Home   /   Products   /   Embedded Peripheral ICs   /   Real-time Clocks

Real-time Clocks

The Results of Real-time Clocks:

Applied Filters:
Products Embedded Peripheral ICs Real-time Clocksx
Filter Options:
Manufacturer
Reset
Package
Reset
Type
Reset
Memory Size
Reset
Time Format
Reset
Date Format
Reset
Interface
Reset
Features
Reset
Voltage - Supply
Reset
Voltage - Supply, Battery
Reset
Current - Timekeeping (Max)
Reset
No Results Found
More Filters
Reset All
Apply
Results:
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)
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)

$20% OFF

Datasheet
1+
US$1.233334
US$1.541667
10+
US$0.924
US$1.155
30+
US$0.868
US$1.085
100+
US$0.812
US$1.015
500+
US$0.786666
US$0.983333
1000+
US$0.773334
US$0.966667
More
Add
Min: 1
Mult: 1
Full Reel: 2500
3580
Instock
DS1305E+T&R
Maxim Integrated
Clock/Calendar 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd SPI TSSOP-20 Real-time Clocks RoHS
C118481
TSSOP-20
Tape & Reel (TR)
Clock/Calendar
Alarm, Leap Year, NVSRAM, Trickle-Charger
96B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
SPI
2V ~ 5.5V
2V ~ 5.5V
25.3uA ~ 81uA @ 2V ~ 5V

$20% OFF

Datasheet
1+
US$0.952
US$1.19
10+
US$0.713334
US$0.891667
30+
US$0.669334
US$0.836667
100+
US$0.626666
US$0.783333
500+
US$0.606666
US$0.758333
1000+
US$0.597334
US$0.746667
More
Add
Min: 1
Mult: 1
Full Reel: 3000
2554
Instock
DS1340U-33+T&R
Maxim Integrated
Clock/Calendar HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial UMAX-8 Real-time Clocks RoHS
C118479
UMAX-8
Tape & Reel (TR)
Clock/Calendar
Leap Year, Trickle-Charger
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.97V ~ 5.5V
1.3V ~ 5.5V
150uA @ 5.5V

$20% OFF

Datasheet
1+
US$2.618666
US$3.273333
10+
US$2.261334
US$2.826667
30+
US$2.196
US$2.745
100+
US$2.130666
US$2.663333
500+
US$2.101334
US$2.626667
1000+
US$2.065334
US$2.581667
More
Add
Min: 1
Mult: 1
Full Reel: 2500
2093
Instock
MC100LVEP11DTR2G
ON Semiconductor
TSSOP-8 Real-time Clocks RoHS
C184417
TSSOP-8
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-

$20% OFF

Datasheet
1+
US$0.992
US$1.24
10+
US$0.744
US$0.93
30+
US$0.698666
US$0.873333
100+
US$0.652
US$0.815
500+
US$0.632
US$0.79
1000+
US$0.622666
US$0.778333
More
Add
Min: 1
Mult: 1
Full Reel: 2500
697
Instock
DS1672S-33+T&R
Maxim Integrated
Binary Counter Binary Binary I2C, 2-Wire Serial SO-8_3.9mm Real-time Clocks RoHS
C207383
SO-8_3.9mm
Tape & Reel (TR)
Binary Counter
Trickle-Charger
-
Binary
Binary
I2C, 2-Wire Serial
2.97V ~ 3.63V
1.3V ~ 3.63V
500uA @ 3.63V

$20% OFF

Datasheet
1+
US$1.065334
US$1.331667
10+
US$0.798666
US$0.998333
30+
US$0.750666
US$0.938333
100+
US$0.701334
US$0.876667
500+
US$0.68
US$0.85
1000+
US$0.668
US$0.835
More
Add
Min: 1
Mult: 1
652
Instock
DS1307+
Maxim Integrated
Clock/Calendar 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C DIP-8 Real-time Clocks RoHS
C59267
DIP-8
Tube-packed
Clock/Calendar
Alarm, NVSRAM, Square Wave Output
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C
4.5V ~ 5.5V
2V ~ 3.5V
1.5mA @ 4.5V ~ 5.5V

