|
|
Real Time Clock 4096k NV SRAM with Phantom Clock
- DS1251YP-70IND+
- Analog Devices / Maxim Integrated
-
1:
£55.00
-
20In Stock
-
80Expected 03/08/2026
|
Mouser Part No
700-DS1251YP-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 4096k NV SRAM with Phantom Clock
|
|
20In Stock
80Expected 03/08/2026
|
|
|
£55.00
|
|
|
£50.76
|
|
|
£47.03
|
|
|
£45.23
|
|
|
View
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
512 kB
|
PowerCap Module-34
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1251YP
|
SMD/SMT
|
Tray
|
|
|
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
- DS1501WZ+
- Analog Devices / Maxim Integrated
-
1:
£13.71
-
37In Stock
|
Mouser Part No
700-DS1501WZ
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
|
|
37In Stock
|
|
|
£13.71
|
|
|
£10.91
|
|
|
£10.21
|
|
|
£9.88
|
|
|
View
|
|
|
£9.66
|
|
|
£9.56
|
|
|
£9.53
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YYYY-MM-DD
|
HH:MM:SS (24 hr)
|
256 B
|
SO-28
|
|
3 V
|
3.6 V
|
0 C
|
+ 70 C
|
DS1501WZ+
|
SMD/SMT
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
- DS1501WZN+
- Analog Devices / Maxim Integrated
-
1:
£17.15
-
5In Stock
|
Mouser Part No
700-DS1501WZN
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
|
|
5In Stock
|
|
|
£17.15
|
|
|
£13.72
|
|
|
£12.87
|
|
|
£11.92
|
|
|
View
|
|
|
£11.46
|
|
|
£11.31
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 B
|
SO-28
|
Backup Switching
|
3 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
DS1501WZN+
|
SMD/SMT
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
- DS1501YZ+
- Analog Devices / Maxim Integrated
-
1:
£15.15
-
6In Stock
|
Mouser Part No
700-DS1501YZ
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
|
|
6In Stock
|
|
|
£15.15
|
|
|
£12.04
|
|
|
£11.25
|
|
|
£10.30
|
|
|
View
|
|
|
£9.87
|
|
|
£9.65
|
|
|
£9.62
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 B
|
SO-28
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1501YZ+
|
SMD/SMT
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
- DS1511W+
- Analog Devices / Maxim Integrated
-
1:
£27.88
-
54In Stock
|
Mouser Part No
700-DS1511W
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
|
|
54In Stock
|
|
|
£27.88
|
|
|
£21.90
|
|
|
£19.92
|
|
|
£19.12
|
|
|
View
|
|
|
£18.30
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 B
|
EDIP-28
|
Backup Switching
|
3 V
|
3.6 V
|
0 C
|
+ 70 C
|
DS1511W
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
- DS1554-70+
- Analog Devices / Maxim Integrated
-
1:
£37.73
-
17In Stock
|
Mouser Part No
700-DS1554-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
17In Stock
|
|
|
£37.73
|
|
|
£30.80
|
|
|
£28.96
|
|
|
£27.42
|
|
|
View
|
|
|
£26.19
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
EDIP-32
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1554
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
- DS1554P-70IND+
- Analog Devices / Maxim Integrated
-
1:
£42.03
-
5In Stock
|
Mouser Part No
700-DS1554P-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
5In Stock
|
|
|
£42.03
|
|
|
£33.71
|
|
|
£30.97
|
|
|
£29.81
|
|
|
View
|
|
|
£28.91
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
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
|
DS1554P
|
SMD/SMT
|
Tray
|
|
|
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
- DS1554W-120IND+
- Analog Devices / Maxim Integrated
-
1:
£40.71
-
11In Stock
|
Mouser Part No
700-DS1554W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
11In Stock
|
|
|
£40.71
|
|
|
£33.26
|
|
|
£31.24
|
|
|
£29.59
|
|
|
£28.75
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
EDIP-32
|
Integrated Battery
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1554W
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
- DS1554WP-120+
- Analog Devices / Maxim Integrated
-
1:
£32.10
-
2In Stock
|
Mouser Part No
700-DS1554WP-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
2In Stock
|
|
|
£32.10
|
|
|
£26.77
|
|
|
£24.91
|
|
|
£24.05
|
|
|
View
|
|
|
£22.94
