Real Time Clocks (RTC)

Analog Devices Inc. Real-time Clocks (RTCs) are offered in a wide range of low-power, highly accurate, small packages, and MEMs-based ICs. RTC ICs measure time, even when the power of the main device is off, so an auxiliary battery or supercapacitor are required. Power consumption is a key factor in most RTC designs, but accuracy and small package size are also important. The latest RTC ICs reduce package pin count by supporting a serial interface.

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Antal RoHS ECAD-modell RTC-bussgränssnitt
Datumformat
Tidsformat
Paket/låda
Backup för batteriomkoppling
Minimal matningsspänning
Maximal matningsspänning
Minsta drifttemperatur
Maximal drifttemperatur
Serie
Monteringsstil
Tidtagningsström
Förpackning

Analog Devices / Maxim Integrated Realtidsklocka I C RTC with 56-Byte NV RAM
Datablad
23 929På lager
62,75 kr
48,14 kr
44,40 kr
40,33 kr
Granska
Min.: 1
Multipla: 1
Max.: 19 143
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 3 V 5.5 V - 40 C + 85 C DS1338Z SMD/SMT Tube
Analog Devices / Maxim Integrated Realtidsklocka I C RTC with Trickle Charger
Datablad
5 864På lager
78,80 kr
60,77 kr
56,27 kr
45,50 kr
Granska
Min.: 1
Multipla: 1
Max.: 4 691
I2C YY-MM-DD-dd HH:MM:SS (24 hr) SO-8 Backup Switching 1.71 V 1.89 V - 40 C + 85 C DS1340Z SMD/SMT Tube
Analog Devices / Maxim Integrated Realtidsklocka Trickle-Charge Timekeeping Chip
Datablad
439På lager
56,82 kr
43,52 kr
40,22 kr
36,60 kr
34,73 kr
Min.: 1
Multipla: 1
Max.: 351
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2 V 5.5 V - 40 C + 70 C DS1302S SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka Serial Alarm Real-Time Clock
Datablad
235På lager
124,85 kr
97,70 kr
90,89 kr
83,41 kr
Min.: 1
Multipla: 1
Max.: 188
Serial 3-Wire, SPI YY-MM-DD HH:MM:SS (24 hr) DIP-16 Backup Switching 2 V 5.5 V 0 C + 70 C DS1306N Through Hole Tube

