SON-8 900 mV 5.5 V - 40 C + 85 C RV-8263-C8 SMD/SMT 190 nA Reel, Cut Tape, MouseReel