Real Time Clock

Results: 794
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) 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 Packaging

ABLIC Real Time Clock Real Time Clock 4.632In Stock
Cut Tape
9,62 kr.
7,61 kr.
7,12 kr.
6,54 kr.
Reel
5,48 kr.
Min.: 1
Mult.: 1
: 4.000
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOP-8 Backup Switching 1.3 V 5.5 V - 40 C + 85 C S-35190 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil Real Time Clock REAL TIME CLK & TEMP COMPENSATED CRYSTAL 333In Stock
48,27 kr.
37,23 kr.
30,51 kr.
28,65 kr.
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
STMicroelectronics Real Time Clock 64K (8Kx8) 150ns 396In Stock
323,76 kr.
244,54 kr.
233,87 kr.
229,54 kr.
Min.: 1
Mult.: 1
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) PCDIP-28 Integrated Battery 4.5 V 5.5 V 0 C + 70 C M48T18 Through Hole Tube
Renesas / Intersil Real Time Clock LW PWR RTC W/RESEAL 8LD 1.154In Stock
Cut Tape
20,74 kr.
15,44 kr.
14,10 kr.
12,68 kr.
Reel
10,74 kr.
Min.: 1
Mult.: 1
: 2.500
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12008 SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48 4.734In Stock
Cut Tape
8,06 kr.
Reel
6,84 kr.
Min.: 1
Mult.: 1
: 2.500
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel

Renesas / Intersil Real Time Clock REAL TIME CLKRTC IN 2.180In Stock
Cut Tape
26,04 kr.
19,62 kr.
18,05 kr.
16,26 kr.
Reel
14,40 kr.
Min.: 1
Mult.: 1
: 2.500
I2C YY-MM-DD-dd HH:MM:SS (24 hr) MSOP-10 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL1219 SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Real Time Clock I2C RTCC 64B SRAM No VBAT 1.292In Stock
4,56 kr.
4,44 kr.
4,24 kr.
4,08 kr.
Min.: 1
Mult.: 1
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Texas Instruments Real Time Clock Serial RTC A 595-BQ3 2000DR A 595-BQ3200 A 595-BQ32000DR 673In Stock
14,70 kr.
12,31 kr.
11,19 kr.
9,55 kr.
Min.: 1
Mult.: 1
Serial YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 3 V 3.6 V - 40 C + 85 C BQ32000 SMD/SMT Tube
Nisshinbo Real Time Clock 2-Wire Real Time Clock IC 3.620In Stock
Cut Tape
10,29 kr.
7,53 kr.
6,86 kr.
6,06 kr.
Reel
4,77 kr.
Min.: 1
Mult.: 1
: 3.000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) QFN023023-16 Backup Switching 750 mV 5.5 V - 40 C + 85 C R2051L SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64 717In Stock
11,86 kr.
10,97 kr.
10,74 kr.
Min.: 1
Mult.: 1
SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-14 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Nisshinbo Real Time Clock 4-wire Serial Interface 1.445In Stock
Cut Tape
10,52 kr.
7,68 kr.
6,99 kr.
6,16 kr.
Reel
5,11 kr.
Min.: 1
Mult.: 1
: 2.000
Serial 4-Wire YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SSOP-10 Backup Switching 2 V 5.5 V - 40 C + 85 C RV5C348 SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768 kHz OPTION A TEMP COMP SPI
899In Stock
38,34 kr.
28,94 kr.
26,56 kr.
23,95 kr.
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
Nisshinbo Real Time Clock 4-Wire Real Time Clock IC 1.720In Stock
Cut Tape
10,52 kr.
7,68 kr.
6,99 kr.
6,16 kr.
Reel
5,11 kr.
Min.: 1
Mult.: 1
: 2.000
Serial 4-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SSOP-10 Backup Switching 2 V 5.5 V - 40 C + 85 C RV5C348 SMD/SMT Reel, Cut Tape, MouseReel
Nisshinbo Real Time Clock 3-Wire Real Time Clock IC 1.989In Stock
Cut Tape
9,55 kr.
6,99 kr.
6,33 kr.
5,62 kr.
Reel
4,45 kr.
Min.: 1
Mult.: 1
: 2.000
Serial 3-Wire YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-10 No Backup Switching 1.7 V 5.5 V - 40 C + 85 C R2033T SMD/SMT Reel, Cut Tape, MouseReel
Nisshinbo Real Time Clock 2-Wire Real Time Clock IC 1.680In Stock
Cut Tape
10,44 kr.
7,68 kr.
6,99 kr.
6,21 kr.
Reel
4,76 kr.
Min.: 1
Mult.: 1
: 2.000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-10 No Backup Switching 1.5 V 5.5 V - 40 C + 85 C R2223T SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Real Time Clock Parallel RTC A 595-B Q4802LYDW A 595-BQ4 A 595-BQ4802LYDW 895In Stock
Cut Tape
58,86 kr.
45,58 kr.
42,30 kr.
38,64 kr.
Reel
34,61 kr.
Min.: 1
Mult.: 1
: 1.000
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-28 Backup Switching 2.7 V 3.6 V 0 C + 70 C BQ4802LY SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock 3V/5V Real-Time Clock
1.069In Stock
Cut Tape
52,74 kr.
51,55 kr.
51,40 kr.
Reel
51,40 kr.
Min.: 1
Mult.: 1
: 1.000
Multiplexed YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-24 Backup Switching 2.7 V 3.7 V - 40 C + 85 C DS1685EN SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock 3V/5V Real-Time Clock
86In Stock
213,28 kr.
172,62 kr.
162,48 kr.
155,76 kr.
145,99 kr.
Min.: 1
Mult.: 1
Multiplexed YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) EDIP-24 Integrated Battery 4.5 V 5.5 V - 40 C + 85 C DS1687 Through Hole Tube

