Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6 AEC-Q200
RV-3028-C8-32.768kHz-1PPM-TA-QA
Micro Crystal
1:
S/11.79
1,457 In Stock
New Product
Mouser Part # 428-RV3028C81PPMTAQA
New Product
Micro Crystal
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6 AEC-Q200
1,457 In Stock
1
S/11.79
10
S/8.80
25
S/8.02
100
S/7.20
1,000
S/6.85
2,000
View
250
S/6.85
2,000
S/6.34
5,000
S/6.27
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
2 B
SON-8
Backup Switching
1.1 V
5.5 V
- 40 C
+ 85 C
RV-3028-C8
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Ultra-Low power RTC w/ integrated power
+1 image
MAX31334EWC+T
Analog Devices / Maxim Integrated
1:
S/13.74
1,588 In Stock
Mouser Part # 700-MAX31334EWC+T
Analog Devices / Maxim Integrated
Real Time Clock Ultra-Low power RTC w/ integrated power
1,588 In Stock
1
S/13.74
10
S/10.32
25
S/9.30
100
S/8.52
2,500
S/7.24
5,000
View
250
S/8.06
500
S/7.82
1,000
S/7.47
5,000
S/7.08
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
MAX31334
Reel, Cut Tape
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
+2 images
DS1307Z+T&R
Analog Devices / Maxim Integrated
1:
S/21.10
13,911 In Stock
Mouser Part # 700-DS1307ZT&R
Analog Devices / Maxim Integrated
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
13,911 In Stock
Alternative Packaging
1
S/21.10
10
S/16.11
25
S/14.67
100
S/13.47
250
View
2,500
S/11.91
250
S/12.81
500
S/12.49
1,000
S/12.42
2,500
S/11.91
Buy
Min.: 1 Mult.: 1
Max.: 2,500
Reel :2,500
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 256K (32Kx8) 70ns
+3 images
M48T35Y-70MH1F
STMicroelectronics
1:
S/93.77
1,072 In Stock
Mouser Part # 511-M48T35Y-70MH1F
STMicroelectronics
Real Time Clock 256K (32Kx8) 70ns
1,072 In Stock
1
S/93.77
10
S/74.97
25
S/70.26
100
S/65.12
250
View
936
S/59.17
250
S/62.63
500
S/59.20
936
S/59.17
1,872
Quote
Buy
Min.: 1 Mult.: 1
Reel :936
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
256 kB
SOX-28
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
M48T35Y
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package.
PCF85363ATL/AX
NXP Semiconductors
1:
S/5.72
82,576 In Stock
Mouser Part # 771-PCF85363ATL/AX
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package.
82,576 In Stock
1
S/5.72
10
S/4.28
25
S/3.93
100
S/3.61
250
View
4,000
S/2.92
250
S/3.46
500
S/3.37
1,000
S/3.32
2,000
S/3.12
4,000
S/2.92
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
DFN2626-10
Backup Switching
900 mV
5.5 V
- 40 C
+ 85 C
PCF85363A
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 64K (8Kx8) 100ns
+3 images
M48T08Y-10MH1F
STMicroelectronics
1:
S/160.10
997 In Stock
Mouser Part # 511-M48T08Y-10MH1F
STMicroelectronics
Real Time Clock 64K (8Kx8) 100ns
997 In Stock
1
S/160.10
10
S/129.62
25
S/121.99
100
S/116.93
250
View
936
S/106.11
250
S/109.61
500
S/106.15
936
S/106.11
1,872
Quote
Buy
Min.: 1 Mult.: 1
Reel :936
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
64 kB
SOX-28
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
M48T08Y
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Trickle-Charge Timekeeping Chip
