|
|
Real Time Clock 4096k NV SRAM with Phantom Clock
- DS1251YP-70IND+
- Analog Devices / Maxim Integrated
-
1:
$73.27
-
20In Stock
-
80Expected 2026/08/03
|
Mouser Part No
700-DS1251YP-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 4096k NV SRAM with Phantom Clock
|
|
20In Stock
80Expected 2026/08/03
|
|
|
$73.27
|
|
|
$67.62
|
|
|
$62.16
|
|
|
$59.77
|
|
|
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:
$16.26
-
37In Stock
|
Mouser Part No
700-DS1501WZ
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
|
|
37In Stock
|
|
|
$16.26
|
|
|
$13.50
|
|
|
$12.40
|
|
|
$11.87
|
|
|
View
|
|
|
$11.40
|
|
|
$11.26
|
|
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:
$22.85
-
5In Stock
|
Mouser Part No
700-DS1501WZN
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
|
|
5In Stock
|
|
|
$22.85
|
|
|
$18.28
|
|
|
$17.14
|
|
|
$15.87
|
|
|
View
|
|
|
$15.27
|
|
|
$15.07
|
|
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:
$20.18
-
6In Stock
|
Mouser Part No
700-DS1501YZ
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
|
|
6In Stock
|
|
|
$20.18
|
|
|
$16.04
|
|
|
$14.99
|
|
|
$13.54
|
|
|
View
|
|
|
$13.03
|
|
|
$12.75
|
|
|
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:
$37.15
-
54In Stock
|
Mouser Part No
700-DS1511W
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
|
|
54In Stock
|
|
|
$37.15
|
|
|
$29.18
|
|
|
$26.54
|
|
|
$25.47
|
|
|
View
|
|
|
$24.38
|
|
|
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:
$50.26
-
17In Stock
|
Mouser Part No
700-DS1554-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
17In Stock
|
|
|
$50.26
|
|
|
$41.03
|
|
|
$38.58
|
|
|
$36.53
|
|
|
View
|
|
|
$34.89
|
|
|
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:
$55.99
-
5In Stock
|
Mouser Part No
700-DS1554P-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
5In Stock
|
|
|
$55.99
|
|
|
$44.74
|
|
|
$41.61
|
|
|
$39.72
|
|
|
View
|
|
|
$38.96
|
|
|
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:
$54.23
-
11In Stock
|
Mouser Part No
700-DS1554W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
11In Stock
|
|
|
$54.23
|
|
|
$44.31
|
|
|
$41.61
|
|
|
$39.43
|
|
|
$38.30
|
|
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:
$42.76
-
2In Stock
|
Mouser Part No
700-DS1554WP-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
2In Stock
|
|
|
$42.76
|
|
|
$35.67
|
|
|
$33.18
|
|
|
$32.04
|
|
|
View
|
|
|
$30.56
|
|
|
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:
$51.14
-
15In Stock
|
Mouser Part No
700-DS1744W-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
15In Stock
|
|
|
$51.14
|
|
|
$45.17
|
|
|
$41.74
|
|
|
$40.34
|
|
|
Quote
|
|
|
Quote
|
|
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:
$60.30
-
15In Stock
|
Mouser Part No
700-DS1744W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
15In Stock
|
|
|
$60.30
|
|
|
$49.51
|
|
|
$46.73
|
|
|
$44.61
|
|
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
- DS1746-70IND+
- Analog Devices / Maxim Integrated
-
1:
$70.91
-
2In Stock
-
44Expected 2026/08/17
|
Mouser Part No
700-DS1746-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
2In Stock
44Expected 2026/08/17
|
|
|
$70.91
|
|
|
$58.49
|
|
|
$55.31
|
|
|
$52.50
|
|
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
- DS1747W-120+
- Analog Devices / Maxim Integrated
-
1:
$73.19
-
21In Stock
|
Mouser Part No
700-DS1747W-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
21In Stock
|
|
|
$73.19
|
|
|
$63.28
|
|
|
$59.87
|
|
|
$56.85
|
|
|
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:
$53.10
-
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
|
|
|
$53.10
|
|
|
$43.50
|
|
|
$40.64
|
|
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:
$25.56
-
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
|
|
|
$25.56
|
|
|
$20.43
|
|
|
$18.12
|
|
|
$17.91
|
|
|
View
|
|
|
$17.54
|
|
|
$17.32
|
|
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:
$62.42
-
3In Stock
|
Mouser Part No
700-DS1248WP-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1024k NV SRAM with Phantom Clock
|
|
3In Stock
|
|
|
$62.42
|
|
|
$51.57
|
|
|
$47.76
|
|
|
$47.75
|
|
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:
$47.03
-
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 Pending
756 Expected 2026/08/27
Factory Lead Time:
14 Weeks
|
|
|
$47.03
|
|
|
$43.17
|
|
|
$40.71
|
|
|
$39.83
|
|
|
View
|
|
|
$39.29
|
|
|
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:
$80.15
-
520Expected 2026/08/10
|
Mouser Part No
700-DS1747-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
520Expected 2026/08/10
|
|
|
$80.15
|
|
|
$66.69
|
|
|
$62.77
|
|
|
$59.44
|
|
|
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:
$66.65
-
170On Order
|
Mouser Part No
700-DS1744-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
170On Order
On Order:
38 Expected 2026/08/03
132 Expected 2026/08/31
Factory Lead Time:
14 Weeks
|
|
|
$66.65
|
|
|
$56.25
|
|
|
$52.94
|
|
|
$50.52
|
|
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
- DS1747-70IND+
- Analog Devices / Maxim Integrated
-
1:
$84.35
-
10Expected 2026/08/27
|
Mouser Part No
700-DS1747-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
10Expected 2026/08/27
|
|
|
$84.35
|
|
|
$70.23
|
|
|
$66.12
|
|
|
$62.63
|
|
|
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:
$22.25
-
29In Stock
|
Mouser Part No
511-M48T37Y-70MH1F
|
STMicroelectronics
|
Real Time Clock 256K (32Kx8) 70ns
|
|
29In Stock
|
|
|
$22.25
|
|
|
$17.62
|
|
|
$16.47
|
|
|
$15.21
|
|
|
View
|
|
|
$14.25
|
|
|
$14.50
|
|
|
$14.25
|
|
|
$14.25
|
|
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:
$49.63
-
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
|
|
|
$49.63
|
|
|
$49.42
|
|
|
$49.40
|
|
|
Quote
|
|
|
Quote
|
|
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:
$42.38
-
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
|
|
|
$42.38
|
|
|
$42.37
|
|
|
$40.82
|
|
|
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:
$43.50
-
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
|
|
|
$43.50
|
|
|
$43.48
|
|
|
$41.91
|
|
|
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:
$54.88
-
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
|
|
|
$54.88
|
|
|
$50.68
|
|
|
$46.97
|
|
|
$46.26
|
|
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
|
|
South Africa