$20% OFF

Datasheet
1+
US$1.785334
US$2.231667
10+
US$1.333334
US$1.666667
30+
US$1.249334
US$1.561667
100+
US$1.166666
US$1.458333
500+
US$1.129334
US$1.411667
1000+
US$1.110666
US$1.388333
More
Add
Min: 1
Mult: 1
Full Reel: 3000
329
Instock
DS1337C#T&R
Maxim Integrated
Clock/Calendar HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial SOIC-16_300mil Real-time Clocks RoHS
C117527
SOIC-16_300mil
Tape & Reel (TR)
Clock/Calendar
Alarm, Leap Year, Square Wave Output
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
1.8V ~ 5.5V
-
0.6uA @ 1.3V ~ 1.8V
Datasheet
1+
US$0.636667
US$0.636667
10+
US$0.461667
US$0.461667
30+
US$0.43
US$0.43
100+
US$0.398333
US$0.398333
500+
US$0.376667
US$0.376667
1000+
US$0.373333
US$0.373333
More
Add
Min: 1
Mult: 1
Full Reel: 2500
22079
Instock
DS1302Z+T&R
Maxim Integrated
Clock/Calendar 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 3-Wire Serial SOIC-8_150mil Real-time Clocks RoHS
C8959
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
Datasheet
1+
US$2.841667
US$2.841667
10+
US$2.051667
US$2.051667
30+
US$1.91
US$1.91
100+
US$1.768333
US$1.768333
500+
US$1.673333
US$1.673333
1000+
US$1.658333
US$1.658333
More
Add
Min: 1
Mult: 1
Full Reel: 1000
1347
Instock
DS3231SN#T&R
Maxim Integrated
Clock/Calendar HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial SOIC-16_300mil Real-time Clocks RoHS
C9866
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
Datasheet
1+
US$0.911667
US$0.911667
10+
US$0.661667
US$0.661667
30+
US$0.616667
US$0.616667
100+
US$0.571667
US$0.571667
500+
US$0.541667
US$0.541667
1000+
US$0.536667
US$0.536667
More
Add
Min: 1
Mult: 1
Full Reel: 1000
0
Instock
RX8010SJ
Seiko Epson
Clock/Calendar 16B HH:MM:SS YY-MM-DD I2C SOP-8 Real-time Clocks RoHS
C91734
SOP-8
Tape & Reel (TR)
Clock/Calendar
Alarm, SRAM
16B
HH:MM:SS
YY-MM-DD
I2C
1.6V ~ 5.5V
-
350nA @ 5V
Datasheet
1+
US$0.418333
US$0.418333
10+
US$0.301667
US$0.301667
30+
US$0.281667
US$0.281667
100+
US$0.26
US$0.26
500+
US$0.246667
US$0.246667
1000+
US$0.245
US$0.245
More
Add
Min: 1
Mult: 1
Full Reel: 2500
263004
Instock
PCF8563T/5,518
NXP Semicon
Clock/Calendar HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial SOIC-8_150mil Real-time Clocks RoHS
C7440
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
Datasheet
5+
US$0.104
US$0.104
50+
US$0.08
US$0.08
70+
US$0.08
US$0.08
80+
US$0.08
US$0.08
100+
US$0.08
US$0.08
145+
US$0.08
US$0.08
More
Add
Min: 5
Mult: 5
Full Reel: 4000
64610
Instock
BM8563ESA
BL(Shanghai Belling)
Clock/Calendar HH:MM:SS YY-MM-DD I2C SOP-8_150mil Real-time Clocks RoHS
C131000
SOP-8_150mil
Tape & Reel (TR)
Clock/Calendar
Alarm
-
HH:MM:SS
YY-MM-DD
I2C
1.8V ~ 5.5V
-
800uA @ 1.8V ~ 5.5V
Datasheet
1+
US$0.37
US$0.37
10+
US$0.266667
US$0.266667
30+
US$0.248333
US$0.248333
100+
US$0.23
US$0.23
500+
US$0.221667
US$0.221667
1000+
US$0.216667
US$0.216667
More