+2 images
DS1302ZN+T&R
Analog Devices / Maxim Integrated
1:
S/23.16
6,037 In Stock
Mouser Part # 700-DS1302ZNT&R
Analog Devices / Maxim Integrated
Real Time Clock Trickle-Charge Timekeeping Chip
6,037 In Stock
Alternative Packaging
1
S/23.16
10
S/17.63
25
S/16.27
100
S/14.75
250
S/14.01
2,500
S/14.01
Buy
Min.: 1 Mult.: 1
Max.: 250
Reel :2,500
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 Extremely Accurate I C RTC with Integrat
DS3232SN#T&R
Analog Devices / Maxim Integrated
1:
S/57.73
9,181 In Stock
Mouser Part # 700-DS3232SN#T&R-
Analog Devices / Maxim Integrated
Real Time Clock Extremely Accurate I C RTC with Integrat
9,181 In Stock
Alternative Packaging
1
S/57.73
10
S/45.39
25
S/42.23
100
S/38.81
1,000
S/38.81
Buy
Min.: 1 Mult.: 1
Max.: 100
Reel :1,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
236 B
SO-20
Backup Switching
2.3 V
5.5 V
- 40 C
+ 85 C
DS3232SN
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RV-8803-C7, Real-Time Clock, I C-bus, 3ppm @ -40 to +85C (SMD 3.2 x 1.5 x 0.8)
RV-8803-C7-TA-QC
Micro Crystal
1:
S/12.77
83 In Stock
2,000 Expected 9/27/2027
Mouser Part # 428-RV-8803-C7-TA-QC
Micro Crystal
Real Time Clock RV-8803-C7, Real-Time Clock, I C-bus, 3ppm @ -40 to +85C (SMD 3.2 x 1.5 x 0.8)
83 In Stock
2,000 Expected 9/27/2027
1
S/12.77
10
S/9.50
25
S/8.68
100
S/7.79
1,000
S/6.42
5,000
View
250
S/7.59
5,000
S/6.38
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
RV-8803-C7
SMD/SMT
Reel, Cut Tape
Real Time Clock 2-Wire Real Time Clock IC
R2023T-E2-F
Nisshinbo
1:
S/5.80
3,003 In Stock
2,000 Expected 8/5/2026
Mouser Part # 848-R2023TE2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
3,003 In Stock
2,000 Expected 8/5/2026
1
S/5.80
10
S/4.24
25
S/3.84
100
S/3.41
2,000
S/3.12
4,000
View
250
S/3.20
500
S/3.12
4,000
S/2.75
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Serial 2-Wire, I2C
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
R2023T
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz I2C Time Acc. 6ppm
RV-3129-C3 32.768kHz OPTION A TA QC
Micro Crystal
1:
S/16.85
1,327 In Stock
5,000 Expected 9/18/2026
Mouser Part # 428-203688-MG01
Micro Crystal
Real Time Clock 32.768kHz I2C Time Acc. 6ppm
1,327 In Stock
5,000 Expected 9/18/2026
1
S/16.85
10
S/12.69
25
S/11.68
100
S/10.51
1,000
S/9.54
2,000
View
250
S/10.00
500
S/9.93
2,000
S/9.26
5,000
S/9.23
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
8 B
Backup Switching
1.3 V
5.5 V
- 40 C
+ 85 C
RV-3129
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 4-wire Real Time Clock Module
R2045S-E2-FE
Nisshinbo
1:
S/18.37
4,191 In Stock
Mouser Part # 848-R2045S-E2-FE
Nisshinbo
Real Time Clock 4-wire Real Time Clock Module
4,191 In Stock
1
S/18.37
10
S/13.90
25
S/12.77
100
S/11.52
1,000
S/9.69
2,000
View
250
S/10.94
500
S/9.85
2,000
S/9.54
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Serial 4-Wire
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
No Backup Switching
1.7 V
5.5 V
- 40 C
+ 85 C
R2045S/D
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 2-Wire Real Time Clock IC
R2223L-E2
Nisshinbo
1:
S/6.38
5,351 In Stock
Mouser Part # 848-R2223L-E2
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
5,351 In Stock
1
S/6.38
10
S/4.67
25
S/4.24
100
S/3.74
3,000
S/2.95
6,000
View
250
S/3.51
500
S/3.38
1,000
S/3.06
6,000
S/2.91
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Serial 2-Wire, I2C
BCD
BCD
QFN1818-12
No Backup Switching
1.5 V
5.5 V
- 40 C
+ 85 C
R2223L
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RTCs 3725 10-SMD I2C HH:MM:SS (12/24 hr) YY-MM-DD-dd
AB-RTCMC-32.768KHZ-EOZ9-S3-HAT
ABRACON
1:
S/37.17
314 In Stock
Mouser Part # 815-2768KHZEOZ9S3HAT
ABRACON
Real Time Clock RTCs 3725 10-SMD I2C HH:MM:SS (12/24 hr) YY-MM-DD-dd
314 In Stock
1
S/37.17
10
S/28.92
25
S/26.86
100
S/24.60
1,000
S/20.98
2,000
View
250
S/23.47
2,000
S/20.82
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Serial 4-Wire, SPI
YY-MM-DD-dd
HH:MM:SS (24 hr)
Backup Switching
1.1 V
5.5 V
- 40 C
+ 85 C
AB-RTCMC
SMD/SMT
Reel, Cut Tape
Real Time Clock 4-Wire Real Time Clock IC
RV5C348A-E2-F
Nisshinbo
1:
S/6.38
1,839 In Stock
Mouser Part # 848-RV5C348AE2F
Nisshinbo
Real Time Clock 4-Wire Real Time Clock IC
1,839 In Stock
1
S/6.38
10
S/4.67
25
S/4.24
100
S/3.74
2,000
S/3.09
4,000
View
250
S/3.51
500
S/3.38
1,000
S/3.11
4,000
S/2.97
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
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
Real Time Clock I C RTC with 56-Byte NV RAM
DS1338Z-3+T&R
Analog Devices / Maxim Integrated
1:
S/24.41
1,571 In Stock
Mouser Part # 700-DS1338Z-3T&R
Analog Devices / Maxim Integrated
Real Time Clock I C RTC with 56-Byte NV RAM
1,571 In Stock
Alternative Packaging
1
S/24.41
10
S/18.72
25
S/17.28
100
S/15.73
250
View
2,500
S/13.82
250
S/14.99
500
S/14.87
1,000
S/14.83
2,500
S/13.82
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial 2-Wire, I2C
HH:MM:SS (24 hr)
56 B
SOIC-8
2.7 V
3.3 V
- 40 C
+ 85 C
DS1338Z
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Real Time Clock
+2 images
S-35190A-J8T1U
ABLIC
1:
S/4.24
4,757 In Stock
Mouser Part # 628-35190A-G
ABLIC
Real Time Clock Real Time Clock
4,757 In Stock
1
S/4.24
10
S/3.51
25
S/3.32
100
S/3.11
250
View
4,000
S/2.72
250
S/3.03
500
S/2.96
1,000
S/2.92
2,000
S/2.85
4,000
S/2.72
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
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
Real Time Clock LW PWR RTC W/RESEAL 8LD
ISL12008IB8Z-T
Renesas / Intersil
1:
S/12.57
1,154 In Stock
Mouser Part # 968-ISL12008IB8Z-T
Renesas / Intersil
Real Time Clock LW PWR RTC W/RESEAL 8LD
1,154 In Stock
Alternative Packaging
1
S/12.57
10
S/9.38
25
S/8.56
100
S/7.71
2,500
S/6.50
5,000
View
250
S/7.28
500
S/7.12
1,000
S/6.73
5,000
S/6.38
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
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
Real Time Clock Low-Pwr serial RTC W/ battry switchover
M41T01M6F
STMicroelectronics
1:
S/14.48
2,355 In Stock
Mouser Part # 511-M41T01M6F
STMicroelectronics
Real Time Clock Low-Pwr serial RTC W/ battry switchover
2,355 In Stock
1
S/14.48
10
S/10.90
25
S/9.81
100
S/9.03
250
View
2,500
S/7.59
250
S/8.56
500
S/8.33
1,000
