|
|
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6 AEC-Q200
- RV-3028-C8-32.768kHz-1PPM-TA-QA
- Micro Crystal
-
1:
$3.80
-
1,122In Stock
-
New Product
|
Mouser Part No
428-RV3028C81PPMTAQA
New Product
|
Micro Crystal
|
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6 AEC-Q200
|
|
1,122In Stock
|
|
|
$3.80
|
|
|
$2.84
|
|
|
$2.58
|
|
|
$2.33
|
|
|
$2.21
|
|
|
View
|
|
|
$2.21
|
|
|
$2.05
|
|
|
$2.02
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
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 I2C GP RTCC 64B SRAM EUI-48
- MCP79401-I/SN
- Microchip Technology
-
1:
$1.04
-
13,963In Stock
|
Mouser Part No
579-MCP79401ISN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
|
|
13,963In Stock
|
|
|
$1.04
|
|
|
$0.961
|
|
|
$0.936
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
SOIC-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package.
- PCF85363ATL/AX
- NXP Semiconductors
-
1:
$1.33
-
82,422In Stock
|
Mouser Part No
771-PCF85363ATL/AX
|
NXP Semiconductors
|
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package.
|
|
82,422In Stock
|
|
|
$1.33
|
|
|
$1.05
|
|
|
$0.972
|
|
|
$0.893
|
|
|
View
|
|
|
$0.745
|
|
|
$0.847
|
|
|
$0.821
|
|
|
$0.805
|
|
|
$0.776
|
|
|
$0.745
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
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 I2C GP RTCC 1Kb EE 64B SRAM EUI-64
- MCP79412-I/MS
- Microchip Technology
-
1:
$1.17
-
3,810In Stock
|
Mouser Part No
579-MCP79412IMS
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
|
|
3,810In Stock
|
|
|
$1.17
|
|
|
$1.16
|
|
|
$1.08
|
|
|
$1.07
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
MSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
- MCP79412-I/ST
- Microchip Technology
-
1:
$1.17
-
4,615In Stock
|
Mouser Part No
579-MCP79412IST
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
|
|
4,615In Stock
|
|
|
$1.17
|
|
|
$1.08
|
|
|
$1.07
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
TSSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I2C GP RTCC 64B SRAM ID
- MCP79400-I/MS
- Microchip Technology
-
1:
$1.00
-
5,450In Stock
|
Mouser Part No
579-MCP79400IMS
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 64B SRAM ID
|
|
5,450In Stock
|
|
|
$1.00
|
|
|
$0.932
|
|
|
$0.92
|
|
|
$0.897
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
MSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock 32.768kHz SPI Time Acc. 25ppm
- RV-3149-C3 32.768kHz OPTION B TA QC
- Micro Crystal
-
1:
$4.65
-
737In Stock
|
Mouser Part No
428-203605-MG01
|
Micro Crystal
|
Real Time Clock 32.768kHz SPI Time Acc. 25ppm
|
|
737In Stock
|
|
|
$4.65
|
|
|
$3.50
|
|
|
$3.21
|
|
|
$2.88
|
|
|
$2.52
|
|
|
View
|
|
|
$2.72
|
|
|
$2.66
|
|
|
$2.45
|
|
|
$2.40
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-3149
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64
- MCP795W22-I/ST
- Microchip Technology
-
1:
$1.98
-
5,160In Stock
|
Mouser Part No
579-MCP795W22-I/ST
|
Microchip Technology
|
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64
|
|
5,160In Stock
|
|
|
$1.98
|
|
|
$1.84
|
|
|
$1.81
|
|
Min.: 1
Mult.: 1
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
2 kB
|
TSSOP-14
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock 4-wire Real Time Clock Module
- R2045S-E2-FE
- Nisshinbo
-
1:
$4.72
-
3,941In Stock
|
Mouser Part No
848-R2045S-E2-FE
|
Nisshinbo
|
Real Time Clock 4-wire Real Time Clock Module
|
|
3,941In Stock
|
|
|
$4.72
|
|
|
$3.57
|
|
|
$3.28
|
|
|
$2.97
|
|
|
$2.54
|
|
|
View
|
|
|
$2.81
|
|
|
$2.62
|
|
|
$2.49
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
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 RTCs 3725 10-SMD I2C HH:MM:SS (12/24 hr) YY-MM-DD-dd
- AB-RTCMC-32.768KHZ-EOZ9-S3-HAT
