Real-time Clocks

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Mfr.Part #
Manufacturer
Description RoHS LCSC Part# Package Packaging Type Features Memory Size Time Format Date Format Interface Voltage - Supply Voltage - Supply, Battery Current - Timekeeping (Max)
Images
Pricing
Quantity
Availability
Mfr.Part #
Manufacturer
Description RoHS LCSC Part# Package Packaging Type Features Memory Size Time Format Date Format Interface Voltage - Supply Voltage - Supply, Battery Current - Timekeeping (Max)

$60% OFF

Datasheet
1+
US$1.385
US$3.4623
10+
US$1.1917
US$2.9791
30+
US$1.1563
US$2.8907
100+
US$1.121
US$2.8023
500+
US$1.1051
US$2.7627
1000+
US$1.0856
US$2.714
More
Add
Min: 1
Mult: 1
Full Reel: 2500
2093
Instock
TSSOP-8 Real-time Clocks RoHS
TSSOP-8
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-

$40% OFF

Datasheet
1+
US$1.754
US$2.9232
10+
US$1.5235
US$2.5391
30+
US$1.4802
US$2.4669
100+
US$1.438
US$2.3966
500+
US$1.4196
US$2.3659
1000+
US$1.3958
US$2.3263
More
Add
Min: 1
Mult: 1
Full Reel: 2500
1665
Instock
SO-8 Real-time Clocks RoHS
SO-8
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-

$10% OFF

Datasheet
1+
US$4.4681
US$4.9645
10+
US$3.8676
US$4.2973
30+
US$3.7572
US$4.1746
100+
US$3.6468
US$4.052
500+
US$3.5965
US$3.9961
1000+
US$3.5365
US$3.9294
More
Add
Min: 1
Mult: 1
420
Instock
SOIC-8 Real-time Clocks RoHS
SOIC-8
Tube-packed
-
-
-
-
-
-
-
-
-

