Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
DS1744P-70IND+
Analog Devices / Maxim Integrated
1:
NT$2,167.49
912 In Stock
Mouser Part #
700-DS1744P-70IND
Analog Devices / Maxim Integrated
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
912 In Stock
1
NT$2,167.49
10
NT$1,781.03
25
NT$1,650.53
120
NT$1,576.68
280
View
280
NT$1,519.68
520
Quote
Buy
Min.: 1
Mult.: 1
Details
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 Y2K-Compliant, Nonvolatile Timekeeping R
DS1744WP-120IND+
Analog Devices / Maxim Integrated
1:
NT$2,077.51
628 In Stock
Mouser Part #
700-DS1744WP-120IND
Analog Devices / Maxim Integrated
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
628 In Stock
1
NT$2,077.51
10
NT$1,830.14
25
NT$1,704.31
120
NT$1,655.55
280
View
280
Quote
Buy
Min.: 1
Mult.: 1
Details
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 Y2K-Compliant, Nonvolatile Timekeeping R
DS1746WP-120+
Analog Devices / Maxim Integrated
1:
NT$2,063.17
75 In Stock
Mouser Part #
700-DS1746WP-120
Analog Devices / Maxim Integrated
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
75 In Stock
1
NT$2,063.17
10
NT$1,767.05
25
NT$1,652.33
120
NT$1,593.53
520
View
520
Quote
Buy
Min.: 1
Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
128 kB
PowerCap Module-34
Backup Switching
2.97 V
3.63 V
0 C
+ 70 C
DS1746WP
SMD/SMT
Tray
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
DS1744P-70+
Analog Devices / Maxim Integrated
1:
NT$1,741.23
80 In Stock
Mouser Part #
700-DS1744P-70
Analog Devices / Maxim Integrated
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
80 In Stock
1
NT$1,741.23
10
NT$1,488.85
25
NT$1,401.02
120
NT$1,400.66
520
View
520
Quote
Buy
Min.: 1
Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
32 kB
PowerCap Module-34
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
DS1744P
SMD/SMT
Tray
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
DS1556WP-120IND+
Analog Devices / Maxim Integrated
1:
NT$2,602.71
38 In Stock
Mouser Part #
700-DS1556WP-120IND
Analog Devices / Maxim Integrated
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
38 In Stock
1
NT$2,602.71
10
NT$2,149.92
25
NT$2,017.28
120
NT$1,929.09
520
View
520
Quote
Buy
Min.: 1
Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
128 kB
PowerCap Module-34
Backup Switching
2.97 V
3.63 V
- 40 C
+ 85 C
DS1556WP
SMD/SMT
Tray
Real Time Clock Watchdog Clocks with NV RAM Control
DS1558Y+
Analog Devices / Maxim Integrated
1:
NT$709.83
253 In Stock
Mouser Part #
700-DS1558Y
Analog Devices / Maxim Integrated
Real Time Clock Watchdog Clocks with NV RAM Control
253 In Stock
Alternative Packaging
1
NT$709.83
10
NT$562.49
25
NT$525.92
100
NT$485.41
250
View
250
NT$456.37
500
NT$454.22
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
TQFP-48
Backup Switching
4.5 V
5.5 V
- 40 C
+ 85 C
DS1558Y
SMD/SMT
Tray
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
DS1744WP-120+
Analog Devices / Maxim Integrated
1:
NT$1,804.33
105 In Stock
Mouser Part #
700-DS1744WP-120
Analog Devices / Maxim Integrated
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
105 In Stock
1
NT$1,804.33
10
NT$1,556.25
25
NT$1,373.77
120
NT$1,373.41
Buy
Min.: 1
Mult.: 1
Details
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
DS1744WP
Through Hole
Tray
Real Time Clock Ultra-Low power 12C Real Time clock w/ p
+1 image
MAX31331TETB+
Analog Devices / Maxim Integrated
1:
NT$120.81
2,789 In Stock
Mouser Part #
700-MAX31331TETB+
Analog Devices / Maxim Integrated
Real Time Clock Ultra-Low power 12C Real Time clock w/ p
2,789 In Stock
Alternative Packaging
1
NT$120.81
10
NT$90.70
25
NT$83.17
100
NT$74.93
250
View
250
NT$70.98
500
NT$68.12
1,000
NT$65.25
2,496
NT$63.45
5,616
NT$62.02
Buy
Min.: 1
Mult.: 1
Details
Tray
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
DS1554P-70+
Analog Devices / Maxim Integrated
1:
NT$1,703.95
37 In Stock
Mouser Part #
700-DS1554P-70
Analog Devices / Maxim Integrated
