|
|
Real Time Clock RX-8571LC:B0 PURE SN 5+/-23PPM REAL TIME CLOCK
- RX-8571LCB0 PURE SN
- Epson Timing
-
1:
$4.67
-
544In Stock
|
Mouser Part #
732-RX8571LCB0PURESN
|
Epson Timing
|
Real Time Clock RX-8571LC:B0 PURE SN 5+/-23PPM REAL TIME CLOCK
|
|
544In Stock
|
|
|
$4.67
|
|
|
$3.52
|
|
|
$3.24
|
|
|
$2.91
|
|
|
$2.30
|
|
|
View
|
|
|
$2.77
|
|
|
$2.31
|
|
|
$2.29
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
16 B
|
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-8571LC
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6mm
- RV-3028-C8-32.768kHz-1PPM-TA-QC
- Micro Crystal
-
1:
$3.77
-
925In Stock
-
1,000Expected 9/25/2026
-
New Product
|
Mouser Part #
428-RV3028C81PPMTAQC
New Product
|
Micro Crystal
|
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6mm
|
|
925In Stock
1,000Expected 9/25/2026
|
|
|
$3.77
|
|
|
$2.81
|
|
|
$2.57
|
|
|
$2.31
|
|
|
$2.05
|
|
|
View
|
|
|
$2.18
|
|
|
$2.12
|
|
|
$2.02
|
|
|
$2.00
|
|
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 Built-In TXCO Real Time Clock Module with I2C Bus
- AB-RTC-TH-32.768kHz-2-T3
- ABRACON
-
1:
$4.10
-
2,960In Stock
-
New Product
|
Mouser Part #
815-ABRTCTH32768K2T3
New Product
|
ABRACON
|
Real Time Clock Built-In TXCO Real Time Clock Module with I2C Bus
|
|
2,960In Stock
|
|
|
$4.10
|
|
|
$3.06
|
|
|
$2.80
|
|
|
$2.51
|
|
|
$2.37
|
|
|
$2.00
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
I2C
|
|
|
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
AB-RTC-TH-32.768kHz-2
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Automotive high-spee d CMOS timer with i
- TLC3555QDRQ1
- Texas Instruments
-
1:
$1.37
-
4,843In Stock
-
New Product
|
Mouser Part #
595-TLC3555QDRQ1
New Product
|
Texas Instruments
|
Real Time Clock Automotive high-spee d CMOS timer with i
|
|
4,843In Stock
|
|
|
$1.37
|
|
|
$0.988
|
|
|
$0.892
|
|
|
$0.787
|
|
|
View
|
|
|
$0.686
|
|
|
$0.736
|
|
|
$0.706
|
|
|
$0.686
|
|
|
$0.686
|
|
Min.: 1
Mult.: 1
Max.: 1,001
:
3,000
|
|
|
|
|
|
|
SOIC-8
|
No Backup Switching
|
1.5 V
|
18 V
|
- 40 C
|
+ 125 C
|
TLC3555
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Built-In TXCO Real Time Clock Module with I2C Bus
- AB-RTC-TA-32.768kHz-2-T3
- ABRACON
-
1:
$2.15
-
2,381In Stock
-
New Product
|
Mouser Part #
815-ABRTCTA32768K2T3
New Product
|
ABRACON
|
Real Time Clock Built-In TXCO Real Time Clock Module with I2C Bus
|
|
2,381In Stock
|
|
|
$2.15
|
|
|
$1.57
|
|
|
$1.43
|
|
|
$1.05
|
|
|
$1.03
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
I2C
|
|
|
|
SOP-8
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
AB-RTC-TA-32.768kHz-2
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Built-In TXCO Real Time Clock Module with I2C Bus
- AB-RTC-TC-32.768kHz-2-T
- ABRACON
-
1:
$4.77
-
2,050In Stock
-
New Product
|
Mouser Part #
815-ABRTCTC32768K2T3
New Product
|
ABRACON
|
Real Time Clock Built-In TXCO Real Time Clock Module with I2C Bus
|
|
2,050In Stock
|
|
|
$4.77
|
|
|
$3.60
|
|
|
$3.30
|
|
|
$2.99
|
|
|
$2.64
|
|
|
View
|
|
|
$2.83
|
|
|
$2.74
|
|
|
$2.54
|
|
Min.: 1
Mult.: 1
:
1,300
|
|
|
I2C
|
|
|
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
AB-RTC-TC-32.768kHz-2
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Built-In XO Real Time Clock Module with I2C Bus
- AB-RTC-XB-32.768kHz-2-T3
- ABRACON
-
1:
$3.43
-
2,968In Stock
-
New Product
|
Mouser Part #
815-ABRTCXB32768K2T3
New Product
|
ABRACON
|
Real Time Clock Built-In XO Real Time Clock Module with I2C Bus
|
|
2,968In Stock
|
|
|
$3.43
|
|
|
$2.55
|
|
|
$2.33
|
|
|
$2.08
|
|
|
$1.96
|
|
|
$1.66
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
I2C
|
|
|
|
|
Backup Switching
|
1.2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
AB-RTC-XB-32.768kHz-2
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7mm
- RV-8263-C8 32.768kHz-20PPM-TA-QC
- Micro Crystal
-
1:
$1.96
-
4,632In Stock
|
Mouser Part #
428-204208-MC01
|
Micro Crystal
|
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7mm
|
|
4,632In Stock
|
|
|
$1.96
|
|
|
$1.44
|
|
|
$1.29
|
|
|
$1.14
|
|
|
$1.03
|
|
|
View
|
|
|
$1.07
|
|
|
$1.03
|
|
|
$0.974
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SON-8
|
|
900 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-8263-C8
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8mm Temperature Sensor & Real Time Clock
- RV-3032-C7 32.768kHz-2.5PPM-TA-QC
- Micro Crystal
-
1:
$4.23
-
11,750In Stock
-
27,000Expected 8/14/2026
|
Mouser Part #
428-203803-MG01
|
Micro Crystal
|
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8mm Temperature Sensor & Real Time Clock
|
|
11,750In Stock
27,000Expected 8/14/2026
|
|
|
$4.23
|
|
|
$3.15
|
|
|
$2.87
|
|
|
$2.59
|
|
|
$2.26
|
|
|
View
|
|
|
$2.44
|
|
