|
|
Real Time Clock Trickle-Charge Timekeeping Chip
- DS1302N+
- Analog Devices / Maxim Integrated
-
1:
$8.96
-
175Có hàng
|
Mã Phụ tùng của Mouser
700-DS1302N
|
Analog Devices / Maxim Integrated
|
Real Time Clock Trickle-Charge Timekeeping Chip
|
|
175Có hàng
|
|
|
$8.96
|
|
|
$6.37
|
|
|
$6.08
|
|
|
$5.28
|
|
|
Xem
|
|
|
$5.04
|
|
|
$4.59
|
|
|
$4.07
|
|
|
$3.95
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Serial 3-Wire
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
31 B
|
PDIP-8
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1302N
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Serial Alarm Real-Time Clock
- DS1305+
- Analog Devices / Maxim Integrated
-
1:
$12.74
-
5Có hàng
-
400Dự kiến 11/03/2026
|
Mã Phụ tùng của Mouser
700-DS1305
|
Analog Devices / Maxim Integrated
|
Real Time Clock Serial Alarm Real-Time Clock
|
|
5Có hàng
400Dự kiến 11/03/2026
|
|
|
$12.74
|
|
|
$10.35
|
|
|
$9.87
|
|
|
$8.57
|
|
|
Xem
|
|
|
$8.18
|
|
|
$7.46
|
|
|
$6.53
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Serial 3-Wire, SPI
|
YY-MM-DD
|
HH:MM:SS (24 hr)
|
96 B
|
DIP-16
|
Backup Switching
|
2 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1305
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Serial Alarm Real-Time Clock
- DS1306+
- Analog Devices / Maxim Integrated
-
1:
$12.11
-
46Có hàng
-
100Dự kiến 13/03/2026
|
Mã Phụ tùng của Mouser
700-DS1306
|
Analog Devices / Maxim Integrated
|
Real Time Clock Serial Alarm Real-Time Clock
|
|
46Có hàng
100Dự kiến 13/03/2026
|
|
|
$12.11
|
|
|
$9.42
|
|
|
$8.98
|
|
|
$7.80
|
|
|
Xem
|
|
|
$7.45
|
|
|
$6.79
|
|
|
$5.95
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Serial 3-Wire, SPI
|
YY-MM-DD
|
HH:MM:SS (24 hr)
|
96 B
|
DIP-16
|
Backup Switching
|
2 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1306
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Phantom Time Chip
- DS1315-5+
- Analog Devices / Maxim Integrated
-
1:
$31.32
-
48Có hàng
|
Mã Phụ tùng của Mouser
700-DS1315-5
|
Analog Devices / Maxim Integrated
|
Real Time Clock Phantom Time Chip
|
|
48Có hàng
|
|
|
$31.32
|
|
|
$26.47
|
|
|
$25.28
|
|
|
$22.61
|
|
|
Xem
|
|
|
$21.56
|
|
|
$20.15
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Phantom Clock
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
8 B
|
DIP-16
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1315
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
- DS1511W+
- Analog Devices / Maxim Integrated
-
1:
$35.52
-
6Có hàng
|
Mã Phụ tùng của Mouser
700-DS1511W
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
|
|
6Có hàng
|
|
|
$35.52
|
|
|
$30.91
|
|
|
$29.52
|
|
|
$26.40
|
|
|
Xem
|
|
|
$25.18
|
|
|
$23.44
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 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:
$48.37
-
19Có hàng
|
Mã Phụ tùng của Mouser
700-DS1554-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
19Có hàng
|
|
|
$48.37
|
|
|
$41.37
|
|
|
$39.63
|
|
|
$35.92
|
|
|
$34.68
|
|
Tối thiểu: 1
Nhiều: 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 1M, Nonvolatile, Y2K-Compliant Timekeepi
- DS1556-70+
- Analog Devices / Maxim Integrated
-
1:
$74.02
-
16Có hàng
|
Mã Phụ tùng của Mouser
700-DS1556-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
|
|
16Có hàng
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 kB
|
EDIP-32
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1556
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
- DS1556W-120IND+
- Analog Devices / Maxim Integrated
-
1:
$69.92
-
14Có hàng
|
Mã Phụ tùng của Mouser
700-DS1556W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
|
|
14Có hàng
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 kB
|
EDIP-32
|
Integrated Battery
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1556W
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 3V/5V Real-Time Clock
