Real Time Clock Integrated RC17 w/ NDK Crystal
+1 image
MAX31329NELB+
Analog Devices / Maxim Integrated
1:
$6.20
769 In Stock
Mouser Part No 700-MAX31329NELB+
Analog Devices / Maxim Integrated
Real Time Clock Integrated RC17 w/ NDK Crystal
769 In Stock
Alternative Packaging
1
$6.20
10
$4.38
25
$4.08
100
$3.59
250
View
250
$3.41
490
$3.06
980
$2.58
2,940
$2.48
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
LGA-10
Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tray
Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C
RV-4162-C7-32.768kHz-20PPM-TA-QC
Micro Crystal
1:
$2.45
12,193 In Stock
Mouser Part No 428-200007-MG01
Micro Crystal
Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C
12,193 In Stock
1
$2.45
10
$1.96
25
$1.79
100
$1.60
1,000
$1.41
2,000
View
250
$1.51
500
$1.46
2,000
$1.35
5,000
$1.33
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C
RV-8803-C7-32.768KHZ-3PPM-TA-QC
Micro Crystal
1:
$2.90
18,435 In Stock
Mouser Part No 428-202677-MG01
Micro Crystal
Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C
18,435 In Stock
1
$2.90
10
$2.16
25
$1.98
100
$1.77
1,000
$1.56
2,000
View
250
$1.68
500
$1.62
2,000
$1.50
5,000
$1.48
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C Time Acc. 1ppm
RV-3028-C7 32.768kHz 1ppm TA QC
Micro Crystal
1:
$2.50
53,106 In Stock
Mouser Part No 428-203591-MG01
Micro Crystal
Real Time Clock 32.768kHz I2C Time Acc. 1ppm
53,106 In Stock
1
$2.50
10
$1.87
25
$1.71
100
$1.53
1,000
$1.35
2,000
View
250
$1.45
500
$1.40
2,000
$1.29
5,000
$1.27
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
2 B
Backup Switching
1.2 V
5.5 V
- 40 C
+ 85 C
RV-3028
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C Time Acc. 1ppm
RV-3028-C7 32.768kHz 1ppm TA QA
Micro Crystal
1:
$2.64
17,228 In Stock
Mouser Part No 428-203603-MG01
Micro Crystal
Real Time Clock 32.768kHz I2C Time Acc. 1ppm
17,228 In Stock
1
$2.64
10
$1.96
25
$1.80
100
$1.61
1,000
$1.41
2,000
View
250
$1.52
500
$1.47
2,000
$1.36
5,000
$1.34
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
2 B
Backup Switching
1.2 V
5.5 V
- 40 C
+ 85 C
RV-3028
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Trickle-Charge Timekeeping Chip
+2 images
DS1302ZN+T&R
Analog Devices / Maxim Integrated
1:
$7.77
5,721 In Stock
Mouser Part No 700-DS1302ZNT&R
Analog Devices / Maxim Integrated
Real Time Clock Trickle-Charge Timekeeping Chip
5,721 In Stock
Alternative Packaging
1
$7.77
10
$5.95
25
$5.55
100
$4.88
250
View
2,500
$3.34
250
$4.63
500
$4.15
1,000
$3.50
2,500
$3.34
Buy
Min.: 1 Mult.: 1
Details
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
31 B
SOIC-8
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
DS1302ZN
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial Alarm Real-Time Clock
+5 images
DS1305EN+T&R
Analog Devices / Maxim Integrated
1:
$11.50
4,652 In Stock
Mouser Part No 700-DS1305ENT&R
Analog Devices / Maxim Integrated
Real Time Clock Serial Alarm Real-Time Clock
4,652 In Stock
Alternative Packaging
1
$11.50
10
$8.94
25
$8.53
100
$7.40
250
View
2,500
$5.51
250
$7.07
500
$6.44
1,000
$5.65
2,500
$5.51
Buy
Min.: 1 Mult.: 1
Details
Serial 3-Wire, SPI
YY-MM-DD
