|
|
Real Time Clock Trickle-Charge Timekeeping Chip
- DS1302+
- Analog Devices / Maxim Integrated
-
1:
$8.46
-
910Có hàng
|
Mã Phụ tùng của Mouser
700-DS1302
|
Analog Devices / Maxim Integrated
|
Real Time Clock Trickle-Charge Timekeeping Chip
|
|
910Có hàng
|
|
|
$8.46
|
|
|
$5.91
|
|
|
$5.63
|
|
|
$4.89
|
|
|
Xem
|
|
|
$4.67
|
|
|
$4.26
|
|
|
$3.78
|
|
|
$3.67
|
|
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
|
0 C
|
+ 70 C
|
DS1302
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Serial Alarm Real-Time Clock
- DS1306N+
- Analog Devices / Maxim Integrated
-
1:
$13.34
-
236Có hàng
|
Mã Phụ tùng của Mouser
700-DS1306N
|
Analog Devices / Maxim Integrated
|
Real Time Clock Serial Alarm Real-Time Clock
|
|
236Có hàng
|
|
|
$13.34
|
|
|
$10.13
|
|
|
$9.71
|
|
|
$8.55
|
|
|
Xem
|
|
|
$8.14
|
|
|
$7.61
|
|
|
$7.10
|
|
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
|
DS1306N
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
- DS1307+
- Analog Devices / Maxim Integrated
-
1:
$8.56
-
1,159Có hàng
-
800Dự kiến 13/04/2026
|
Mã Phụ tùng của Mouser
700-DS1307
|
Analog Devices / Maxim Integrated
|
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
|
|
1,159Có hàng
800Dự kiến 13/04/2026
|
|
|
$8.56
|
|
|
$6.08
|
|
|
$5.80
|
|
|
$5.04
|
|
|
Xem
|
|
|
$4.81
|
|
|
$4.39
|
|
|
$3.88
|
|
|
$3.78
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
I2C
|
YY-MM-DD
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
PDIP-8
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1307
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
- DS1307N+
- Analog Devices / Maxim Integrated
-
1:
$8.90
-
472Có hàng
|
Mã Phụ tùng của Mouser
700-DS1307N
|
Analog Devices / Maxim Integrated
|
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
|
|
472Có hàng
|
|
|
$8.90
|
|
|
$6.33
|
|
|
$6.04
|
|
|
$5.24
|
|
|
Xem
|
|
|
$5.00
|
|
|
$4.56
|
|
|
$4.04
|
|
|
$3.93
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
I2C
|
YY-MM-DD
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
PDIP-8
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1307N
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
- DS1501YN+
- Analog Devices / Maxim Integrated
-
1:
$21.61
-
164Có hàng
|
Mã Phụ tùng của Mouser
700-DS1501YN
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
|
|
164Có hàng
|
|
|
$21.61
|
|
|
$18.29
|
|
|
$17.52
|
|
|
$15.44
|
|
|
Xem
|
|
|
$14.68
|
|
|
$13.73
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 B
|
PDIP-28
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1501YN
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 3V/5V Real-Time Clock
- DS1687-5IND+
- Analog Devices / Maxim Integrated
-
1:
$30.66
-
91Có hàng
|
Mã Phụ tùng của Mouser
700-DS1687-5IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clock
|
|
91Có 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
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1687
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744-70+
- Analog Devices / Maxim Integrated
-
1:
$58.11
-
58Có hàng
-
96Dự kiến 26/03/2026
|
Mã Phụ tùng của Mouser
700-DS1744-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
58Có hàng
96Dự kiến 26/03/2026
|
|
|
$58.11
|
|
|
$50.14
|
|
|
$48.03
|
|
|
$43.53
|
|
|
$40.89
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
EDIP-28
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1744
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744-70IND+
- Analog Devices / Maxim Integrated
-
1:
$66.11
-
34Có hàng
|
Mã Phụ tùng của Mouser
700-DS1744-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
34Có hàng
|
|
|
$66.11
|
|
|
$54.50
|
|
|
$51.84
|
|
|
$48.42
|
|
|
$46.90
|
|
Tối thiểu: 1
Nhiều: 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
- DS1746W-120+
- Analog Devices / Maxim Integrated
-
1:
$61.26
-
62Có hàng
|
Mã Phụ tùng của Mouser