- DS1685-5+
- Analog Devices / Maxim Integrated
-
1:
$15.11
-
37Có hàng
|
Mã Phụ tùng của Mouser
700-DS1685-5
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clock
|
|
37Có hàng
|
|
|
$15.11
|
|
|
$11.47
|
|
|
$11.00
|
|
|
$9.69
|
|
|
Xem
|
|
|
$9.22
|
|
|
$8.62
|
|
|
$8.04
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
242 B
|
PDIP-24
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1685
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 3V/5V Real-Time Clock
- DS1687-3IND+
- Analog Devices / Maxim Integrated
-
1:
$30.66
-
50Có hàng
|
Mã Phụ tùng của Mouser
700-DS1687-3IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clock
|
|
50Có hàng
|
|
|
$30.66
|
|
|
$25.92
|
|
|
$24.75
|
|
|
$22.13
|
|
|
Xem
|
|
|
$21.11
|
|
|
$19.72
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
242 B
|
EDIP-24
|
Integrated Battery
|
2.7 V
|
3.7 V
|
- 40 C
|
+ 85 C
|
DS1687
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 3V/5V Real-Time Clock
- DS1687-5+
- Analog Devices / Maxim Integrated
-
1:
$28.40
-
58Có hàng
-
70Dự kiến 23/03/2026
|
Mã Phụ tùng của Mouser
700-DS1687-5
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clock
|
|
58Có hàng
70Dự kiến 23/03/2026
|
|
|
$28.40
|
|
|
$22.21
|
|
|
$21.21
|
|
|
$18.97
|
|
|
Xem
|
|
|
$18.09
|
|
|
$17.22
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
242 B
|
EDIP-24
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1687
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 3V/5V Real-Time Clocks
- DS17287-5+
- Analog Devices / Maxim Integrated
-
1:
$30.98
-
1Có hàng
|
Mã Phụ tùng của Mouser
700-DS17287-5
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clocks
|
|
1Có hàng
|
|
|
$30.98
|
|
|
$26.19
|
|
|
$25.01
|
|
|
$22.36
|
|
|
Xem
|
|
|
$21.33
|
|
|
$19.93
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
2 kB
|
EDIP-24
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS17287
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744W-120+
- Analog Devices / Maxim Integrated
-
1:
$56.03
-
29Có hàng
|
Mã Phụ tùng của Mouser
700-DS1744W-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
29Có hàng
|
|
|
$56.03
|
|
|
$48.35
|
|
|
$46.32
|
|
|
$41.98
|
|
|
$39.44
|
|
Tối thiểu: 1
Nhiều: 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:
$58.19
-
15Có hàng
|
Mã Phụ tùng của Mouser
700-DS1744W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
15Có hàng
|
|
|
$58.19
|
|
|
$47.97
|
|
|
$45.62
|
|
|
$42.62
|
|
|
$41.28
|
|
Tối thiểu: 1
Nhiều: 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:
$73.79
-
25Có hàng
|
Mã Phụ tùng của Mouser
700-DS1747W-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
25Có hàng
|
|
Tối thiểu: 1
Nhiều: 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 3V/5V Real-Time Clocks
- DS17487-3IND+
- Analog Devices / Maxim Integrated
-
1:
$34.06
-
6Có hàng
|
Mã Phụ tùng của Mouser
700-DS17487-3IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clocks
|
|
6Có hàng
|
|
|
$34.06
|
|
|
$29.64
|
|
|
$28.30
|
|
|
$25.31
|
|
|
Xem
|
|
|
$24.14
|
|
|
$22.47
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
4 kB
|
EDIP-24
|
Backup Switching
|
2.7 V
|
3.7 V
|
- 40 C
|
+ 85 C
|
DS17487
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 3V/5V Real-Time Clocks
- DS17487-5+
- Analog Devices / Maxim Integrated
-
1:
$32.65
-
53Có hàng
|
Mã Phụ tùng của Mouser
700-DS17487-5
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clocks
|
|
53Có hàng
|
|
|
$32.65
|
|
|
$28.41
|
|
|
$27.14
|
|
|
$24.27
|
|
|
Xem
|
|
|
$23.15
|
|
|
$21.54
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
4 kB
|
EDIP-24
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS17487
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 3V/5V Real-Time Clocks
- DS17887-3IND+
- Analog Devices / Maxim Integrated
-
1:
$55.68
-