Add
Min: 1
Mult: 1
Full Reel: 2500
40162
Instock
PCF85163T/1,518
NXP Semicon
Clock/Calendar HH:MM:SS YY-MM-DD I2C, 2-Wire Serial SOIC-8_150mil Real-time Clocks RoHS
C110800
SOIC-8_150mil
Tape & Reel (TR)
Clock/Calendar
Alarm
-
HH:MM:SS
YY-MM-DD
I2C, 2-Wire Serial
1.8V ~ 5.5V
-
800uA @ 1.8V ~ 5.5V
Datasheet
5+
US$0.095648
US$0.095648
50+
US$0.072324
US$0.072324
150+
US$0.06804
US$0.06804
500+
US$0.063756
US$0.063756
2500+
US$0.061852
US$0.061852
5000+
US$0.060911
US$0.060911
More
Add
Min: 5
Mult: 5
Full Reel: 4000
39505
Instock
BM8563
GATEMODE
SOP-8 Real-time Clocks RoHS
C269877
SOP-8
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-
Datasheet
5+
US$0.1322
US$0.1322
50+
US$0.098867
US$0.098867
150+
US$0.09275
US$0.09275
500+
US$0.086633
US$0.086633
2500+
US$0.083917
US$0.083917
5000+
US$0.082567
US$0.082567
More
Add
Min: 5
Mult: 5
Full Reel: 4000
24670
Instock
BM8563EMA
GATEMODE
MSOP-8 Real-time Clocks RoHS
C269878
MSOP-8
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-
Datasheet
1+
US$0.648333
US$0.648333
10+
US$0.475
US$0.475
30+
US$0.443333
US$0.443333
100+
US$0.411667
US$0.411667
500+
US$0.396667
US$0.396667
1000+
US$0.39
US$0.39
More
Add
Min: 1
Mult: 1
Full Reel: 2500
24386
Instock
PCF8563TS/5,118
NXP Semicon
Clock/Calendar HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial TSSOP-8_3x3x065P Real-time Clocks RoHS
C27397
TSSOP-8_3x3x065P
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
Datasheet
1+
US$0.4
US$0.4
10+
US$0.306667
US$0.306667
14+
US$0.306667
US$0.306667
16+
US$0.306667
US$0.306667
20+
US$0.306667
US$0.306667
29+
US$0.306667
US$0.306667
More
Add
Min: 1
Mult: 1
Full Reel: 2500
17820
Instock
BL5372
BL(Shanghai Belling)
Clock/Calendar HH:MM:SS (12/24 hr) YY-MM-DD I2C SOP-8_150mil Real-time Clocks RoHS
C80512
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
Datasheet
1+
US$0.415
US$0.415
10+
US$0.301667
US$0.301667
30+
US$0.28
US$0.28
100+
US$0.258333
US$0.258333
500+
US$0.25
US$0.25
1000+
US$0.245
US$0.245
More
Add
Min: 1
Mult: 1
16914
Instock
HT1381
Holtek Semicon
Clock/Calendar HH:MM:SS (12/24 hr) YY-MM-DD Serial SOIC-8_150mil Real-time Clocks RoHS
C16495
SOIC-8_150mil
Tube-packed
Clock/Calendar
Alarm, Leap Year
-
HH:MM:SS (12/24 hr)
YY-MM-DD
Serial
2V ~ 5.5V
-
1.2uA @ 2V ~ 5V
Datasheet
1+
US$0.1905
US$0.1905
10+
US$0.14135
US$0.14135
30+
US$0.132333
US$0.132333
100+
US$0.1233
US$0.1233
500+
US$0.119283
US$0.119283
1000+
US$0.1173
US$0.1173
More
Add
Min: 1
Mult: 1
Full Reel: 4000
15961
Instock
GN1302
GN Semic
Clock/Calendar 31B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 3-Wire Serial SOP-8 Real-time Clocks RoHS
C265479
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
-
Datasheet
1+
US$0.2849
US$0.2849
10+
US$0.205767
US$0.205767
30+
US$0.191233
US$0.191233
100+
US$0.1767
US$0.1767
500+
US$0.17025
US$0.17025
1000+
US$0.16705
US$0.16705
