Real Time Clock

Real Time Clock




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Qty. RoHS ECAD Model Mounting Style
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RTC Bus Interface
Date Format
Time Format
Battery Backup Switching
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Supply Voltage - Max
Supply Voltage - Min
Minimum Operating Temperature
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Analog Devices / Maxim Integrated Real Time Clock Ultra-Low power RTC w/ integrated power switch and battery backup
Datasheet
2.292In Stock
Min.: 1
Mult.: 1
Max.: 239
Reel: 2.500

Reel, Cut Tape
Analog Devices / Maxim Integrated Real Time Clock RTC with power management
Datasheet
28.776In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT TDFN-10 Serial, 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 64 B 3.6 V 1.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Nisshinbo Real Time Clock 2-Wire Real Time Clock IC
Datasheet
28.762In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT SSOP-10 Serial, 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) No Backup Switching 16 B 5.5 V 2 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Real Time Clock Accurate/Robust RTC with Integrated MEMs Resonator
Datasheet
8.643In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT COW-8 Serial, 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 64 B 5.5 V 1.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated MAX31331EWC+T
Analog Devices / Maxim Integrated Real Time Clock Ultra-Low power 12C Real Time clock w/ power management in WLP
Datasheet
2.443In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT WLP-12 I2C BCD BCD Backup Switching 32 B 5.5 V 1.1 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Real Time Clock Ultra-Low power 12C Real Time clock w/ power management in TDFN
Datasheet
419In Stock
490Expected 10/23/2023
Min.: 1
Mult.: 1


Analog Devices / Maxim Integrated Real Time Clock I C RTC with 56-Byte NV RAM
Datasheet
38.335In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 I2C, Serial YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) Backup Switching 56 B 5.5 V 3 V - 40 C + 85 C Tube
Analog Devices / Maxim Integrated MAX31329NELB+
Analog Devices / Maxim Integrated Real Time Clock Integrated RC17 w/ NDK Crystal
Datasheet
4.333In Stock
Min.: 1
Mult.: 1

SMD/SMT I2C YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) Backup Switching 5.5 V 1.6 V - 40 C + 85 C
Analog Devices / Maxim Integrated Real Time Clock Integrated DS3231SN w/ NDK Crystal
Datasheet
6.787In Stock
Min.: 1
Mult.: 1

SMD/SMT LGA-10 I2C, Serial YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) Backup Switching 5.5 V 2.3 V - 40 C + 85 C Tray
Nisshinbo Real Time Clock 2-Wire Real Time Clock IC
Datasheet
2.495In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT TSSOP-10 Serial, 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) No Backup Switching 5.5 V 1.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors Real Time Clock Accurate RTC with integrated quartz crystal for industrial applications
Datasheet
20.989In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT Serial, I2C, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 5.5 V 1.2 V - 40 C + 85 C Reel, Cut Tape
Nisshinbo Real Time Clock 4-Wire Real Time Clock IC
Datasheet
1.890In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT SSOP-10 Serial, 4-Wire, SPI YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) Backup Switching 5.5 V 2 V - 40 C + 85 C Reel, Cut Tape, MouseReel

NXP Semiconductors Real Time Clock Low Power Real time clocks
Datasheet
334.122In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT Serial, 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 5.5 V 900 mV - 40 C + 85 C Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Real Time Clock Serial Alarm Real-Time Clock
Datasheet
6.738In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT TSSOP-20 Serial YY-MM-DD HH:MM:SS Backup Switching 96 B 5.5 V 2 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock Low-Current, IC, Serial Real-Time Clock
Datasheet
14.281In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT uSOP-8 I2C, Serial YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) Backup Switching 5.5 V 1.71 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock 64 x 8, Serial, I C Real-Time Clock
Datasheet
21.804In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 I2C, Serial YY-MM-DD HH:MM:SS (12 hr, 24 hr) Backup Switching 56 B 5.5 V 4.5 V 0 C + 70 C Tube
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
Datasheet
19.343In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 I2C, Serial YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) Backup Switching 64 B 5.5 V 1.8 V - 40 C + 85 C Tube

Analog Devices / Maxim Integrated Real Time Clock Extremely Accurate I C-Integrated RTC/TCXO/Crystal
Datasheet
10.078In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT SOIC-16 Serial YY-MM-DD-dd HH:MM:SS Backup Switching 5.5 V 2.3 V 0 C + 70 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock Extremely Accurate I C RTC with Integrated Crystal and SRAM
Datasheet
3.012In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 I2C, Serial YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) Backup Switching 236 B 5.5 V 2.3 V - 40 C + 85 C Tube
Analog Devices / Maxim Integrated Real Time Clock SERIAL RTC 1.8-3.3V HESR USOP TRL
Datasheet
20.762In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT uSOP-8 Serial, 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) Backup Switching 5.5 V 1.71 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
Datasheet
16.636In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-8 I2C, Serial YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) Backup Switching 64 B 5.5 V 1.8 V - 40 C + 85 C Tube

NXP Semiconductors Real Time Clock Low Power Real time clocks
Datasheet
65.029In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT SOIC-8 I2C, Serial YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) No Backup Switching 5.5 V 900 mV - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors Real Time Clock ultra-low power RTC RTC IC
Datasheet
99.996In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT TSSOP-14 Serial, 3-Wire, SPI YY-MM-DD-dd HH:MM:SS (12 hr, 24 hr) Backup Switching 16 B 5.5 V 1.1 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock I C RTC with Trickle Charger
Datasheet
16.370In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT uSOP-8 Serial YY-MM-DD-dd HH:MM:SS Backup Switching 5.5 V 2.97 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
Datasheet
33.050In Stock