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Real Time Clocks are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many real time clock manufacturers including Analog Devices, Epson, Microchip, Micro Crystal, NXP, Renesas Electronics, STMicroelectronics & more.
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Please view our large selection of real time clocks below.
Kết quả: 794
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Analog Devices / Maxim Integrated Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
2,976Có hàng
$3.70
$3.62
$3.54
$3.47
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 2,380
Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1394U SMD/SMT Tube

Analog Devices / Maxim Integrated Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
96Có hàng
$41.33
$33.29
$31.16
$29.60
Xem
Tối thiểu: 1
Nhiều: 1
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) EDIP-28 Backup Switching 4.5 V 5.5 V 0 C + 70 C DS1511Y Through Hole Tube
Analog Devices / Maxim Integrated Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
35Có hàng
$70.04
$61.49
$56.42
$55.43
Tối thiểu: 1
Nhiều: 1
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) Integrated Battery 2.97 V 3.63 V 0 C + 70 C DS1556W Through Hole Tube
Analog Devices / Maxim Integrated Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
170Có hàng
$74.56
$61.58
$58.33
$57.61
Tối thiểu: 1
Nhiều: 1
Tối đa: 136
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) EDIP-28 Integrated Battery 4.5 V 5.5 V - 40 C + 85 C DS1744 Through Hole Tube
Analog Devices / Maxim Integrated Real Time Clock 3V/5V Real-Time Clocks
72Có hàng
$43.49
$35.54
$33.54
$32.61
Xem
Tối thiểu: 1
Nhiều: 1
Multiplexed YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) EDIP-24 Integrated Battery 4.5 V 5.5 V 0 C + 70 C DS17887 Through Hole Tube

Analog Devices / Maxim Integrated Real Time Clock Ultra-Low power RTC w/ integrated power
1,499Có hàng
ĐOẠN NGẮN
$3.96
$2.95
$2.70
$2.42
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 1,199
MAX31334 Reel, Cut Tape
Analog Devices / Maxim Integrated Real Time Clock 3V/5V Real-Time Clock
1,069Có hàng
ĐOẠN NGẮN
$8.22
$8.04
$7.86
$7.70
Xem
Cuộn
$7.47
Tối thiểu: 1
Nhiều: 1
Tối đa: 855
: 1,000
Multiplexed YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-24 Backup Switching 2.7 V 3.7 V - 40 C + 85 C DS1685EN SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock 3V/5V Real-Time Clock
86Có hàng
$33.24
$26.91
$25.32
$24.28
$22.75
Tối thiểu: 1
Nhiều: 1
Multiplexed YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) EDIP-24 Integrated Battery 4.5 V 5.5 V - 40 C + 85 C DS1687 Through Hole Tube

Analog Devices / Maxim Integrated Real Time Clock I C Serial Real-Time Clock
2,513Có hàng
$5.83
$4.44
$4.08
$3.36
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 2,010
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) DIP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C DS1337 Through Hole Tube
Analog Devices / Maxim Integrated Real Time Clock Watchdog Clocks with NV RAM Control
253Có hàng
$13.04
$12.76
$12.48
$12.23
Tối thiểu: 1
Nhiều: 1
Tối đa: 202
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

Analog Devices / Maxim Integrated Real Time Clock Ultra-Low power 12C Real Time clock w/ p
2,764Có hàng
$3.74
$2.79
$2.55
$2.29
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 2,211
Tray
Analog Devices / Maxim Integrated Real Time Clock I C RTC with 56-Byte NV RAM
2,678Có hàng
$6.64
$5.09
$4.70
$4.27
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 2,142
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C DS1338Z SMD/SMT Tube

Analog Devices / Maxim Integrated Real Time Clock I C 32-Bit Binary Counter RTC
664Có hàng
ĐOẠN NGẮN
$3.22
$3.15
$3.08
$3.02
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 531
Serial 2-Wire, I2C Binary Binary Backup Switching 2.97 V 3.63 V - 40 C + 85 C DS1672U SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Real Time Clock Serial Alarm Real-Time Clock
1,067Có hàng
$13.88
$10.87
$10.10
$9.28
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 853
Serial 3-Wire, SPI YY-MM-DD HH:MM:SS (24 hr) DIP-16 Backup Switching 2 V 5.5 V - 40 C + 85 C DS1305N Through Hole Tube

Analog Devices / Maxim Integrated Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
162Có hàng
$13.76
$13.46
$13.17
$12.90
Tối thiểu: 1
Nhiều: 1
Tối đa: 129
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) PDIP-28 Backup Switching 4.5 V 5.5 V - 40 C + 85 C DS1501YN Through Hole Tube
Analog Devices / Maxim Integrated Real Time Clock I C 32-Bit Binary Counter RTC
1,880Có hàng
ĐOẠN NGẮN
$3.18
$3.11
$3.04
$2.98
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 1,504
Serial 2-Wire, I2C Binary Binary SOIC-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1672S SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz SPI Time Acc. 6ppm 319Có hàng
ĐOẠN NGẮN
$4.33
$3.26
$3.00
$2.70
Cuộn
$2.46
Xem
Tối thiểu: 1
Nhiều: 1
: 1,000
SPI YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 85 C RV-3149 SMD/SMT Reel, Cut Tape, MouseReel

Renesas Electronics Real Time Clock .9RTC BASE 27Có hàng
5,000Dự kiến 04/04/2028
ĐOẠN NGẮN
$3.23
$2.41
$2.20
$1.98
Xem
Cuộn
$1.72
Tối thiểu: 1
Nhiều: 1
: 2,500
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) MSOP-8 Backup Switching 1.3 V 3.7 V - 40 C + 85 C 1338 SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock Trickle-Charge Timekeeping Chip
1,803Có hàng
ĐOẠN NGẮN
$3.35
$3.28
$3.21
$3.14
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 1,442
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2 V 5.5 V 0 C + 70 C DS1302S SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock Low-Current I C RTC with 56-Byte NV RAM
2,232Có hàng
ĐOẠN NGẮN
$6.45
$4.94
$4.57
$4.15
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 1,785
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 3 V 5.5 V - 40 C + 85 C DS1308U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock I C RTC with Trickle Charger
1,516Có hàng
ĐOẠN NGẮN
$3.76
$3.68
$3.60
$3.53
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 1,212
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1340U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock Low-Current I C RTCs for High-ESR Crystals
2,859Có hàng
ĐOẠN NGẮN
$5.13
$3.86
$3.55
$3.21
Xem
Tối thiểu: 1
Nhiều: 1
Tối đa: 2,287
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C DS1341U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
173Có hàng
$41.43
$40.51
$39.64
$38.84
Tối thiểu: 1
Nhiều: 1
Tối đa: 138
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) EDIP-32 Integrated Battery 4.5 V 5.5 V - 40 C + 85 C DS1554 Through Hole Tube
Analog Devices / Maxim Integrated Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
38Có hàng
$53.78
$52.59
$51.45
$50.42
Xem
Tối thiểu: 1
Nhiều: 1
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) PowerCap Module-34 Backup Switching 2.97 V 3.63 V - 40 C + 85 C DS1556WP SMD/SMT Tray
Analog Devices / Maxim Integrated Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
33Có hàng
$67.19
$55.53
$51.89
$49.56
Tối thiểu: 1
Nhiều: 1
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) PowerCap Module-34 Backup Switching 4.5 V 5.5 V 0 C + 70 C DS1746P SMD/SMT Tray