|
|
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 RTCs with Constant-Voltage Trickle Charg
- DS12CR887-5+
- Analog Devices / Maxim Integrated
-
1:
$20.36
-
393In Stock
|
Mouser Part No
700-DS12CR887-5+
|
Analog Devices / Maxim Integrated
|
Real Time Clock RTCs with Constant-Voltage Trickle Charg
|
|
393In Stock
|
|
|
$20.36
|
|
|
$16.24
|
|
|
$14.47
|
|
|
$13.72
|
|
|
$13.18
|
|
Min.: 1
Mult.: 1
Max.: 393
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
114 B
|
EDIP-24
|
Integrated Battery
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS12CR887
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock Phantom Time Chip
- DS1315EN-33+
- Analog Devices / Maxim Integrated
-
1:
$35.06
-
80In Stock
|
Mouser Part No
700-DS1315EN-33
|
Analog Devices / Maxim Integrated
|
Real Time Clock Phantom Time Chip
|
|
80In Stock
|
|
|
$35.06
|
|
|
$28.40
|
|
|
$26.26
|
|
|
$25.61
|
|
Min.: 1
Mult.: 1
Max.: 80
|
|
|
Phantom Clock
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
8 B
|
TSSOP-20
|
Backup Switching
|
3 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
DS1315EN
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I C RTC/Supervisor with Trickle Charger
- DS1388Z-3+
- Analog Devices / Maxim Integrated
-
1:
$7.85
-
325In Stock
|
Mouser Part No
700-DS1388Z-3
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC/Supervisor with Trickle Charger
|
|
325In Stock
|
|
|
$7.85
|
|
|
$6.06
|
|
|
$5.61
|
|
|
$5.11
|
|
|
$4.73
|
|
Min.: 1
Mult.: 1
Max.: 325
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
512 B
|
SOIC-8
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1388Z
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
- DS1390U-3+
- Analog Devices / Maxim Integrated
-
1:
$6.01
-
430In Stock
|
Mouser Part No
700-DS1390U-3
|
Analog Devices / Maxim Integrated
|
Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
|
|
430In Stock
|
|
|
$6.01
|
|
|
$4.61
|
|
|
$4.24
|
|
|
$3.87
|
|
|
$3.70
|
|
Min.: 1
Mult.: 1
Max.: 430
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
uSOP-10
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1390U
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
- DS1394U-33+
- Analog Devices / Maxim Integrated
-
1:
$6.01
-
3,130In Stock
|
Mouser Part No
700-DS1394U-33
|
Analog Devices / Maxim Integrated
|
Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
|
|
3,130In Stock
|
|
|
$6.01
|
|
|
$4.61
|
|
|
$4.24
|
|
|
$3.87
|
|
|
View
|
|
|
$3.68
|
|
|
$3.58
|
|
Min.: 1
Mult.: 1
Max.: 3,130
|
|
|
Serial 3-Wire, 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
|
DS1394U
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
- DS1511Y+
- Analog Devices / Maxim Integrated
-
1:
$37.61
-
102In Stock
|
Mouser Part No
700-DS1511Y
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
|
|
102In Stock
|
|
|
$37.61
|
|
|
$30.40
|
|
|
$27.61
|
|
Min.: 1
Mult.: 1
Max.: 102
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 B
|
EDIP-28
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1511Y
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
- DS1556W-120+
- Analog Devices / Maxim Integrated
-
1:
$65.02
-
35In Stock
|
Mouser Part No
700-DS1556W-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
|
|
35In Stock
|
|
|
$65.02
|
|
|
$55.79
|
|
|
$51.32
|
|
Min.: 1
Mult.: 1
Max.: 35
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 kB
|
|
Integrated Battery
|
2.97 V
|
3.63 V
|
0 C
|
+ 70 C
|
DS1556W
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744-70IND+
- Analog Devices / Maxim Integrated
-
1:
$65.98
-
170In Stock
|
Mouser Part No
700-DS1744-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
170In Stock
|
|
|
$65.98
|
|
|
$55.98
|
|
|
$52.85
|
|
|
$50.52
|
|
Min.: 1
Mult.: 1
Max.: 170
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
EDIP-28
|
Integrated Battery
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1744
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 3V/5V Real-Time Clocks
- DS17887-5+
- Analog Devices / Maxim Integrated
-
1:
$38.47
-
74In Stock
|
Mouser Part No
700-DS17887-5
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clocks
|
|
74In Stock
|
|
|
$38.47
|
|
|
$32.28
|
|
|
$30.38
|
|
Min.: 1
Mult.: 1
Max.: 74
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
8 kB
|
EDIP-24
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS17887
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock Ultra-Low power RTC w/ integrated power
- MAX31334EWC+T
- Analog Devices / Maxim Integrated
-
1:
$3.47
-
1,549In Stock
|
Mouser Part No
700-MAX31334EWC+T
|
Analog Devices / Maxim Integrated
|
Real Time Clock Ultra-Low power RTC w/ integrated power
|
|
1,549In Stock
|
|
|
$3.47
|
|
|
$2.67
|
|
|
$2.35
|
|
|
$2.15
|
|
|
View
|
|
|
$1.92
|
|
|
$2.04
|
|
|
$1.97
|
|
|
$1.92
|
|
|
$1.92
|
|
Min.: 1
Mult.: 1
Max.: 1,549
:
2,500
|
|
|
|
|
|
|
|
|
|
|
|
|
MAX31334
|
|
|
Reel, Cut Tape
|
|
|
|
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 2-Wire Real Time Clock IC
- R2223T-E2-F
- Nisshinbo
-
1:
$1.66
-
1,680In Stock
|
Mouser Part No
848-R2223TE2F
|
Nisshinbo
|
Real Time Clock 2-Wire Real Time Clock IC
|
|
1,680In Stock
|
|
|
$1.66
|
|
|
$1.22
|
|
|
$1.10
|
|
|
$0.977
|
|
|
$0.762
|
|
|
View
|
|
|
$0.918
|
|
|
$0.883
|
|
|
$0.859
|
|
|
$0.747
|
|
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
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2223T
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 2-Wire Real Time Clock IC
- RS5C372B-E2-F
- Nisshinbo
-
1:
$1.64
-
999In Stock
|
Mouser Part No
848-RS5C372B-E2-F
|