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
37 In Stock
1
NT$1,703.95
10
NT$1,392.41
25
NT$1,302.43
120
NT$1,240.77
280
View
280
NT$1,188.07
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
32 kB
PowerCap Module-34
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
DS1554P
SMD/SMT
Tray
Real Time Clock Watchdog Clocks with NV RAM Control
DS1558W+
Analog Devices / Maxim Integrated
1:
NT$709.83
57 In Stock
Mouser Part #
700-DS1558W
Analog Devices / Maxim Integrated
Real Time Clock Watchdog Clocks with NV RAM Control
57 In Stock
Alternative Packaging
1
NT$709.83
10
NT$562.49
25
NT$525.92
100
NT$485.41
250
View
250
NT$461.39
500
NT$452.07
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
TQFP-48
Backup Switching
2.97 V
3.63 V
- 40 C
+ 85 C
DS1558W
SMD/SMT
Tray
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
DS1746WP-120IND+
Analog Devices / Maxim Integrated
1:
NT$2,579.41
20 In Stock
Mouser Part #
700-DS1746WP-120IND
Analog Devices / Maxim Integrated
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
20 In Stock
1
NT$2,579.41
10
NT$2,130.57
25
NT$2,000.43
120
NT$1,912.24
280
View
280
Quote
Buy
Min.: 1
Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
128 kB
PowerCap Module-34
Backup Switching
2.97 V
3.63 V
- 40 C
+ 85 C
DS1746WP
SMD/SMT
Tray
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
+1 image
DS1556P-70+
Analog Devices / Maxim Integrated
1:
NT$2,479.74
20 In Stock
Mouser Part #
700-DS1556P-70
Analog Devices / Maxim Integrated
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
20 In Stock
1
NT$2,479.74
10
NT$2,048.47
25
NT$1,888.94
120
NT$1,824.41
280
View
280
Quote
Buy
Min.: 1
Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
128 kB
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
DS1556P
SMD/SMT
Tray
Real Time Clock 4096k NV SRAM with Phantom Clock
DS1251YP-70IND+
Analog Devices / Maxim Integrated
1:
NT$2,626.37
100 In Stock
Mouser Part #
700-DS1251YP-70IND
Analog Devices / Maxim Integrated
Real Time Clock 4096k NV SRAM with Phantom Clock
100 In Stock
1
NT$2,626.37
10
NT$2,423.46
25
NT$2,245.29
120
NT$2,159.60
280
View
280
Quote
Buy
Min.: 1
Mult.: 1
Details
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, Nonvolatile Timekeeping R
DS1746P-70+
Analog Devices / Maxim Integrated
1:
NT$2,195.81
34 In Stock
Mouser Part #
700-DS1746P-70
Analog Devices / Maxim Integrated
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
34 In Stock
1
NT$2,195.81
10
NT$1,812.93
25
NT$1,696.06
120
NT$1,618.99
Buy
Min.: 1
Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
128 kB
PowerCap Module-34
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
DS1746P
SMD/SMT
Tray
Real Time Clock Integrated RC17 w/ NDK Crystal
+1 image
MAX31329NELB+
Analog Devices / Maxim Integrated
1:
NT$165.27
2,923 In Stock
Mouser Part #
700-MAX31329NELB+
Analog Devices / Maxim Integrated
Real Time Clock Integrated RC17 w/ NDK Crystal
2,923 In Stock
Alternative Packaging
1
NT$165.27
10
NT$125.48
25
NT$115.44
100
NT$104.32
250
View
250
NT$96.44
490
NT$93.21
980
NT$92.13
2,940
NT$90.34
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
LGA-10
Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tray
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
DS1554P-70IND+
Analog Devices / Maxim Integrated
1:
NT$1,962.07
5 In Stock
Mouser Part #
700-DS1554P-70IND
Analog Devices / Maxim Integrated
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
5 In Stock
1
NT$1,962.07
10
NT$1,603.57
25
NT$1,493.15
120
NT$1,423.60
280
View
280
NT$1,371.62
520
Quote
Buy
Min.: 1
Mult.: 1
Details
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
DS1554WP-120+
Analog Devices / Maxim Integrated
1:
NT$1,532.95
2 In Stock
Mouser Part #
700-DS1554WP-120
Analog Devices / Maxim Integrated
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
2 In Stock
1
NT$1,532.95
10
NT$1,278.41
25
NT$1,189.50
120
NT$1,148.63
280
View
280
NT$1,095.58
520
Quote
Buy
Min.: 1
Mult.: 1
Details