HH:MM:SS (24 hr)
96 B
TSSOP-20
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
DS1305EN
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
DS1307Z+
Analog Devices / Maxim Integrated
1:
$6.18
6,306 In Stock
Mouser Part No 700-DS1307Z
Analog Devices / Maxim Integrated
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
6,306 In Stock
Alternative Packaging
1
$6.18
10
$4.75
25
$4.39
100
$3.98
300
View
300
$3.76
500
$3.68
1,000
$3.59
2,500
$3.56
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD
HH:MM:SS:hh (12 hr, 24 hr)
56 B
SOIC-8
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
DS1307Z
SMD/SMT
Tube
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
+2 images
DS1307Z+T&R
Analog Devices / Maxim Integrated
1:
$7.15
14,665 In Stock
Mouser Part No 700-DS1307ZT&R
Analog Devices / Maxim Integrated
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
14,665 In Stock
Alternative Packaging
1
$7.15
10
$5.32
25
$4.95
100
$4.35
250
View
2,500
$2.99
250
$4.13
500
$3.71
1,000
$3.12
2,500
$2.99
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD
HH:MM:SS:hh (12 hr, 24 hr)
56 B
SOIC-8
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
DS1307Z
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I C RTC with 56-Byte NV RAM
DS1338Z-33+T&R
Analog Devices / Maxim Integrated
1:
$7.95
6,208 In Stock
Mouser Part No 700-DS1338Z-33T&R
Analog Devices / Maxim Integrated
Real Time Clock I C RTC with 56-Byte NV RAM
6,208 In Stock
Alternative Packaging
1
$7.95
10
$5.55
25
$5.30
100
$4.60
250
View
2,500
$3.45
250
$4.39
500
$4.00
1,000
$3.55
2,500
$3.45
Buy
Min.: 1 Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
56 B
SOIC-8
Backup Switching
3 V
5.5 V
- 40 C
+ 85 C
DS1338Z
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Low-Current, I C, Serial Real-Time Clock
DS1339AU+T
Analog Devices / Maxim Integrated
1:
$7.74
5,664 In Stock
Mouser Part No 700-DS1339AU+T
Analog Devices / Maxim Integrated
Real Time Clock Low-Current, I C, Serial Real-Time Clock
5,664 In Stock
Alternative Packaging
1
$7.74
10
$5.93
25
$5.52
100
$4.86
250
View
3,000
$3.33
250
$4.61
500
$4.13
1,000
$3.49
3,000
$3.33
Buy
Min.: 1 Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
uSOP-8
Backup Switching
1.71 V
5.5 V
- 40 C
+ 85 C
DS1339AU
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I C RTC/Supervisor with Trickle Charger
DS1388Z-33+T&R
Analog Devices / Maxim Integrated
1:
$9.92
5,293 In Stock
Mouser Part No 700-DS1388Z-33T&R
Analog Devices / Maxim Integrated
Real Time Clock I C RTC/Supervisor with Trickle Charger
5,293 In Stock
Alternative Packaging
1
$9.92
10
$7.44
25
$7.09
100
$6.16
250
View
2,500
$4.60
250
$5.88
500
$5.36
1,000
$4.72
2,500
$4.60
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
512 B
SOIC-8
Backup Switching
2.97 V
3.63 V
- 40 C
+ 85 C
DS1388Z
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
DS1390U-33+T&R
Analog Devices / Maxim Integrated
1:
$7.95
7,215 In Stock
Mouser Part No 700-DS1390U-33T&R
Analog Devices / Maxim Integrated
Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
7,215 In Stock
Alternative Packaging
1
$7.95
10
$5.55
25
$5.30
100
$4.60
250
View
3,000
$3.45
250
$4.39