Nisshinbo
|
Real Time Clock 2-Wire Real Time Clock IC
|
|
999In Stock
|
|
|
$1.64
|
|
|
$1.20
|
|
|
$1.09
|
|
|
$0.961
|
|
|
$0.79
|
|
|
View
|
|
|
$0.904
|
|
|
$0.868
|
|
|
$0.793
|
|
|
$0.784
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
16 B
|
SSOP-8
|
Backup Switching
|
2 V
|
6 V
|
- 40 C
|
+ 85 C
|
RS5C372
|
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:
$5.44
-
172In Stock
-
9,000On Order
|
Mouser Part No
428-203688-MG01
|
Micro Crystal
|
Real Time Clock 32.768kHz I2C Time Acc. 6ppm
|
|
172In Stock
9,000On Order
Stock:
172 Can Dispatch Immediately
On Order:
4,000 Expected 2026/09/18
5,000 Expected 2026/10/29
Factory Lead Time:
12 Weeks
|
|
|
$5.44
|
|
|
$4.09
|
|
|
$3.77
|
|
|
$3.40
|
|
|
$3.29
|
|
|
View
|
|
|
$3.29
|
|
|
$3.05
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
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 32.768 kHz OPTION A TEMP COMP SPI
- RV-3049-C3-32.768KHZ-OPTION-A-TA-QC
- Micro Crystal
-
1:
$5.98
-
899In Stock
-
NRND
|
Mouser Part No
428-202184-MG01
NRND
|
Micro Crystal
|
Real Time Clock 32.768 kHz OPTION A TEMP COMP SPI
|
|
899In Stock
|
|
|
$5.98
|
|
|
$4.51
|
|
|
$4.14
|
|
|
$3.73
|
|
|
View
|
|
|
$3.55
|
|
|
$3.51
|
|
|
$3.05
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
2 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-3049-C3
|
SMD/SMT
|
|
|
|
|
|
Real Time Clock 3-Wire Real Time Clock IC
- R2033T-E2-F
- Nisshinbo
-
1:
$1.49
-
1,989In Stock
|
Mouser Part No
848-R2033TE2F
|
Nisshinbo
|
Real Time Clock 3-Wire Real Time Clock IC
|
|
1,989In Stock
|
|
|
$1.49
|
|
|
$1.09
|
|
|
$0.987
|
|
|
$0.876
|
|
|
$0.713
|
|
|
View
|
|
|
$0.822
|
|
|
$0.79
|
|
|
$0.715
|
|
|
$0.706
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
Serial 3-Wire
|
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
|
R2033T
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 4-Wire Real Time Clock IC
- RV5C348A-E2-F
- Nisshinbo
-
1:
$1.64
-
1,748In Stock
|
Mouser Part No
848-RV5C348AE2F
|
Nisshinbo
|
Real Time Clock 4-Wire Real Time Clock IC
|
|
1,748In Stock
|
|
|
$1.64
|
|
|
$1.20
|
|
|
$1.09
|
|
|
$0.961
|
|
|
$0.802
|
|
|
View
|
|
|
$0.904
|
|
|
$0.868
|
|
|
$0.809
|
|
|
$0.764
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
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 Serial RTC A 595-BQ3 2000DR A 595-BQ3200 A 595-BQ32000DR
- BQ32000D
- Texas Instruments
-
1:
$2.40
-
700In Stock
|
Mouser Part No
595-BQ32000D
|
Texas Instruments
|
Real Time Clock Serial RTC A 595-BQ3 2000DR A 595-BQ3200 A 595-BQ32000DR
|
|
700In Stock
|
|
|
$2.40
|
|
|
$1.95
|
|
|
$1.58
|
|
|
$1.48
|
|
|
View
|
|
|
$1.43
|
|
|
$1.41
|
|
|
$1.40
|
|
|
$1.38
|
|
Min.: 1
Mult.: 1
|
|
|
Serial
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SOIC-8
|
Backup Switching
|
3 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
BQ32000
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock 2-Wire Real Time Clock IC
- R2051L02-E2
- Nisshinbo
-
1:
$1.60
-
3,620In Stock
|
Mouser Part No
848-R2051L02-E2
|
Nisshinbo
|
Real Time Clock 2-Wire Real Time Clock IC
|
|
3,620In Stock
|
|
|
$1.60
|
|
|
$1.17
|
|
|
$1.07
|
|
|
$0.944
|
|
|
$0.755
|
|
|
View
|
|
|
$0.887
|
|
|
$0.852
|
|
|
$0.791
|
|
|
$0.748
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
QFN023023-16
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2051L
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I2C RTCC 64B SRAM No VBAT
- MCP7940M-I/ST
- Microchip Technology
-
1:
$0.711
-
1,302In Stock
|
Mouser Part No
579-MCP7940M-I/ST
|
Microchip Technology
|
Real Time Clock I2C RTCC 64B SRAM No VBAT
|
|
1,302In Stock
|
|
|
$0.711
|
|
|
$0.692
|
|
|
$0.661
|
|
|
$0.636
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
TSSOP-8
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64
- MCP795W12-I/SL
- Microchip Technology
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1:
$1.85
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717In Stock
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Mouser Part No
579-MCP795W12-I/SL
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Microchip Technology
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Real Time Clock 1Kb EE 64B SRAM WD TED EUI-64
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717In Stock
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Min.: 1
Mult.: 1
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SPI
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YY-MM-DD-dd
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HH:MM:SS:hh (12 hr, 24 hr)
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1 kB
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SOIC-14
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Backup Switching
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1.8 V
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5.5 V
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- 40 C
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+ 85 C
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SMD/SMT
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Tube
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Real Time Clock 4-wire Serial Interface
- RV5C348B-E2-F
- Nisshinbo
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1:
$1.64
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1,675In Stock
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Mouser Part No
848-RV5C348B-E2-F
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Nisshinbo
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Real Time Clock 4-wire Serial Interface