$10% OFF

Datasheet
1+
US$2.9734
US$3.3037
10+
US$2.1879
US$2.4309
30+
US$2.0434
US$2.2704
100+
US$1.899
US$2.1099
500+
US$1.834
US$2.0377
1000+
US$1.8032
US$2.0035
More
Add
Min: 1
Mult: 1
Full Reel: 1000
228
Instock
Clock/Calendar HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial SOIC-16_300mil Real-time Clocks RoHS
SOIC-16_300mil
Tape & Reel (TR)
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Trickle-Charger
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.97V ~ 5.5V
1.3V ~ 3.7V
200uA @ 5.5V
1+
US$0.9179
US$0.9179
10+
US$0.7159
US$0.7159
30+
US$0.6655
US$0.6655
100+
US$0.5987
US$0.5987
500+
US$0.5699
US$0.5699
1000+
US$0.5645
US$0.5645
More
Add
Min: 1
Mult: 1
Full Reel: 2500
3142
Instock
Clock/Calendar 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 3-Wire Serial SOIC-8_150mil Real-time Clocks RoHS
SOIC-8_150mil
Tape & Reel (TR)
Clock/Calendar
Leap Year, NVSRAM, Trickle-Charger
31B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
3-Wire Serial
2V ~ 5.5V
2V ~ 5.5V
0.3uA ~ 1uA @ 2V ~ 5V
1+
US$1.1379
US$1.1379
10+
US$0.8927
US$0.8927
30+
US$0.8332
US$0.8332
100+
US$0.752
US$0.752
500+
US$0.7159
US$0.7159
1000+
US$0.7105
US$0.7105
More
Add
Min: 1
Mult: 1
Full Reel: 2500
287
Instock
Clock/Calendar 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 3-Wire Serial SOIC-8_150mil Real-time Clocks RoHS
SOIC-8_150mil
Tape & Reel (TR)
Clock/Calendar
Leap Year, NVSRAM, Trickle-Charger
31B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
3-Wire Serial
2V ~ 5.5V
2V ~ 5.5V
0.3uA ~ 1uA @ 2V ~ 5V
1+
US$2.5697
US$2.5697
10+
US$1.9818
US$1.9818
30+
US$1.8358
US$1.8358
100+
US$1.6446
US$1.6446
500+
US$1.5563
US$1.5563
1000+
US$1.5418
US$1.5418
More
Add
Min: 1
Mult: 1
Full Reel: 1000
0
Instock
Clock/Calendar HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial SOIC-16_300mil Real-time Clocks RoHS
SOIC-16_300mil
Tape & Reel (TR)
Clock/Calendar
Alarm, Leap Year, Square Wave Output, TCXO/Crystal
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.3V ~ 5.5V
2.3V ~ 5.5V
110uA ~ 170uA @ 3.63V ~ 5.5V
1+
US$1.192
US$1.192
10+
US$1.0459
US$1.0459
30+
US$1.0081
US$1.0081
100+
US$0.9612
US$0.9612
500+
US$0.9396
US$0.9396
1000+
US$0.9359
US$0.9359
More
Add
Min: 1
Mult: 1
Full Reel: 2500
0
Instock
Clock/Calendar HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial SOIC-8_150mil Real-time Clocks RoHS
SOIC-8_150mil
Tape & Reel (TR)
Clock/Calendar
Alarm, Leap Year, Watchdog Timer
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
1.8V ~ 5.5V
-
0.6uA ~ 0.75uA @ 2V ~ 5V
1+
US$1.7925
US$1.7925
10+
US$1.5905
US$1.5905
30+
US$1.54
US$1.54
100+
US$1.4751
US$1.4751
500+
US$1.4445
US$1.4445
1000+
US$1.4391
US$1.4391
More
Add
Min: 1
Mult: 1
Full Reel: 1000
0
Instock
Clock/Calendar 16B HH:MM:SS YY-MM-DD I2C SOP-8 Real-time Clocks RoHS
SOP-8
Tape & Reel (TR)
Clock/Calendar
Alarm, SRAM
16B
HH:MM:SS
YY-MM-DD
I2C
1.6V ~ 5.5V
-
350nA @ 5V
1+
US$0.251
US$0.251
10+
US$0.1861
US$0.1861
30+
US$0.1742
US$0.1742
100+
US$0.1623
US$0.1623
500+
US$0.157
US$0.157
1000+
US$0.1544
US$0.1544
More
Add
Min: 1
Mult: 1
Full Reel: 2500
49919
Instock
SOP-8 Real-time Clocks RoHS
SOP-8
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-
1+
US$0.3996
US$0.3996
10+
US$0.3194
US$0.3194
30+
US$0.3047
US$0.3047
100+
US$0.2899
US$0.2899
500+
US$0.2834
US$0.2834
1000+
US$0.2802
US$0.2802
More
Add
Min: 1
Mult: 1
Full Reel: 2500
15470
Instock
SOP-8 Real-time Clocks RoHS
SOP-8
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-
1+
US$0.2311
US$0.2311
10+
US$0.168
US$0.168
30+
US$0.1564
US$0.1564
100+
US$0.1449
US$0.1449
500+
US$0.1397
US$0.1397
1000+
US$0.1372
US$0.1372
More
Add
Min: 1
Mult: 1
Full Reel: 2500
14896
Instock
Clock/Calendar 31B HH:MM:SS (12/24 hr) YY-MM-DD 3-Wire Serial SOIC-8_150mil Real-time Clocks RoHS
SOIC-8_150mil
Tape & Reel (TR)
Clock/Calendar
Leap Year, SRAM
31B
HH:MM:SS (12/24 hr)
YY-MM-DD
3-Wire Serial
2V ~ 5.5V
-
1uA @ 5V
1+
US$0.2204
US$0.2204
10+
US$0.1681
US$0.1681
30+
US$0.1585
US$0.1585
100+
US$0.1489
US$0.1489
500+
US$0.1447
US$0.1447
1000+
US$0.1426
US$0.1426
More
Add
Min: 1
Mult: 1
12983
Instock
SOP-8 Real-time Clocks RoHS
SOP-8
Tube-packed
-
-
-
-
-
-
-
-
-
1+
US$2.1748
US$2.1748
10+
US$1.6392
US$1.6392
30+
US$1.54
US$1.54
100+
US$1.4427
US$1.4427
500+
US$1.3976
US$1.3976
1000+
US$1.3759
US$1.3759
More
Add
Min: 1
Mult: 1
Full Reel: 1000
12626
Instock
SOIC-14 Real-time Clocks RoHS
SOIC-14
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-