S/8.29
2,500
S/7.59
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
8 B
SOIC-8
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
M41T01
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial 160 (20x8)
M41T80M6F
STMicroelectronics
1:
S/20.40
2,510 In Stock
Mouser Part # 511-M41T80M6F
STMicroelectronics
Real Time Clock Serial 160 (20x8)
2,510 In Stock
1
S/20.40
10
S/15.96
25
S/15.06
100
S/13.12
250
View
2,500
S/11.99
250
S/12.65
500
S/12.34
2,500
S/11.99
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
20 B
SOIC-8
No Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
M41T80
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial SPI bus RTC
+1 image
M41T93ZQA6F
STMicroelectronics
1:
S/30.98
1,071 In Stock
Mouser Part # 511-M41T93ZQA6F
STMicroelectronics
Real Time Clock Serial SPI bus RTC
1,071 In Stock
1
S/30.98
10
S/23.86
25
S/22.11
100
S/20.16
1,000
S/17.40
2,000
View
250
S/18.68
2,000
S/17.20
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Serial
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
32 B
Backup Switching
2.38 V
5.5 V
- 40 C
+ 85 C
M41T93
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 3-wire Real Time Clock
S-35190A-I8T1U
ABLIC
1:
S/2.84
2,949 In Stock
Mouser Part # 628-S-35190A-I8T1U
ABLIC
Real Time Clock 3-wire Real Time Clock
2,949 In Stock
1
S/2.84
10
S/2.78
25
S/2.76
100
S/2.75
250
View
5,000
S/2.67
250
S/2.74
2,500
S/2.70
5,000
S/2.67
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
SNT-A-8
Backup Switching
1.3 V
5.5 V
- 40 C
+ 85 C
S-35190
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I C Serial Real-Time Clock
+4 images
DS1337C#T&R
Analog Devices / Maxim Integrated
1:
S/31.72
1,408 In Stock
Mouser Part # 700-DS1337C#T&R-
Analog Devices / Maxim Integrated
Real Time Clock I C Serial Real-Time Clock
1,408 In Stock
Alternative Packaging
1
S/31.72
10
S/24.56
25
S/22.30
100
S/20.79
250
View
1,000
S/19.27
250
S/19.93
500
S/19.58
1,000
S/19.27
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
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
Real Time Clock I2CAL TIME CLK/CLNDR W/EVENT DETCT 10LD
+1 image
ISL1209IU10Z-TK
Renesas / Intersil
1:
S/15.73
2,063 In Stock
Mouser Part # 968-ISL1209IU10Z-TK
Renesas / Intersil
Real Time Clock I2CAL TIME CLK/CLNDR W/EVENT DETCT 10LD
2,063 In Stock
Alternative Packaging
1
S/15.73
10
S/11.87
25
S/10.63
100
S/9.85
250
View
1,000
S/8.21
250
S/9.34
500
S/9.23
1,000
S/8.21
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
2 B
MSOP-10
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
ISL1209
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial I2C bus RTC
M41T83ZMY6F
STMicroelectronics
1:
S/28.88
795 In Stock
Mouser Part # 511-M41T83ZMY6F
STMicroelectronics
Real Time Clock Serial I2C bus RTC
795 In Stock
1
S/28.88
10
S/22.27
25
S/20.63
100
S/18.80
1,000
S/16.70
2,000
View
250
S/17.40
2,000
S/16.04
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Serial
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
32 B
Backup Switching
2.38 V
5.5 V
- 40 C
+ 85 C
M41T83
SMD/SMT
Reel, Cut Tape, MouseReel
Peru