- ABRACON
-
1:
$9.48
-
314In Stock
|
Mouser Part No
815-2768KHZEOZ9S3HAT
|
ABRACON
|
Real Time Clock RTCs 3725 10-SMD I2C HH:MM:SS (12/24 hr) YY-MM-DD-dd
|
|
314In Stock
|
|
|
$9.48
|
|
|
$7.39
|
|
|
$6.85
|
|
|
$6.27
|
|
|
$5.44
|
|
|
View
|
|
|
$5.95
|
|
|
$5.83
|
|
|
$5.35
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
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 I C RTC with 56-Byte NV RAM
- DS1338Z-33+
- Analog Devices / Maxim Integrated
-
1:
$6.01
-
23,949In Stock
|
Mouser Part No
700-DS1338Z-33
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with 56-Byte NV RAM
|
|
23,949In Stock
|
|
|
$6.01
|
|
|
$4.61
|
|
|
$4.26
|
|
|
$3.88
|
|
|
View
|
|
|
$3.83
|
|
|
$3.76
|
|
|
$3.65
|
|
|
$3.55
|
|
Min.: 1
Mult.: 1
Max.: 23,949
|
|
|
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
|
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744WP-120IND+
- Analog Devices / Maxim Integrated
-
1:
$59.05
-
628In Stock
|
Mouser Part No
700-DS1744WP-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
628In Stock
|
|
|
$59.05
|
|
|
$50.72
|
|
|
$46.78
|
|
|
$45.76
|
|
Min.: 1
Mult.: 1
Max.: 628
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
PowerCap Module-34
|
Backup Switching
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1744WP
|
SMD/SMT
|
|
Tray
|
|
|
|
Real Time Clock I C RTC with Trickle Charger
- DS1340Z-18+
- Analog Devices / Maxim Integrated
-
1:
$7.47
-
5,864In Stock
|
Mouser Part No
700-DS1340Z-18
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with Trickle Charger
|
|
5,864In Stock
|
|
|
$7.47
|
|
|
$5.76
|
|
|
$5.26
|
|
|
$4.69
|
|
|
View
|
|
|
$4.48
|
|
|
$4.41
|
|
|
$4.29
|
|
|
$4.05
|
|
Min.: 1
Mult.: 1
Max.: 5,864
|
|
|
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
|
|
|
|
Real Time Clock Extremely Accurate SPI Bus RTC with Inte
- DS3234SN#
- Analog Devices / Maxim Integrated
-
1:
$16.64
-
19,399In Stock
|
Mouser Part No
700-DS3234SN#
|
Analog Devices / Maxim Integrated
|
Real Time Clock Extremely Accurate SPI Bus RTC with Inte
|
|
19,399In Stock
|
|
|
$16.64
|
|
|
$13.04
|
|
|
$12.08
|
|
|
$11.14
|
|
|
View
|
|
|
$10.96
|
|
|
$10.40
|
|
|
$10.15
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
Max.: 19,399
|
|
|
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
|
|
Tube
|
|
|
|
Real Time Clock I C RTC with Trickle Charger
- DS1340C-3#
- Analog Devices / Maxim Integrated
-
1:
$10.97
-
13,318In Stock
|
Mouser Part No
700-DS1340C-3#-
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with Trickle Charger
|
|
13,318In Stock
|
|
|
$10.97
|
|
|
$8.56
|
|
|
$7.77
|
|
|
$7.29
|
|
|
View
|
|
|
$6.92
|
|
|
$6.78
|
|
|
$6.63
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
Max.: 13,318
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SO-16
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1340C
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Serial Alarm Real-Time Clock
- DS1305EN+
- Analog Devices / Maxim Integrated
-
1:
$9.71
-
2,930In Stock
|
Mouser Part No
700-DS1305EN
|
Analog Devices / Maxim Integrated
|
Real Time Clock Serial Alarm Real-Time Clock
|
|
2,930In Stock
|
|
|
$9.71
|
|
|
$7.56
|
|
|
$6.65
|
|
|
$6.40
|
|
|
View
|
|
|
$6.09
|
|
|
$5.97
|
|
|
$5.83
|
|
|
$5.50
|
|
Min.: 1
Mult.: 1
Max.: 2,930
|
|
|
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
|
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744P-70IND+
- Analog Devices / Maxim Integrated
-
1:
$60.48
-
912In Stock
|
Mouser Part No
700-DS1744P-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
912In Stock
|
|
|
$60.48
|
|
|
$49.68
|
|
|
$46.10
|
|
|
$43.98
|
|
|
View
|
|
|
$42.40
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
Max.: 912
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