500
$4.00
1,000
$3.55
3,000
$3.45
Buy
Min.: 1 Mult.: 1
Details
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
DS1390U
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Real-Time Event Recorder
DS1678S+
Analog Devices / Maxim Integrated
1:
$13.28
2,576 In Stock
Mouser Part No 700-DS1678S
Analog Devices / Maxim Integrated
Real Time Clock Real-Time Event Recorder
2,576 In Stock
Alternative Packaging
1
$13.28
10
$10.09
25
$9.67
88
$8.52
264
View
264
$8.10
528
$7.58
1,056
$7.07
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
32 B
SOIC-8
Backup Switching
4.5 V
5.5 V
- 40 C
+ 85 C
DS1678S
SMD/SMT
Tube
Real Time Clock TOTAL-ELAPSED-TIME RECORDER WITH AL T&R
DS1683S+T&R
Analog Devices / Maxim Integrated
1:
$9.31
7,704 In Stock
Mouser Part No 700-DS1683S+T&R
Analog Devices / Maxim Integrated
Real Time Clock TOTAL-ELAPSED-TIME RECORDER WITH AL T&R
7,704 In Stock
Alternative Packaging
1
$9.31
10
$6.62
25
$6.31
100
$5.48
250
View
2,500
$4.11
250
$5.23
500
$4.84
2,500
$4.11
Buy
Min.: 1 Mult.: 1
Details
Serial 2-Wire, I2C
Binary
Binary
16 B
SO-8
No Backup Switching
2.5 V
5.5 V
- 40 C
+ 85 C
DS1683
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
DS1746-70+
Analog Devices / Maxim Integrated
1:
$62.26
360 In Stock
Mouser Part No 700-DS1746-70
Analog Devices / Maxim Integrated
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
360 In Stock
1
$62.26
11
$51.33
22
$48.82
110
$45.60
253
$44.18
Buy
Min.: 1 Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
128 kB
EDIP-32
Integrated Battery
4.5 V
5.5 V
0 C
+ 70 C
DS1746
Through Hole
Tube
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
DS1747W-120IND+
Analog Devices / Maxim Integrated
1:
$77.76
645 In Stock
Mouser Part No 700-DS1747W-120IND
Analog Devices / Maxim Integrated
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
645 In Stock
1
$77.76
10
$64.63
30
$61.52
100
$57.76
250
Quote
250
Quote
Buy
Min.: 1 Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
512 kB
EDIP-32
Integrated Battery
2.97 V
3.63 V
- 40 C
+ 85 C
DS1747W
Through Hole
Tube
Real Time Clock 5ppm, I2C Real-Time Clock
+4 images
DS3231M+TRL
Analog Devices / Maxim Integrated
1:
$14.41
2,270 In Stock
Mouser Part No 700-DS3231M+TRL
Analog Devices / Maxim Integrated
Real Time Clock 5ppm, I2C Real-Time Clock
2,270 In Stock
Alternative Packaging
1
$14.41
10
$10.95
25
$10.50
100
$9.25
250
View
1,000
$7.67
250
$8.79
500
$8.22
1,000
$7.67
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
SO-16
Backup Switching
2.3 V
5.5 V
- 40 C
+ 85 C
DS3231M
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 5ppm, I2C Real-Time Clock
DS3231MZ+TRL
Analog Devices / Maxim Integrated
1:
$13.93
1,851 In Stock
2,500 Expected 04/05/2026
Mouser Part No 700-DS3231MZ+TRL
Analog Devices / Maxim Integrated
Real Time Clock 5ppm, I2C Real-Time Clock
1,851 In Stock
2,500 Expected 04/05/2026
Alternative Packaging
1
$13.93
10
$10.58
25
$10.14
100
$8.93
250
View
2,500
$7.41
250
$8.50
500
$7.95
1,000
$7.41
2,500
$7.41
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
SO-8
Backup Switching
2.3 V
5.5 V
- 45 C
+ 85 C
DS3231MZ
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Extremely Accurate I C-Integrated RTC/TC