1+
US$0.4328
US$0.4328
10+
US$0.3318
US$0.3318
14+
US$0.3318
US$0.3318
16+
US$0.3318
US$0.3318
20+
US$0.3318
US$0.3318
29+
US$0.3318
US$0.3318
More
Add
Min: 1
Mult: 1
Full Reel: 2500
9275
Instock
Clock/Calendar HH:MM:SS (12/24 hr) YY-MM-DD I2C SOP-8_150mil Real-time Clocks RoHS
SOP-8_150mil
Tape & Reel (TR)
Clock/Calendar
Alarm, Leap Year, Square Wave Output, TCXO/Crystal
-
HH:MM:SS (12/24 hr)
YY-MM-DD
I2C
1.8V ~ 5.5V
-
0.4uA @ 3.6V
1+
US$0.6492
US$0.6492
10+
US$0.4797
US$0.4797
30+
US$0.4473
US$0.4473
100+
US$0.4166
US$0.4166
500+
US$0.4022
US$0.4022
1000+
US$0.3968
US$0.3968
More
Add
Min: 1
Mult: 1
Full Reel: 4000
8983
Instock
DFN-10 Real-time Clocks RoHS
DFN-10
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-
1+
US$0.9071
US$0.9071
10+
US$0.6709
US$0.6709
30+
US$0.6276
US$0.6276
100+
US$0.5843
US$0.5843
500+
US$0.5645
US$0.5645
1000+
US$0.5555
US$0.5555
More
Add
Min: 1
Mult: 1
Full Reel: 4000
7959
Instock
DFN-10(2.6x2.6) Real-time Clocks RoHS
DFN-10(2.6x2.6)
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-
1+
US$0.3259
US$0.3259
10+
US$0.2511
US$0.2511
30+
US$0.2374
US$0.2374
100+
US$0.2236
US$0.2236
500+
US$0.2175
US$0.2175
1000+
US$0.2145
US$0.2145
More
Add
Min: 1
Mult: 1
Full Reel: 2500
7086
Instock
SOP-8 Real-time Clocks RoHS
SOP-8
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-
1+
US$0.404
US$0.404
10+
US$0.3102
US$0.3102
14+
US$0.3102
US$0.3102
16+
US$0.3102
US$0.3102
20+
US$0.3102
US$0.3102
29+
US$0.3102
US$0.3102
More
Add
Min: 1
Mult: 1
Full Reel: 3000
6592
Instock
Clock/Calendar HH:MM:SS (12/24 hr) YY-MM-DD I2C TSSOP-8_3x4.4x065P Real-time Clocks RoHS
TSSOP-8_3x4.4x065P
Tape & Reel (TR)
Clock/Calendar
Alarm, Leap Year, Square Wave Output, TCXO/Crystal
-
HH:MM:SS (12/24 hr)
YY-MM-DD
I2C
1.8V ~ 5.5V
-
0.4uA @ 3.6V
1+
US$1.1632
US$1.1632
10+
US$0.8855
US$0.8855
30+
US$0.835
US$0.835
100+
US$0.7845
US$0.7845
500+
US$0.761
US$0.761
1000+
US$0.7502
US$0.7502
More
Add
Min: 1
Mult: 1
6085
Instock
Clock/Calendar 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 3-Wire Serial DIP-8 Real-time Clocks RoHS
DIP-8
Tube-packed
Clock/Calendar
Leap Year, NVSRAM, Trickle-Charger
31B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
3-Wire Serial
2V ~ 5.5V
2V ~ 5.5V
0.3uA ~ 1uA @ 2V ~ 5V
1+
US$1.3471
US$1.3471
10+
US$0.9864
US$0.9864
30+
US$0.9215
US$0.9215
100+
US$0.8548
US$0.8548
500+
US$0.8241
US$0.8241
1000+
US$0.8097
US$0.8097
More
Add
Min: 1
Mult: 1
Full Reel: 3000
5996
Instock
Clock/Calendar HH:MM:SS:hh (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial QFN-16_3x3x05P Real-time Clocks RoHS
QFN-16_3x3x05P
Tape & Reel (TR)
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Watchdog Timer
-
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
1.3V ~ 4.4V
-
0.7uA ~ 0.95uA @ 1.3V ~ 4.4V
1+
US$2.1496
US$2.1496
10+
US$1.6104
US$1.6104
30+
US$1.5112
US$1.5112
100+
US$1.412
US$1.412
500+
US$1.3687
US$1.3687
1000+
US$1.3471
US$1.3471
More
Add
Min: 1
Mult: 1
Full Reel: 2000
5102
Instock
Clock/Calendar HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial SOP-20_300mil Real-time Clocks RoHS
SOP-20_300mil
Tape & Reel (TR)
Clock/Calendar
Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
1.8V ~ 4.2V
1.8V ~ 4.2V
1.5uA @ 3.3V
1+
US$0.2045
US$0.2045
10+
US$0.1536
US$0.1536
30+
US$0.1443
US$0.1443
100+
US$0.1349
US$0.1349
500+
US$0.1308
US$0.1308
1000+
US$0.1287
US$0.1287
More
Add
Min: 1
Mult: 1
Full Reel: 4000
5045
Instock
Clock/Calendar 31B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 3-Wire Serial SOP-8 Real-time Clocks RoHS
SOP-8
Tape & Reel (TR)
Clock/Calendar
Leap Year, RAM, Trickle-Charger
31B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
3-Wire Serial
2V ~ 5.5V
2 V ~ 5.5 V
-
1+
US$2.2559
US$2.2559
10+
US$1.7222
US$1.7222
30+
US$1.6248
US$1.6248
100+
US$1.5256
US$1.5256
500+
US$1.4823
US$1.4823
1000+
US$1.4607
US$1.4607
More
Add
Min: 1
Mult: 1
Full Reel: 2500
3319
Instock
Clock/Calendar HH:MM:SS YY-MM-DD-dd I2C, 2-Wire Serial SOIC-8_150mil Real-time Clocks RoHS
SOIC-8_150mil
Tape & Reel (TR)
Clock/Calendar
Leap Year
-
HH:MM:SS
YY-MM-DD-dd
I2C, 2-Wire Serial
2V ~ 5.5V
2.5V ~ 3.5V
70uA @ 2V ~ 5.5V
1+
US$1.6861
US$1.6861
10+
US$1.2786
US$1.2786
30+
US$1.2028
US$1.2028
100+
US$1.1289
US$1.1289
500+
US$1.0946
US$1.0946
1000+
US$1.0784
US$1.0784
More
Add
Min: 1
Mult: 1
Full Reel: 3000
2986
Instock
10-uMAX Real-time Clocks RoHS
10-uMAX
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-
No Results Found
...