|
$2.38
|
|
|
$2.22
|
|
|
$2.18
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
16 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
RV-3032-C7
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I2C GP RTCC 64B SRAM
- MCP7940NT-I/SN
- Microchip Technology
-
1:
$1.11
-
20,600In Stock
|
Mouser Part #
579-MCP7940NT-I/SN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 64B SRAM
|
|
20,600In Stock
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
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
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID
- MCP79520-I/MS
- Microchip Technology
-
1:
$1.81
-
10,382In Stock
|
Mouser Part #
579-MCP79520-I/MS
|
Microchip Technology
|
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID
|
|
10,382In Stock
|
|
|
$1.81
|
|
|
$1.66
|
|
|
$1.63
|
|
Min.: 1
Mult.: 1
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
2 kB
|
MSOP-10
|
Backup Switching
|
1.8 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Serial 64 (8X8)
- M41T0M6F
- STMicroelectronics
-
1:
$6.11
-
6,026In Stock
-
5,000Expected 9/14/2026
|
Mouser Part #
511-M41T0M6F
|
STMicroelectronics
|
Real Time Clock Serial 64 (8X8)
|
|
6,026In Stock
5,000Expected 9/14/2026
|
|
|
$6.11
|
|
|
$4.60
|
|
|
$4.23
|
|
|
$3.82
|
|
|
View
|
|
|
$3.30
|
|
|
$3.63
|
|
|
$3.60
|
|
|
$3.38
|
|
|
$3.30
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 B
|
SOIC-8
|
No Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T0
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial I2C bus RTC
- M41T82ZM6F
- STMicroelectronics
-
1:
$4.62
-
10,363In Stock
|
Mouser Part #
511-M41T82ZM6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
10,363In Stock
|
|
|
$4.62
|
|
|
$3.47
|
|
|
$3.19
|
|
|
$2.86
|
|
|
$2.42
|
|
|
View
|
|
|
$2.70
|
|
|
$2.64
|
|
|
$2.51
|
|
|
$2.37
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Serial
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
SOIC-8
|
Backup Switching
|
2.38 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T82
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial SPI bus RTC
- M41T93RMY6F
- STMicroelectronics
-
1:
$13.75
-
7,723In Stock
|
Mouser Part #
511-M41T93RMY6F
|
STMicroelectronics
|
Real Time Clock Serial SPI bus RTC
|
|
7,723In Stock
|
|
|
$13.75
|
|
|
$10.74
|
|
|
$9.98
|
|
|
$9.17
|
|
|
View
|
|
|
$8.32
|
|
|
$8.70
|
|
|
$8.53
|
|
|
$8.32
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
SOX-18
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T93
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 16K (2Kx8) 150ns
- M48T02-150PC1
- STMicroelectronics
-
1:
$39.39
-
704In Stock
|
Mouser Part #
511-M48T0215PC1
|
STMicroelectronics
|
Real Time Clock 16K (2Kx8) 150ns
|
|
704In Stock
|
|
|
$39.39
|
|
|
$31.11
|
|
|
$29.02
|
|
|
$27.30
|
|
|
View
|
|
|
$26.99
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
2 kB
|
PCDIP-24
|
Integrated Battery
|
4.75 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T02
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 64K (8Kx8) 100ns
- M48T08-100PC1
- STMicroelectronics
-
1:
$47.26
-
1,541In Stock
|
Mouser Part #
511-M48T0810PC1
|
STMicroelectronics
|
Real Time Clock 64K (8Kx8) 100ns
|
|
1,541In Stock
|
|
|
$47.26
|
|
|
$38.26
|
|
|
$36.01
|
|
|
$34.52
|
|
|
$32.36
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 kB
|
PCDIP-28
|
Integrated Battery
|
4.75 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T08
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 64K (8Kx8) 70ns
- M48T58Y-70MH1F
- STMicroelectronics
-
1:
$30.42
-
1,040In Stock
|
Mouser Part #
511-M48T58Y-70MH1F
|
STMicroelectronics
|
Real Time Clock 64K (8Kx8) 70ns
|
|
1,040In Stock
|
|
|
$30.42
|
|
|
$24.32
|
|
|
$22.80
|
|
|
$21.13
|
|
|
View
|
|
|
$18.60
|
|
|
$20.46
|
|
|
$19.01
|
|
|
$18.60
|
|
Min.: 1
Mult.: 1
:
936
|
|
|
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
|
M48T58Y
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
- MCP79411-I/SN
- Microchip Technology
-
1:
$1.47
-
12,600In Stock
|
Mouser Part #
579-MCP79411ISN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
|
|
12,600In Stock
|
|
|
$1.47
|
|
|
$1.37
|
|
|
$1.30
|
|
Min.: 1
Mult.: 1
|
|
|
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 3WIRE REAL TIME CLCK
- S-35192A-I8T1U
- ABLIC
-
1:
$2.38
-
4,821In Stock
|
Mouser Part #
628-S-35192A-I8T1U
|
ABLIC
|
Real Time Clock 3WIRE REAL TIME CLCK
|
|
4,821In Stock
|
|
|
$2.38
|
|
|
$1.74
|
|
|
$1.59
|
|
|
$1.40
|
|
|
View
|
|
|
$1.17
|
|
|
$1.33
|
|
|
$1.28
|
|
|
$1.27
|
|
|
$1.19
|
|
|
$1.17
|
|
Min.: 1
Mult.: 1
:
5,000
|
|
|
|
|
|
|
SNT-A-8
|
|
|
|
|
|
S-35192
|
|
|
Reel, Cut Tape
|
|
|
|
Real Time Clock Serial Alarm Real-Time Clock
- DS1305EN+T&R
