实时时钟

实时时钟
Real Time Clocks (RTCs) are available at Mouser Electronics 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. Please view our large selection of real time clocks below.
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Analog Devices / Maxim Integrated 实时时钟 Total-Elapsed-Time Recorder with Alarm
数据表
更多信息可用

I2C Binary Binary 10 B SOIC-8 No Backup Switching 2.5 V 5.5 V - 40 C + 85 C DS1682 SMD/SMT Tube

Analog Devices / Maxim Integrated 实时时钟 Total-Elapsed-Time Recorder with Alarm
数据表
更多信息可用

Serial 2-Wire Binary Binary 10 B SOIC-8 No Backup Switching 2.5 V 5.5 V - 40 C + 85 C DS1682 SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated 实时时钟 TOTAL-ELAPSED-TIME RECORDER WITH AL
数据表

Serial 2-Wire, I2C Binary Binary 10 B SOIC-8 No Backup Switching 2.5 V 5.5 V - 40 C + 85 C DS1683 SMD/SMT Tube
Analog Devices / Maxim Integrated 实时时钟 3V/5V Real-Time Clock
数据表

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
Analog Devices / Maxim Integrated 实时时钟 Y2K-Compliant, Nonvolatile Timekeeping R
数据表

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
Analog Devices / Maxim Integrated 实时时钟 Y2K-Compliant, Nonvolatile Timekeeping R
数据表

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
Analog Devices / Maxim Integrated 实时时钟 Y2K-Compliant, Nonvolatile Timekeeping R
数据表

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
Analog Devices / Maxim Integrated 实时时钟 Y2K-Compliant, Nonvolatile Timekeeping R
数据表

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
Analog Devices / Maxim Integrated 实时时钟 Y2K-Compliant, Nonvolatile Timekeeping R
数据表

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

Analog Devices / Maxim Integrated 实时时钟 5ppm, I2C Real-Time Clock
数据表

I2C YY-MM-DD-dd HH:MM:SS (24 hr) SO-16 Backup Switching 2.3 V 5.5 V - 40 C + 85 C DS3231M SMD/SMT Tube
Analog Devices / Maxim Integrated 实时时钟 5ppm, I2C Real-Time Clock
数据表

I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2.3 V 5.5 V - 40 C + 85 C DS3231MZ SMD/SMT Tube

Analog Devices / Maxim Integrated 实时时钟 Extremely Accurate I C-Integrated RTC/TC
数据表

I2C YY-MM-DD-dd HH:MM:SS (24 hr) SO-16 Backup Switching 2.3 V 5.5 V 0 C + 70 C DS3231S SMD/SMT Tube
Analog Devices / Maxim Integrated 实时时钟 Extremely Accurate I C RTC with Integrat
数据表

SO-20 0 C + 70 C DS3232S SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated 实时时钟 Extremely Accurate I C RTC with Integrat
数据表
更多信息可用

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 236 B SO-20 Backup Switching 2.3 V 5.5 V - 40 C + 85 C DS3232SN SMD/SMT Tube
Analog Devices / Maxim Integrated 实时时钟 Extremely Accurate SPI Bus RTC with Inte
数据表

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 256 B SO-20 Backup Switching 2 V 5.5 V 0 C + 70 C DS3234S SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated 实时时钟 RTC with power management
数据表

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) 64 B TDFN-10 Backup Switching 1.6 V 3.6 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated 实时时钟 5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator
数据表

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
Analog Devices / Maxim Integrated 实时时钟 5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator
数据表

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 Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated 实时时钟 Real-Time Clocks
数据表

Multiplexed YY-MM-DD-dd HH:MM:SS (24 hr) 114 B SO-24 4.5 V 5.5 V 0 C + 70 C DS12885S SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated 实时时钟 Real-Time Clocks
数据表

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
Analog Devices / Maxim Integrated 实时时钟 256k Nonvolatile, Y2K-Compliant Timekeep
数据表

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
Analog Devices / Maxim Integrated 实时时钟 Y2K-Compliant, Nonvolatile Timekeeping R
数据表

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

Analog Devices / Maxim Integrated 实时时钟 5ppm, I C Real-Time Clock with SRAM
数据表

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 236 B SOIC-8 Backup Switching 2.3 V 4.5 V - 40 C + 85 C DS3232MZ SMD/SMT AEC-Q100 Tube

Analog Devices / Maxim Integrated 实时时钟 5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator
数据表

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) 64 B WLP-8 Backup Switching 1.6 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated 实时时钟 4096k NV SRAM with Phantom Clock
数据表

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