PowerCap Module-34
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1744P
|
SMD/SMT
|
|
Tray
|
|
|
|
Real Time Clock Trickle-Charge Timekeeping Chip
- DS1302ZN+T&R
- Analog Devices / Maxim Integrated
-
1:
$5.95
-
6,037In Stock
|
Mouser Part No
700-DS1302ZNT&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Trickle-Charge Timekeeping Chip
|
|
6,037In Stock
|
|
|
$5.95
|
|
|
$4.54
|
|
|
$4.18
|
|
|
$3.79
|
|
|
View
|
|
|
$3.41
|
|
|
$3.61
|
|
|
$3.49
|
|
|
$3.45
|
|
|
$3.41
|
|
Min.: 1
Mult.: 1
Max.: 6,037
:
2,500
|
|
|
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 2-Wire Real Time Clock IC
- R2023T-E2-F
- Nisshinbo
-
1:
$1.49
-
3,003In Stock
-
2,000On Order
|
Mouser Part No
848-R2023TE2F
|
Nisshinbo
|
Real Time Clock 2-Wire Real Time Clock IC
|
|
3,003In Stock
2,000On Order
|
|
|
$1.49
|
|
|
$1.09
|
|
|
$0.987
|
|
|
$0.876
|
|
|
$0.802
|
|
|
View
|
|
|
$0.822
|
|
|
$0.802
|
|
|
$0.706
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
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 Real Time Clock
- S-35190A-J8T1U
- ABLIC
-
1:
$1.50
-
4,657In Stock
|
Mouser Part No
628-35190A-G
|
ABLIC
|
Real Time Clock Real Time Clock
|
|
4,657In Stock
|
|
|
$1.50
|
|
|
$1.19
|
|
|
$1.11
|
|
|
$1.02
|
|
|
View
|
|
|
$0.854
|
|
|
$0.975
|
|
|
$0.949
|
|
|
$0.941
|
|
|
$0.854
|
|
|
$0.854
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
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 REAL TIME CLK & TEMP COMPENSATED CRYSTAL
- ISL12022MIBZ
- Renesas / Intersil
-
1:
$7.47
-
358In Stock
|
Mouser Part No
968-ISL12022MIBZ
|
Renesas / Intersil
|
Real Time Clock REAL TIME CLK & TEMP COMPENSATED CRYSTAL
|
|
358In Stock
|
|
|
$7.47
|
|
|
$5.76
|
|
|
$4.90
|
|
|
$4.57
|
|
|
View
|
|
|
$4.36
|
|
|
$4.34
|
|
|
$4.26
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 B
|
SOIC-20
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL12022
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP
- ISL12057IBZ
- Renesas / Intersil
-
1:
$2.83
-
1,962In Stock
|
Mouser Part No
968-ISL12057IBZ
|
Renesas / Intersil
|
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP
|
|
1,962In Stock
|
|
|
$2.83
|
|
|
$2.11
|
|
|
$1.93
|
|
|
$1.73
|
|
|
View
|
|
|
$1.63
|
|
|
$1.56
|
|
|
$1.51
|
|
|
$1.47
|
|
|
$1.43
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SOIC-8
|
No Backup Switching
|
1.8 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
ISL12057
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I2CAL TIME CLK/CLNDR W/EVENT DETCT 10LD
- ISL1209IU10Z-TK
- Renesas / Intersil
-
1:
$4.01
-
2,063In Stock
|
Mouser Part No
968-ISL1209IU10Z-TK
|
Renesas / Intersil
|
Real Time Clock I2CAL TIME CLK/CLNDR W/EVENT DETCT 10LD
|
|
2,063In Stock
|
|
|
$4.01
|
|
|
$3.02
|
|
|
$2.78
|
|
|
$2.51
|
|
|
View
|
|
|
$2.11
|
|
|
$2.38
|
|
|
$2.35
|
|
|
$2.11
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
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 LW PWR RTC W/RESEAL 8LD
- ISL12008IB8Z-T
- Renesas / Intersil
-
1:
$3.23
-
1,154In Stock
|
Mouser Part No
968-ISL12008IB8Z-T
|
Renesas / Intersil
|
Real Time Clock LW PWR RTC W/RESEAL 8LD
|
|
1,154In Stock
|
|
|
$3.23
|
|
|
$2.41
|
|
|
$2.20
|
|
|
$1.98
|
|
|
$1.67
|
|
|
View
|
|
|
$1.87
|
|
|
$1.83
|
|
|
$1.73
|
|
|
$1.64
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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:
$3.84
-
2,355In Stock
|
Mouser Part No
511-M41T01M6F
|
STMicroelectronics
|
Real Time Clock Low-Pwr serial RTC W/ battry switchover
|
|
2,355In Stock
|
|
|
$3.84
|
|
|
$2.95
|
|
|
$2.64
|
|
|
$2.40
|
|
|
View
|
|
|
$1.95
|
|
|
$2.28
|
|
|
$2.24
|
|
|
$2.16
|
|
|
$1.95
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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
|
|