700-DS1746W-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
62Có hàng
|
|
|
$61.26
|
|
|
$50.50
|
|
|
$48.03
|
|
|
$44.87
|
|
|
$43.46
|
|
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
|
0 C
|
+ 70 C
|
DS1746W
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 16K (2Kx8) 150ns
- M48T02-150PC1
- STMicroelectronics
-
1:
$26.43
-
176Có hàng
-
280Dự kiến 04/05/2026
|
Mã Phụ tùng của Mouser
511-M48T0215PC1
|
STMicroelectronics
|
Real Time Clock 16K (2Kx8) 150ns
|
|
176Có hàng
280Dự kiến 04/05/2026
|
|
|
$26.43
|
|
|
$20.78
|
|
|
$19.87
|
|
|
$18.50
|
|
|
Xem
|
|
|
$17.28
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 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 16K (2Kx8) 70ns
- M48T02-70PC1
- STMicroelectronics
-
1:
$25.56
-
316Có hàng
|
Mã Phụ tùng của Mouser
511-M48T0270PC1
|
STMicroelectronics
|
Real Time Clock 16K (2Kx8) 70ns
|
|
316Có hàng
|
|
|
$25.56
|
|
|
$20.07
|
|
|
$19.18
|
|
|
$17.28
|
|
|
Xem
|
|
|
$16.88
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 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) 150ns
- M48T08-150PC1
- STMicroelectronics
-
1:
$33.71
-
576Có hàng
|
Mã Phụ tùng của Mouser
511-M48T0815PC1
|
STMicroelectronics
|
Real Time Clock 64K (8Kx8) 150ns
|
|
576Có hàng
|
|
|
$33.71
|
|
|
$27.00
|
|
|
$25.23
|
|
|
$23.17
|
|
|
Xem
|
|
|
$22.66
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 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 16K (2Kx8) 70ns
- M48T12-70PC1
- STMicroelectronics
-
1:
$35.66
-
197Có hàng
|
Mã Phụ tùng của Mouser
511-M48T1270PC1
|
STMicroelectronics
|
Real Time Clock 16K (2Kx8) 70ns
|
|
197Có hàng
|
|
|
$35.66
|
|
|
$28.32
|
|
|
$27.14
|
|
|
$24.60
|
|
|
$24.59
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 kB
|
PCDIP-24
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T12
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 256K (32Kx8) 70ns
- M48T35-70PC1
- STMicroelectronics
-
1:
$47.28
-
189Có hàng
-
240Dự kiến 05/03/2026
|
Mã Phụ tùng của Mouser
511-M48T3570PC1
|
STMicroelectronics
|
Real Time Clock 256K (32Kx8) 70ns
|
|
189Có hàng
240Dự kiến 05/03/2026
|
|
|
$47.28
|
|
|
$38.28
|
|
|
$35.91
|
|
|
$34.17
|
|
|
Xem
|
|
|
$33.15
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
PCDIP-28
|
Integrated Battery
|
4.75 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T35
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 256K (32Kx8) 70ns
- M48T35Y-70PC1
- STMicroelectronics
-
1:
$43.26
-
157Có hàng
-
230Dự kiến 05/03/2026
|
Mã Phụ tùng của Mouser
511-M48T35Y70PC1
|
STMicroelectronics
|
Real Time Clock 256K (32Kx8) 70ns
|
|
157Có hàng
230Dự kiến 05/03/2026
|
|
|
$43.26
|
|
|
$34.48
|
|
|
$32.39
|
|
|
$30.85
|
|
|
Xem
|
|
|
$30.20
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
PCDIP-28
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T35Y
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 64K (8Kx8) 70ns
- M48T58Y-70PC1
- STMicroelectronics
-
1:
$32.01
-
369Có hàng
|
Mã Phụ tùng của Mouser
511-M48T58Y70PC1
|
STMicroelectronics
|
Real Time Clock 64K (8Kx8) 70ns
|
|
369Có hàng
|
|
|
$32.01
|
|
|
$25.59
|
|
|
$23.90
|
|
|
$22.66
|
|
|
Xem
|
|
|
$21.93
|
|
|
$21.92
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 kB
|
PCDIP-28
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T58Y
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
- DS1554-70IND+
- Analog Devices / Maxim Integrated
-
1:
$55.19
-
190Có hàng
|
Mã Phụ tùng của Mouser
700-DS1554-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
190Có hàng
|
|
|
$55.19
|
|
|
$47.63
|
|
|
$45.62
|
|
|
$41.35
|
|
|
$38.84
|
|
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
|
- 40 C
|
+ 85 C
|
DS1554
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1744WP-120+
- Analog Devices / Maxim Integrated
-
1:
$54.94
-
154Có hàng
|
Mã Phụ tùng của Mouser