1Có hàng
|
Mã Phụ tùng của Mouser
700-DS17887-3IND+
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clocks
|
|
1Có hàng
|
|
|
$55.68
|
|
|
$48.05
|
|
|
$46.03
|
|
|
$41.71
|
|
|
$39.19
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
8 kB
|
EDIP-24
|
Integrated Battery
|
2.7 V
|
3.7 V
|
- 40 C
|
+ 85 C
|
DS17887
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock I2C RTCC 64B SRAM No VBAT
- MCP7940M-I/P
- Microchip Technology
-
1:
$0.74
-
727Có hàng
|
Mã Phụ tùng của Mouser
579-MCP7940579-M-I/P
|
Microchip Technology
|
Real Time Clock I2C RTCC 64B SRAM No VBAT
|
|
727Có hàng
|
|
|
$0.74
|
|
|
$0.68
|
|
|
$0.679
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
PDIP-8
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Real-Time Clocks
- DS12887A+
- Analog Devices / Maxim Integrated
-
1:
$20.31
-
108Có hàng
-
266Dự kiến 20/04/2026
|
Mã Phụ tùng của Mouser
700-DS12887A
|
Analog Devices / Maxim Integrated
|
Real Time Clock Real-Time Clocks
|
|
108Có hàng
266Dự kiến 20/04/2026
|
|
|
$20.31
|
|
|
$16.81
|
|
|
$16.12
|
|
|
$14.20
|
|
|
Xem
|
|
|
$13.50
|
|
|
$12.63
|
|
|
$11.67
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
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
|
0 C
|
+ 70 C
|
DS12887A
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Real-Time Event Recorder
- DS1678+
- Analog Devices / Maxim Integrated
-
1:
$14.62
-
48Có hàng
|
Mã Phụ tùng của Mouser
700-DS1678
|
Analog Devices / Maxim Integrated
|
Real Time Clock Real-Time Event Recorder
|
|
48Có hàng
|
|
|
$14.62
|
|
|
$11.10
|
|
|
$10.65
|
|
|
$9.38
|
|
|
Xem
|
|
|
$8.92
|
|
|
$8.34
|
|
|
$7.78
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 B
|
PDIP-8
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1678
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 64k NV SRAM with Phantom Clock
- DS1243Y-120+
- Analog Devices / Maxim Integrated
-
1:
$52.26
-
1,046Dự kiến 04/05/2026
|
Mã Phụ tùng của Mouser
700-DS1243Y-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock 64k NV SRAM with Phantom Clock
|
|
1,046Dự kiến 04/05/2026
|
|
|
$52.26
|
|
|
$45.10
|
|
|
$43.20
|
|
|
$39.15
|
|
|
$36.78
|
|
Tối thiểu: 1
Nhiều: 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 Serial Alarm Real-Time Clock
- DS1305N+
- Analog Devices / Maxim Integrated
-
1:
$14.00
-
1,087Đang đặt hàng
|
Mã Phụ tùng của Mouser
700-DS1305N
|
Analog Devices / Maxim Integrated
|
Real Time Clock Serial Alarm Real-Time Clock
|
|
1,087Đang đặt hàng
Đang đặt hàng:
537 Dự kiến 16/04/2026
550 Dự kiến 23/04/2026
Thời gian sản xuất của nhà máy:
10 Tuần
|
|
|
$14.00
|
|
|
$10.64
|
|
|
$10.20
|
|
|
$8.98
|
|
|
Xem
|
|
|
$8.54
|
|
|
$7.99
|
|
|
$7.45
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Serial 3-Wire, SPI
|
YY-MM-DD
|
HH:MM:SS (24 hr)
|
96 B
|
DIP-16
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1305N
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1746-70IND+
- Analog Devices / Maxim Integrated
-
1:
$67.93
-
31Dự kiến 18/03/2026
|
Mã Phụ tùng của Mouser
700-DS1746-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
31Dự kiến 18/03/2026
|
|
|
$67.93
|
|
|
$56.28
|
|
|
$53.96
|
|
|
$50.16
|
|
|
Xem
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 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 256k NV SRAM with Phantom Clock
- DS1244W-120+
- Analog Devices / Maxim Integrated
-
1:
$57.13
-
896Hàng nhà máy có sẵn
|
Mã Phụ tùng của Mouser
700-DS1244W-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k NV SRAM with Phantom Clock
|
|
896Hàng nhà máy có sẵn
|
|
|
$57.13
|
|
|
$49.30
|
|
|
$47.22
|
|
|
$42.80
|
|
|
$40.21
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Phantom Clock
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
256 kB
|
EDIP-28
|
Integrated Battery
|
3.3 V
|
5 V
|
0 C
|
+ 70 C
|
DS1244W
|
Through Hole
|
Tube
|
|