- Analog Devices / Maxim Integrated
-
1:
$12.62
-
5,611In Stock
|
Mouser Part #
700-DS1305ENT&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Serial Alarm Real-Time Clock
|
|
5,611In Stock
|
|
|
$12.62
|
|
|
$9.91
|
|
|
$9.19
|
|
|
$8.42
|
|
|
View
|
|
|
$7.31
|
|
|
$8.05
|
|
|
$7.96
|
|
|
$7.85
|
|
|
$7.31
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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
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1:
$8.23
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4,643In Stock
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Mouser Part #
700-DS1307Z
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Analog Devices / Maxim Integrated
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Real Time Clock 64 x 8, Serial, I C Real-Time Clock
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4,643In Stock
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$8.23
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$6.32
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$5.84
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$5.30
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Min.: 1
Mult.: 1
Max.: 100
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I2C
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YY-MM-DD
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HH:MM:SS:hh (12 hr, 24 hr)
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56 B
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SOIC-8
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Backup Switching
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4.5 V
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5.5 V
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0 C
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+ 70 C
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DS1307Z
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SMD/SMT
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Tube
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Real Time Clock I C RTC with 56-Byte NV RAM
- DS1338U-33+T&R
- Analog Devices / Maxim Integrated
-
1:
$8.00
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4,375In Stock
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Mouser Part #
700-DS1338U-33T&R
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Analog Devices / Maxim Integrated
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Real Time Clock I C RTC with 56-Byte NV RAM
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4,375In Stock
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$8.00
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$6.12
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$5.67
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$5.15
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View
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$4.56
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$4.90
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$4.80
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$4.75
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$4.56
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Min.: 1
Mult.: 1
:
3,000
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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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uSOP-8
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Backup Switching
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3 V
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5.5 V
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- 40 C
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+ 85 C
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DS1338U
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SMD/SMT
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Reel, Cut Tape, MouseReel
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Real Time Clock I C RTC with Trickle Charger
- DS1340U-33+T&R
- Analog Devices / Maxim Integrated
-
1:
$7.98
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6,343In Stock
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Mouser Part #
700-DS1340U-33T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with Trickle Charger
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6,343In Stock
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$7.98
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$6.12
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$5.64
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$5.14
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View
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$4.56