More
Add
Min: 1
Mult: 1
Full Reel: 2500
14833
Instock
HYM8563T
Haoyu Microelectronics
Clock/Calendar HH:MM:SS YY-MM-DD I2C, 2-Wire Serial SOP-8_150mil Real-time Clocks RoHS
C107252
SOP-8_150mil
Tape & Reel (TR)
Clock/Calendar
Alarm
-
HH:MM:SS
YY-MM-DD
I2C, 2-Wire Serial
1.8V ~ 5.5V
-
800uA @ 1.8V ~ 5.5V
Datasheet
1+
US$0.212767
US$0.212767
10+
US$0.156117
US$0.156117
30+
US$0.145717
US$0.145717
100+
US$0.135317
US$0.135317
500+
US$0.130683
US$0.130683
1000+
US$0.1284
US$0.1284
More
Add
Min: 1
Mult: 1
Full Reel: 2500
11508
Instock
DS1302M/TR
HGSEMI
SOP-8 Real-time Clocks RoHS
C434511
SOP-8
Tape & Reel (TR)
-
-
-
-
-
-
-
-
-
Datasheet
1+
US$1.043333
US$1.043333
10+
US$0.76
US$0.76
30+
US$0.708333
US$0.708333
100+
US$0.656667
US$0.656667
500+
US$0.633333
US$0.633333
1000+
US$0.621667
US$0.621667
More
Add
Min: 1
Mult: 1
Full Reel: 3000
9376
Instock
DS1339U-33+T&R
Maxim Integrated
Clock/Calendar HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial MSOP-8 Real-time Clocks RoHS
C98455
MSOP-8
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
Datasheet
1+
US$0.373333
US$0.373333
10+
US$0.286667
US$0.286667
14+
US$0.286667
US$0.286667
16+
US$0.286667
US$0.286667
20+
US$0.286667
US$0.286667
29+
US$0.286667
US$0.286667
More
Add
Min: 1
Mult: 1
Full Reel: 3000
7209
Instock
BL5372T
BL(Shanghai Belling)
Clock/Calendar HH:MM:SS (12/24 hr) YY-MM-DD I2C TSSOP-8_3x4.4x065P Real-time Clocks RoHS
C33102
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
Datasheet
1+
US$0.1625
US$0.1625
10+
US$0.125
US$0.125
14+
US$0.125
US$0.125
16+
US$0.125
US$0.125
20+
US$0.125
US$0.125
29+
US$0.125
US$0.125
More
Add
Min: 1
Mult: 1
6629
Instock
GM1302
GATEMODE
SOP-8 Real-time Clocks RoHS
C329199
SOP-8
Tube-packed
-
-
-
-
-
-
-
-
-
Datasheet
1+
US$0.795
US$0.795
10+
US$0.583333
US$0.583333
30+
US$0.543333
US$0.543333
100+
US$0.505
US$0.505
500+
US$0.488333
US$0.488333
1000+
US$0.478333
US$0.478333
More
Add
Min: 1
Mult: 1
Full Reel: 2500
6204
Instock
DS1307Z+T&R
Maxim Integrated
Clock/Calendar 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial SOIC-8_150mil Real-time Clocks RoHS
C9868
SOIC-8_150mil
Tape & Reel (TR)
Clock/Calendar
Leap Year, NVSRAM, Square Wave Output
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
4.5V ~ 5.5V
2V ~ 3.5V
200uA @ 5V
Datasheet
1+
US$0.838333
US$0.838333
10+
US$0.625
US$0.625
30+
US$0.586667
US$0.586667
100+
US$0.546667
US$0.546667
500+
US$0.53
US$0.53
1000+
US$0.521667
US$0.521667
More
Add
Min: 1
Mult: 1
Full Reel: 2500
6141
Instock
DS1338Z-33+T&R
Maxim Integrated
Clock/Calendar 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial SOIC-8_150mil Real-time Clocks RoHS
C118478
SOIC-8_150mil
Tape & Reel (TR)
Clock/Calendar
Leap Year, NVSRAM, Square Wave Output
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
3V ~ 5.5V
1.3V ~ 3.7V
125uA ~ 200uA @ 3.63V ~ 5.5V
No Results Found