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 256k Nonvolatile, Y2K-Compliant Timekeep
DS1554WP-120IND+
Analog Devices / Maxim Integrated
1:
NT$1,844.84
33 In Stock
Mouser Part #
700-DS1554WP-120IND
Analog Devices / Maxim Integrated
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
33 In Stock
1
NT$1,844.84
10
NT$1,507.85
25
NT$1,407.11
120
NT$1,307.81
280
View
280
NT$1,271.60
520
Quote
Buy
Min.: 1
Mult.: 1
Details
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
DS1554WP
SMD/SMT
Tray
Real Time Clock 5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator
MAX31343ETAY+
Analog Devices / Maxim Integrated
1:
NT$235.53
69 In Stock
490 Expected 8/19/2026
Mouser Part #
700-MAX31343ETAY+
Analog Devices / Maxim Integrated
Real Time Clock 5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator
69 In Stock
490 Expected 8/19/2026
Alternative Packaging
1
NT$235.53
10
NT$180.68
25
NT$167.06
100
NT$152.00
250
View
250
NT$140.89
490
NT$136.95
980
NT$135.15
2,940
NT$133.72
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
64 B
TDFN-8
Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tray
Real Time Clock 1024k NV SRAM with Phantom Clock
DS1248WP-120+
Analog Devices / Maxim Integrated
1:
NT$2,237.40
3 In Stock
Mouser Part #
700-DS1248WP-120
Analog Devices / Maxim Integrated
Real Time Clock 1024k NV SRAM with Phantom Clock
3 In Stock
1
NT$2,237.40
10
NT$1,848.43
25
NT$1,711.84
120
NT$1,711.48
Buy
Min.: 1
Mult.: 1
Details
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 4096k NV SRAM with Phantom Clock
DS1251WP-120IND+
Analog Devices / Maxim Integrated
1:
NT$3,060.51
320 Expected 8/27/2026
Mouser Part #
700-DS1251WP-120IND
Analog Devices / Maxim Integrated
Real Time Clock 4096k NV SRAM with Phantom Clock
320 Expected 8/27/2026
1
NT$3,060.51
10
NT$2,548.94
25
NT$2,409.12
120
NT$2,308.74
280
View
280
Quote
Buy
Min.: 1
Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
512 kB
PowerCap Module-34
2.97 V
3.63 V
- 40 C
+ 85 C
DS1251WP
SMD/SMT
Tray
Real Time Clock 3.5ppm, I2C RTC with Integrated Crystal and Power Management
MAX31328NELB+
Analog Devices / Maxim Integrated
1:
NT$210.80
2,862 On Order
Mouser Part #
700-MAX31328NELB+
Analog Devices / Maxim Integrated
Real Time Clock 3.5ppm, I2C RTC with Integrated Crystal and Power Management
2,862 On Order
View Dates
Alternative Packaging
On Order:
1,392 Expected 8/19/2026
1,470 Expected 9/8/2026
Factory Lead-Time:
30 Weeks
1
NT$210.80
10
NT$169.21
25
NT$159.89
100
NT$149.14
250
View
250
NT$141.25
490
NT$136.95
Buy
Min.: 1
Mult.: 1
Max.: 490
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
LGA-10
Backup Switching
2.3 V
5.5 V
- 40 C
+ 85 C
MAX31328
SMD/SMT
Tray
Real Time Clock 4096k NV SRAM with Phantom Clock
DS1251WP-120+
Analog Devices / Maxim Integrated
1:
NT$2,709.90
22 Expected 9/7/2026
Mouser Part #
700-DS1251WP-120
Analog Devices / Maxim Integrated
Real Time Clock 4096k NV SRAM with Phantom Clock
22 Expected 9/7/2026
1
NT$2,709.90
10
NT$2,238.47
25
NT$2,058.15
120
NT$2,057.79
520
View
520
Quote
Buy
Min.: 1
Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
512 kB
PowerCap Module-34
Backup Switching
2.97 V
3.63 V
0 C
+ 70 C
DS1251WP
SMD/SMT
Tray
Real Time Clock 256k NV SRAM with Phantom Clock
DS1244WP-120+
Analog Devices / Maxim Integrated
40:
NT$1,518.96
Non-Stocked Lead-Time 14 Weeks
Mouser Part #
700-DS1244WP-120
Analog Devices / Maxim Integrated
Real Time Clock 256k NV SRAM with Phantom Clock
Non-Stocked Lead-Time 14 Weeks
40
NT$1,518.96
120
NT$1,518.61
280
NT$1,463.04
520
View
520
Quote
Buy
Min.: 40
Mult.: 40
Details
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:
NT$1,559.12
Non-Stocked Lead-Time 14 Weeks
Mouser Part #
700-DS1244YP-70
Analog Devices / Maxim Integrated
Real Time Clock 256k NV SRAM with Phantom Clock
Non-Stocked Lead-Time 14 Weeks
40
NT$1,559.12
120
NT$1,558.76
280
NT$1,502.47
1,000
View
1,000
Quote
Buy
Min.: 40
Mult.: 40
Details
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