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$4.89
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$4.78
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$4.73
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$4.56
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Min.: 1
Mult.: 1
:
3,000
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Serial 2-Wire, I2C
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YY-MM-DD-dd
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HH:MM:SS (24 hr)
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uSOP-8
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Backup Switching
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2.97 V
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5.5 V
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- 40 C
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+ 85 C
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DS1340U
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SMD/SMT
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Reel, Cut Tape, MouseReel
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Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
- DS1391U-33+T&R
- Analog Devices / Maxim Integrated
-
1:
$8.00
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5,106In Stock
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Mouser Part #
700-DS1391U-33T&R
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Analog Devices / Maxim Integrated
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Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
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5,106In Stock
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$8.00
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$6.12
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$5.67
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$5.15
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View
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$4.56
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$4.90
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$4.80
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$4.75
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$4.56
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Quote
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Min.: 1
Mult.: 1
:
3,000
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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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uSOP-10
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Backup Switching
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2.97 V
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5.5 V
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- 40 C
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+ 85 C
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DS1391U
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SMD/SMT
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Reel, Cut Tape, MouseReel
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Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
- DS1394U-33+T&R
- Analog Devices / Maxim Integrated
-
1:
$7.80
-
5,620In Stock
|
Mouser Part #
700-DS1394U-33T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
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5,620In Stock
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$7.80
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$5.98
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$5.53
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$5.03
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View
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$4.54
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$4.78
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$4.64
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$4.59
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$4.54
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Min.: 1
Mult.: 1
:
3,000
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Serial 3-Wire, 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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uSOP-10
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Backup Switching
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2.97 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1394U
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SMD/SMT
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Reel, Cut Tape, MouseReel
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Mexico