Analog Devices / Maxim Integrated Realtidsklocka I C Serial Real-Time Clock
Datablad
2 613På lager
55,06 kr
41,98 kr
38,57 kr
31,76 kr
Granska
Min.: 1
Multipla: 1
Max.: 2 090
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
Analog Devices / Maxim Integrated Realtidsklocka I C RTC with 56-Byte NV RAM
Datablad
2 678På lager
62,75 kr
48,14 kr
44,40 kr
40,33 kr
Granska
Min.: 1
Multipla: 1
Max.: 2 142
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 DS1338Z SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka I C 32-Bit Binary Counter RTC
Datablad
664På lager
Klipp band
55,72 kr
42,53 kr
39,12 kr
35,50 kr
Granska
MouseReel tillgängligt
Min.: 1
Multipla: 1
Max.: 531
Serial 2-Wire, I2C Binary Binary Backup Switching 2.97 V 3.63 V - 40 C + 85 C DS1672U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka I C Serial Real-Time Clock
Datablad
1 309På lager
65,72 kr
50,33 kr
46,38 kr
42,20 kr
Granska
Min.: 1
Multipla: 1
Max.: 1 047
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 Realtidsklocka I C Serial Real-Time Clock
Datablad
2 433På lager
Klipp band
65,72 kr
50,33 kr
46,49 kr
42,31 kr
Granska
MouseReel tillgängligt
Min.: 1
Multipla: 1
Max.: 1 946
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 Realtidsklocka I C RTC/Supervisor with Trickle Charger
Datablad
325På lager
80,56 kr
62,42 kr
57,81 kr
52,86 kr
Min.: 1
Multipla: 1
Max.: 260
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1388Z SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka Low-Voltage SPI/3-Wire RTCs with Trickle
Datablad
429På lager
62,75 kr
48,14 kr
44,29 kr
40,33 kr
38,36 kr
Min.: 1
Multipla: 1
Max.: 343
SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1390U SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka Low-Voltage SPI/3-Wire RTCs with Trickle
Datablad
3 076På lager
62,75 kr
48,14 kr
44,29 kr
40,33 kr
Granska
Min.: 1
Multipla: 1
Max.: 2 460
Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1394U SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka Serial Alarm Real-Time Clock
Datablad
1 067På lager
122,43 kr
96,05 kr
87,48 kr
79,79 kr
Granska
Min.: 1
Multipla: 1
Max.: 853
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 Realtidsklocka 64 x 8, Serial, I C Real-Time Clock
Datablad
389På lager
72,20 kr
55,72 kr
51,43 kr
46,93 kr
43,41 kr
Min.: 1
Multipla: 1
Max.: 311
I2C YY-MM-DD HH:MM:SS:hh (12 hr, 24 hr) PDIP-8 Backup Switching 4.5 V 5.5 V - 40 C + 85 C DS1307N Through Hole Tube
Analog Devices / Maxim Integrated Realtidsklocka I C 32-Bit Binary Counter RTC
Datablad
1 980På lager
Klipp band
55,06 kr
41,98 kr
38,68 kr
35,06 kr
Granska
MouseReel tillgängligt
Min.: 1
Multipla: 1
Max.: 1 584
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 Realtidsklocka Trickle-Charge Timekeeping Chip
Datablad
1 803På lager
Klipp band
56,82 kr
43,52 kr
40,22 kr
36,71 kr
Granska
MouseReel tillgängligt
Min.: 1
Multipla: 1
Max.: 1 442
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2 V 5.5 V 0 C + 70 C DS1302S SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka Low-Current I C RTC with 56-Byte NV RAM
Datablad
2 262På lager
Klipp band
60,99 kr
46,71 kr
43,19 kr
39,23 kr
Granska
MouseReel tillgängligt
Min.: 1
Multipla: 1
Max.: 1 809
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 3 V 5.5 V - 40 C + 85 C DS1308U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka I C RTC with Trickle Charger
Datablad
1 516På lager
Klipp band
63,85 kr
48,91 kr
45,28 kr
41,10 kr
Granska
MouseReel tillgängligt
Min.: 1
Multipla: 1
Max.: 1 212
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1340U SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Realtidsklocka I C RTC with Trickle Charger
Datablad
259På lager
72,53 kr
55,94 kr
51,76 kr
47,15 kr
Min.: 1
Multipla: 1
Max.: 207
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) uSOP-8 Backup Switching 1.71 V 1.89 V - 40 C + 85 C DS1340U SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka Low-Current SPI/3-Wire RTCs
Datablad
155På lager
77,26 kr
59,57 kr
55,06 kr
50,22 kr
Min.: 1
Multipla: 1
Max.: 124
Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-20 Backup Switching 3 V 5.5 V - 40 C + 85 C DS1343E SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka I C RTC with Trickle Charger
Datablad
204På lager
63,85 kr
48,91 kr
45,17 kr
40,99 kr
Min.: 1
Multipla: 1
Max.: 163
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1340U SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka Trickle-Charge Timekeeping Chip
Datablad
4 691På lager
Klipp band
60,66 kr
46,49 kr
42,97 kr
39,12 kr
38,36 kr
Papprulle
32,86 kr
MouseReel tillgängligt
Min.: 1
Multipla: 1
Max.: 3 752
: 2 500
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2 V 5.5 V - 40 C + 85 C DS1302ZN SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Realtidsklocka 64 x 8, Serial, I C Real-Time Clock
Datablad
10 747På lager
Klipp band
55,28 kr
42,20 kr
38,79 kr
35,28 kr
34,62 kr
Papprulle
29,45 kr
MouseReel tillgängligt
Min.: 1
Multipla: 1
Max.: 8 597
: 2 500
I2C YY-MM-DD HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 4.5 V 5.5 V 0 C + 70 C DS1307Z SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka I C RTC with Trickle Charger
Datablad
5 993På lager
Klipp band
61,54 kr
47,15 kr
43,52 kr
39,67 kr
38,68 kr
Papprulle
33,96 kr
MouseReel tillgängligt
Min.: 1
Multipla: 1
Max.: 4 794
: 3 000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) uSOP-8 Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1340U SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Realtidsklocka Low-Voltage SPI/3-Wire RTCs with Trickle
Datablad
5 058På lager
Klipp band
61,21 kr
46,93 kr
43,41 kr
39,45 kr
Granska
Papprulle
34,95 kr
MouseReel tillgängligt
Min.: 1
Multipla: 1
Max.: 4 070
: 3 000
Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1394U SMD/SMT Reel, Cut Tape, MouseReel