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
PowerCap Module-34
|
Backup Switching
|
2.97 V
|
3.63 V
|
0 C
|
+ 70 C
|
DS1554WP
|
SMD/SMT
|
Tray
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744W-120+
- Analog Devices / Maxim Integrated
-
1:
£38.39
-
15In Stock
|
Mouser Part No
700-DS1744W-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
15In Stock
|
|
|
£38.39
|
|
|
£33.91
|
|
|
£31.33
|
|
|
£30.28
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
EDIP-28
|
Integrated Battery
|
2.97 V
|
3.63 V
|
0 C
|
+ 70 C
|
DS1744W
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744W-120IND+
- Analog Devices / Maxim Integrated
-
1:
£45.27
-
15In Stock
|
Mouser Part No
700-DS1744W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
15In Stock
|
|
|
£45.27
|
|
|
£37.16
|
|
|
£35.08
|
|
|
£33.49
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
EDIP-28
|
Integrated Battery
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1744W
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1747W-120+
- Analog Devices / Maxim Integrated
-
1:
£54.94
-
21In Stock
|
Mouser Part No
700-DS1747W-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
21In Stock
|
|
|
£54.94
|
|
|
£47.50
|
|
|
£44.94
|
|
|
£42.67
|
|
|
View
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
512 kB
|
EDIP-32
|
Integrated Battery
|
2.97 V
|
3.63 V
|
0 C
|
+ 70 C
|
DS1747W
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Timer Control Periph eral A 926-DP8570AV A 926-DP8570AVX/NOPB
- DP8570AV/NOPB
- Texas Instruments
-
1:
£39.86
-
17In Stock
|
Mouser Part No
926-DP8570AV/NOPB
|
Texas Instruments
|
Real Time Clock Timer Control Periph eral A 926-DP8570AV A 926-DP8570AVX/NOPB
|
|
17In Stock
|
|
|
£39.86
|
|
|
£32.65
|
|
|
£30.50
|
|
|
£29.03
|
|
|
View
|
|
|
£28.30
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
PLCC-28
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DP8570A
|
SMD/SMT
|
Tube
|
|
|
|
Real Time Clock Parallel RTC A 595-B Q4802YDWR A 595-BQ4 A 595-BQ4802YDWR
- BQ4802YDW
- Texas Instruments
-
1:
£19.19
-
7In Stock
-
End of Life
|
Mouser Part No
595-BQ4802YDW
End of Life
|
Texas Instruments
|
Real Time Clock Parallel RTC A 595-B Q4802YDWR A 595-BQ4 A 595-BQ4802YDWR
|
|
7In Stock
|
|
|
£19.19
|
|
|
£15.34
|
|
|
£13.60
|
|
|
£13.44
|
|
|
View
|
|
|
£13.16
|
|
|
£13.00
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
16 B
|
SOIC-28
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
BQ4802Y
|
SMD/SMT
|
Tube
|
|
|
|
Real Time Clock 1024k NV SRAM with Phantom Clock
- DS1248WP-120+
- Analog Devices / Maxim Integrated
-
1:
£46.85
-
3In Stock
|
Mouser Part No
700-DS1248WP-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1024k NV SRAM with Phantom Clock
|
|
3In Stock
|
|
|
£46.85
|
|
|
£38.71
|
|
|
£35.85
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
128 kB
|
PowerCap Module-34
|
Backup Switching
|
2.97 V
|
3.63 V
|
0 C
|
+ 70 C
|
DS1248WP
|
SMD/SMT
|
Tray
|
|
|
|
Real Time Clock 64k NV SRAM with Phantom Clock
- DS1243Y-120+
- Analog Devices / Maxim Integrated
-
1:
£35.30
-
1,762On Order
|
Mouser Part No
700-DS1243Y-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock 64k NV SRAM with Phantom Clock
|
|
1,762On Order
On Order:
1,006 Expected 04/08/2026
756 Expected 27/08/2026
Factory Lead Time:
14 Weeks
|
|
|
£35.30
|
|
|
£32.41
|
|
|
£30.56
|
|
|
£29.90
|
|
|
View
|
|
|
£29.49
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
8 kB
|
EDIP-28
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1243Y
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1747-70+
- Analog Devices / Maxim Integrated
-
1:
£60.17
-
520Expected 31/08/2026
|
Mouser Part No
700-DS1747-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
520Expected 31/08/2026
|
|
|
£60.17
|
|
|
£50.06
|
|
|
£47.12
|
|
|
£44.62
|
|
|
View
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
512 kB
|
EDIP-32
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1747
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744-70IND+