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1,675In Stock
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$1.64
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$1.20
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$1.09
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$0.961
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$0.802
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View
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$0.904
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$0.868
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$0.809
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$0.795
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Min.: 1
Mult.: 1
:
2,000
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Serial 4-Wire
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YY-MM-DD-dd
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HH:MM:SS:hh (12 hr, 24 hr)
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16 B
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SSOP-10
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Backup Switching
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2 V
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5.5 V
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- 40 C
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+ 85 C
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RV5C348
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SMD/SMT
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Reel, Cut Tape, MouseReel
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Real Time Clock 3V/5V Real-Time Clocks
- DS17285SN-5+
- Analog Devices / Maxim Integrated
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1:
$19.65
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42In Stock
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Mouser Part No
700-DS17285SN-5
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Analog Devices / Maxim Integrated
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Real Time Clock 3V/5V Real-Time Clocks
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42In Stock
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$19.65
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$15.64
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$14.47
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Min.: 1
Mult.: 1
Max.: 42
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Multiplexed
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YY-MM-DD-dd
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HH:MM:SS:hh (12 hr, 24 hr)
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2 kB
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SO-24
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Backup Switching
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4.5 V
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5.5 V
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- 40 C
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+ 85 C
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DS17285SN
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SMD/SMT
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Tube
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Real Time Clock .9RTC BASE
- 1338-31DVGI8
- Renesas Electronics
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1:
$3.23
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67In Stock
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5,000Expected 2028/02/03
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Mouser Part No
972-1338-31DVGI8
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Renesas Electronics
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Real Time Clock .9RTC BASE
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67In Stock
5,000Expected 2028/02/03
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$3.23
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$2.41
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$2.20
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$1.98
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View
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$1.72
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$1.87
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$1.83
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$1.73
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$1.72
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Min.: 1
Mult.: 1
:
2,500
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Serial 2-Wire, I2C
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YY-MM-DD-dd
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HH:MM:SS:hh (12 hr, 24 hr)
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56 B
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MSOP-8
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Backup Switching
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1.3 V
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3.7 V
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- 40 C
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+ 85 C
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1338
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SMD/SMT
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Reel, Cut Tape, MouseReel
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South Africa