+4 images
DS3231S#T&R
Analog Devices / Maxim Integrated
1:
$14.87
2,594 In Stock
Mouser Part No 700-DS3231S#T&R-
Analog Devices / Maxim Integrated
Real Time Clock Extremely Accurate I C-Integrated RTC/TC
2,594 In Stock
Alternative Packaging
1
$14.87
10
$11.30
25
$10.83
100
$9.54
250
View
1,000
$7.92
250
$9.07
500
$8.49
1,000
$7.92
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
SO-16
Backup Switching
2.3 V
5.5 V
0 C
+ 70 C
DS3231S
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Extremely Accurate I C-Integrated RTC/TC
+4 images
DS3231SN#
Analog Devices / Maxim Integrated
1:
$18.30
7,486 In Stock
Mouser Part No 700-DS3231SN#
Analog Devices / Maxim Integrated
Real Time Clock Extremely Accurate I C-Integrated RTC/TC
7,486 In Stock
Alternative Packaging
1
$18.30
10
$14.79
25
$14.18
92
$12.49
276
View
276
$11.88
506
$11.11
1,012
$10.29
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
SO-16
Backup Switching
2.3 V
5.5 V
- 40 C
+ 85 C
DS3231SN
SMD/SMT
Tube
Real Time Clock Extremely Accurate I C-Integrated RTC/TC
+4 images
DS3231SN#T&R
Analog Devices / Maxim Integrated
1:
$16.56
2,617 In Stock
Mouser Part No 700-DS3231SN#T&R-
Analog Devices / Maxim Integrated
Real Time Clock Extremely Accurate I C-Integrated RTC/TC
2,617 In Stock
Alternative Packaging
1
$16.56
10
$12.99
25
$12.46
100
$10.97
250
View
1,000
$9.07
250
$10.44
500
$9.76
1,000
$9.07
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
SO-16
Backup Switching
2.3 V
5.5 V
- 40 C
+ 85 C
DS3231SN
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 5ppm, I C Real-Time Clock with SRAM
+2 images
DS3232MZ+
Analog Devices / Maxim Integrated
1:
$15.24
3,205 In Stock
Mouser Part No 700-DS3232MZ+
Analog Devices / Maxim Integrated
Real Time Clock 5ppm, I C Real-Time Clock with SRAM
3,205 In Stock
Alternative Packaging
1
$15.24
10
$11.96
25
$11.47
100
$10.10
300
View
300
$9.61
500
$8.99
1,000
$8.35
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
236 B
SOIC-8
Backup Switching
2.3 V
4.5 V
- 40 C
+ 85 C
DS3232MZ
SMD/SMT
Tube
Real Time Clock Extremely Accurate SPI Bus RTC with Inte
DS3234SN#T&R
Analog Devices / Maxim Integrated
1:
$16.01
1,961 In Stock
Mouser Part No 700-DS3234SN#T&R-
Analog Devices / Maxim Integrated
Real Time Clock Extremely Accurate SPI Bus RTC with Inte
1,961 In Stock
Alternative Packaging
1
$16.01
10
$12.57
25
$12.05
100
$10.61
250
View
1,000
$8.77
250
$10.09
500
$9.44
1,000
$8.77
Buy
Min.: 1 Mult.: 1
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
256 B
SO-20
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
DS3234SN
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RTC IC with 400 kHz I2C interface featuring 128 byte SRAM in HVSON12 package.
PCF85053ATKJ
NXP Semiconductors
1:
$1.49
4,310 In Stock
6,000 Expected 14/12/2026
Mouser Part No 771-PCF85053ATKJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring 128 byte SRAM in HVSON12 package.
4,310 In Stock
6,000 Expected 14/12/2026
1
$1.49
10
$1.09
25
$0.986
100
$0.875
250
View
6,000
$0.714
250
$0.822
500
$0.79
1,000
$0.765
4,000
$0.75
6,000
$0.714
Buy
Min.: 1 Mult.: 1
Details
PCF85053A
Reel, Cut Tape
Israel