- Analog Devices / Maxim Integrated
-
1:
£50.03
-
170On Order
|
Mouser Part No
700-DS1744-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
170On Order
On Order:
132 Expected 10/08/2026
38 Expected 24/08/2026
Factory Lead Time:
14 Weeks
|
|
|
£50.03
|
|
|
£42.23
|
|
|
£39.74
|
|
|
£37.92
|
|
Min.: 1
Mult.: 1
|
|
|
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 Y2K-Compliant, Nonvolatile Timekeeping R
- DS1746-70IND+
- Analog Devices / Maxim Integrated
-
1:
£53.23
-
35Expected 10/08/2026
|
Mouser Part No
700-DS1746-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
35Expected 10/08/2026
|
|
|
£53.23
|
|
|
£43.90
|
|
|
£41.52
|
|
|
£39.41
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 kB
|
EDIP-32
|
Integrated Battery
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1746
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1747-70IND+
- Analog Devices / Maxim Integrated
-
1:
£63.32
-
180On Order
|
Mouser Part No
700-DS1747-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
180On Order
On Order:
10 Expected 10/08/2026
170 Expected 13/08/2026
Factory Lead Time:
14 Weeks
|
|
|
£63.32
|
|
|
£52.26
|
|
|
£49.19
|
|
|
£46.74
|
|
|
View
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
512 kB
|
|
Integrated Battery
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1747
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 256K (32Kx8) 70ns
- M48T37Y-70MH1F
- STMicroelectronics
-
1:
£16.70
-
29In Stock
|
Mouser Part No
511-M48T37Y-70MH1F
|
STMicroelectronics
|
Real Time Clock 256K (32Kx8) 70ns
|
|
29In Stock
|
|
|
£16.70
|
|
|
£13.23
|
|
|
£12.36
|
|
|
£11.42
|
|
|
View
|
|
|
£10.69
|
|
|
£10.89
|
|
|
£10.69
|
|
|
£10.69
|
|
Min.: 1
Mult.: 1
:
936
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 kB
|
SOIC-44
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T37Y
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 256k NV SRAM with Phantom Clock
- DS1244W-120IND+
- Analog Devices / Maxim Integrated
-
24:
£37.25
-
Non-Stocked Lead-Time 14 Weeks
|
Mouser Part No
700-DS1244W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k NV SRAM with Phantom Clock
|
|
Non-Stocked Lead-Time 14 Weeks
|
|
Min.: 24
Mult.: 12
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 kB
|
EDIP-28
|
Integrated Battery
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1244W
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 256k NV SRAM with Phantom Clock
- DS1244WP-120+
- Analog Devices / Maxim Integrated
-
40:
£31.81
-
Non-Stocked Lead-Time 14 Weeks
|
Mouser Part No
700-DS1244WP-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k NV SRAM with Phantom Clock
|
|
Non-Stocked Lead-Time 14 Weeks
|
|
|
£31.81
|
|
|
£31.80
|
|
|
£30.64
|
|
|
View
|
|
|
Quote
|
|
Min.: 40
Mult.: 40
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 kB
|
PowerCap Module-34
|
|
2.97 V
|
3.63 V
|
0 C
|
+ 70 C
|
DS1244WP
|
SMD/SMT
|
Tray
|
|
|
|
Real Time Clock 256k NV SRAM with Phantom Clock
- DS1244YP-70+
- Analog Devices / Maxim Integrated
-
40:
£32.65
-
Non-Stocked Lead-Time 14 Weeks
|
Mouser Part No
700-DS1244YP-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k NV SRAM with Phantom Clock
|
|
Non-Stocked Lead-Time 14 Weeks
|
|
|
£32.65
|
|
|
£32.64
|
|
|
£31.46
|
|
|
Quote
|
|
|
Quote
|
|
Min.: 40
Mult.: 40
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 kB
|
PowerCap Module-34
|
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1244YP
|
SMD/SMT
|
Tray
|
|
|
|
Real Time Clock 1024k NV SRAM with Phantom Clock
- DS1248YP-70+
- Analog Devices / Maxim Integrated
-
1:
£41.20
-
Non-Stocked Lead-Time 14 Weeks
|
Mouser Part No
700-DS1248YP-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1024k NV SRAM with Phantom Clock
|
|
Non-Stocked Lead-Time 14 Weeks
|
|
|
£41.20
|
|
|
£38.05
|
|
|
£35.26
|
|
|
£34.73
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
128 kB
|
PowerCap Module-34
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1248Y
|
SMD/SMT
|
Tray
|
|
United Kingdom