700-DS1744WP-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
154Có hàng
|
|
|
$54.94
|
|
|
$47.41
|
|
|
$45.41
|
|
|
$41.16
|
|
|
$38.67
|
|
Tối thiểu: 1
Nhiều: 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
|
DS1744WP
|
Through Hole
|
Tray
|
|
|
|
Real Time Clock I2C GP RTCC,64B SRAM
- MCP7940N-I/P
- Microchip Technology
-
1:
$0.92
-
778Có hàng
|
Mã Phụ tùng của Mouser
579-MCP7940N-I/P
|
Microchip Technology
|
Real Time Clock I2C GP RTCC,64B SRAM
|
|
778Có hàng
|
|
|
$0.92
|
|
|
$0.85
|
|
|
$0.833
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
PDIP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 4096k NV SRAM with Phantom Clock
- DS1251W-120IND+
- Analog Devices / Maxim Integrated
-
1:
$79.08
-
2Có hàng
|
Mã Phụ tùng của Mouser
700-DS1251W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 4096k NV SRAM with Phantom Clock
|
|
2Có hàng
|
|
|
$79.08
|
|
|
$65.73
|
|
|
$62.57
|
|
|
$58.75
|
|
|
Xem
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
512 kB
|
EDIP-32
|
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1251W
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Real-Time Clocks
- DS12885+
- Analog Devices / Maxim Integrated
-
1:
$14.90
-
15Có hàng
-
64Dự kiến 16/03/2026
|
Mã Phụ tùng của Mouser
700-DS12885
|
Analog Devices / Maxim Integrated
|
Real Time Clock Real-Time Clocks
|
|
15Có hàng
64Dự kiến 16/03/2026
|
|
|
$14.90
|
|
|
$11.32
|
|
|
$10.85
|
|
|
$9.56
|
|
|
Xem
|
|
|
$9.09
|
|
|
$8.50
|
|
|
$7.93
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
114 B
|
PDIP-24
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS12885
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Real-Time Clocks
- DS12885N+
- Analog Devices / Maxim Integrated
-
1:
$15.14
-
33Có hàng
|
Mã Phụ tùng của Mouser
700-DS12885N
|
Analog Devices / Maxim Integrated
|
Real Time Clock Real-Time Clocks
|
|
33Có hàng
|
|
|
$15.14
|
|
|
$11.88
|
|
|
$11.39
|
|
|
$10.04
|
|
|
Xem
|
|
|
$9.54
|
|
|
$8.93
|
|
|
$8.30
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD
|
HH:MM:SS (24 hr)
|
114 B
|
PDIP-24
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS12885N
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Real-Time Clocks
- DS12C887+
- Analog Devices / Maxim Integrated
-
1:
$19.65
-
94Có hàng
-
154Dự kiến 23/04/2026
|
Mã Phụ tùng của Mouser
700-DS12C887
|
Analog Devices / Maxim Integrated
|
Real Time Clock Real-Time Clocks
|
|
94Có hàng
154Dự kiến 23/04/2026
|
|
|
$19.65
|
|
|
$16.27
|
|
|
$15.60
|
|
|
$13.74
|
|
|
Xem
|
|
|
$13.07
|
|
|
$12.22
|
|
|
$11.30
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
113 B
|
EDIP-24
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS12C887
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock Real-Time Clocks
- DS12C887A+
- Analog Devices / Maxim Integrated
-
1:
$19.65
-
73Có hàng
|
Mã Phụ tùng của Mouser
700-DS12C887A
|
Analog Devices / Maxim Integrated
|
Real Time Clock Real-Time Clocks
|
|
73Có hàng
|
|
|
$19.65
|
|
|
$16.27
|
|
|
$15.60
|
|
|
$13.74
|
|
|
Xem
|
|
|
$13.07
|
|
|
$12.22
|
|
|
$11.30
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
113 B
|
EDIP-24
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS12C887A
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock RTCs with Constant-Voltage Trickle Charg
- DS12CR887-33+
- Analog Devices / Maxim Integrated
-
1:
$21.57
-
55Có hàng
|
Mã Phụ tùng của Mouser
700-DS12CR887-33
|
Analog Devices / Maxim Integrated
|
Real Time Clock RTCs with Constant-Voltage Trickle Charg
|
|
55Có hàng
|
|
|
$21.57
|
|
|
$18.26
|
|
|
$17.50
|
|
|
$15.42
|
|
|
Xem
|
|
|
$14.66
|
|
|
$13.72
|
|
|
Báo giá
|
|
Tối thiểu: 1
Nhiều: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
114 B
|
EDIP-24
|
Integrated Battery
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS12CR887
|
Through Hole
|
Tube
|
|