Analog Devices / Maxim Integrated Real Time Clock I C Serial Real-Time Clock
1.316In Stock
Cut Tape
34,17 kr.
33,42 kr.
33,27 kr.
Reel
33,27 kr.
Min.: 1
Mult.: 1
: 1.000
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SO-16 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C DS1337C SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock I C Serial Real-Time Clock
1.309In Stock
24,84 kr.
24,32 kr.
24,17 kr.
Min.: 1
Mult.: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1339U SMD/SMT Tube
Analog Devices / Maxim Integrated Real Time Clock I C Serial Real-Time Clock
423In Stock
Cut Tape
24,84 kr.
24,32 kr.
24,17 kr.
24,17 kr.
Min.: 1
Mult.: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1339U SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Real Time Clock Serial Alarm Real-Time Clock
1.067In Stock
89,07 kr.
69,75 kr.
64,83 kr.
59,53 kr.
Min.: 1
Mult.: 1
Serial 3-Wire, SPI YY-MM-DD HH:MM:SS (24 hr) DIP-16 Backup Switching 2 V 5.5 V - 40 C + 85 C DS1305N Through Hole Tube

Analog Devices / Maxim Integrated Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
162In Stock
88,25 kr.
86,39 kr.
86,09 kr.
Min.: 1
Mult.: 1
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) PDIP-28 Backup Switching 4.5 V 5.5 V - 40 C + 85 C DS1501YN Through Hole Tube
Analog Devices / Maxim Integrated Real Time Clock I C 32-Bit Binary Counter RTC
1.880In Stock
Cut Tape
20,37 kr.
19,92 kr.
19,92 kr.
Min.: 1
Mult.: 1
Serial 2-Wire, I2C Binary Binary SOIC-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1672S SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Real Time Clock I C Serial Real-Time Clock
2.513In Stock
37,37 kr.
28,50 kr.
26,18 kr.
21,56 kr.
Min.: 1
Mult.: 1
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) DIP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C DS1337 Through Hole Tube