Product Index  >  Integrated Circuits (ICs)  >  Clock/Timing - Real Time Clocks

Results: 934       934 Remaining
Manufacturer Packaging Series Type Features Memory Size Time Format Date Format Interface Voltage - Supply Voltage - Supply, Battery Current - Timekeeping (Max) Operating Temperature Mounting Type Package / Case Supplier Device Package
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear

   934 Remaining
Results per Page
Page 6/38
|< 4 5 6 7 8 >|
?
Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
?
Unit Price
USD ?
Minimum Quantity
?
Packaging Series Type Features Memory Size Time Format Date Format Interface Voltage - Supply Voltage - Supply, Battery Current - Timekeeping (Max) Operating Temperature Mounting Type Package / Case Supplier Device Package
   
DS1307ZN+T&R Datasheet DS1307ZN+T&R - Maxim Integrated DS1307ZN+T&RTR-ND IC RTC CLK/CALENDAR I2C 8-SOIC 10,000 - Immediate
1.62792 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 4.5 V ~ 5.5 V 2 V ~ 3.5 V 200µA @ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1307ZN+T&R Datasheet DS1307ZN+T&R - Maxim Integrated DS1307ZN+T&RCT-ND IC RTC CLK/CALENDAR I2C 8-SOIC 10,961 - Immediate
3.59000 1 Cut Tape (CT)?
Alternate Packaging
-
Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 4.5 V ~ 5.5 V 2 V ~ 3.5 V 200µA @ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1307ZN+T&R Datasheet DS1307ZN+T&R - Maxim Integrated DS1307ZN+T&RDKR-ND IC RTC CLK/CALENDAR I2C 8-SOIC 10,961 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 4.5 V ~ 5.5 V 2 V ~ 3.5 V 200µA @ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1302ZN+T&R Datasheet DS1302ZN+T&R - Maxim Integrated DS1302ZN+T&RTR-ND IC RTC CLK/CALENDAR SER 8-SOIC 2,500 - Immediate
45,000 - Factory Stock
?
1.64016 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Clock/Calendar Leap Year, NVSRAM, Trickle-Charger 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 3-Wire Serial 2 V ~ 5.5 V 2 V ~ 5.5 V 0.3µA ~ 1µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1302ZN+T&R Datasheet DS1302ZN+T&R - Maxim Integrated DS1302ZN+T&RCT-ND IC RTC CLK/CALENDAR SER 8-SOIC 4,190 - Immediate
45,000 - Factory Stock
?
3.62000 1 Cut Tape (CT)?
Alternate Packaging
-
Clock/Calendar Leap Year, NVSRAM, Trickle-Charger 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 3-Wire Serial 2 V ~ 5.5 V 2 V ~ 5.5 V 0.3µA ~ 1µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1302ZN+T&R Datasheet DS1302ZN+T&R - Maxim Integrated DS1302ZN+T&RDKR-ND IC RTC CLK/CALENDAR SER 8-SOIC 4,190 - Immediate
45,000 - Factory Stock
?
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Clock/Calendar Leap Year, NVSRAM, Trickle-Charger 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 3-Wire Serial 2 V ~ 5.5 V 2 V ~ 5.5 V 0.3µA ~ 1µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
ISL12026IBZ-T Datasheet ISL12026IBZ-T - Intersil ISL12026IBZ-TTR-ND IC RTC CLK/CALENDAR I2C 8-SOIC 5,000 - Immediate
1.67580 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
ISL12026IBZ-T Datasheet ISL12026IBZ-T - Intersil ISL12026IBZ-TCT-ND IC RTC CLK/CALENDAR I2C 8-SOIC 5,013 - Immediate
3.44000 1 Cut Tape (CT)?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
ISL12026IBZ-T Datasheet ISL12026IBZ-T - Intersil ISL12026IBZ-TDKR-ND IC RTC CLK/CALENDAR I2C 8-SOIC 5,013 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
PCF2129T/2,518 Datasheet PCF2129T/2,518 - NXP Semiconductors 568-9818-2-ND IC RTC CLK/CAL I2C/SPI 16-SOIC 2,000 - Immediate
1.72200 1,000 Tape & Reel (TR)?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 4.2 V 1.8 V ~ 4.2 V 1.5µA @ 3.3V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SO
PCF2129T/2,518 Datasheet PCF2129T/2,518 - NXP Semiconductors 568-9818-1-ND IC RTC CLK/CAL I2C/SPI 16-SOIC 3,023 - Immediate
3.36000 1 Cut Tape (CT)?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 4.2 V 1.8 V ~ 4.2 V 1.5µA @ 3.3V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SO
PCF2129T/2,518 Datasheet PCF2129T/2,518 - NXP Semiconductors 568-9818-6-ND IC RTC CLK/CAL I2C/SPI 16-SOIC 3,023 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 4.2 V 1.8 V ~ 4.2 V 1.5µA @ 3.3V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SO
PCF2127AT/2Y Datasheet PCF2127AT/2Y - NXP Semiconductors 568-10212-2-ND IC RTC CLK/CAL I2C/SPI 20-SOIC 2,000 - Immediate
1.75560 2,000 Tape & Reel (TR)?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer 512B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 4.2 V 1.8 V ~ 4.2 V 1.5µA @ 3.3V -40°C ~ 85°C Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SO
PCF2127AT/2Y Datasheet PCF2127AT/2Y - NXP Semiconductors 568-10212-1-ND IC RTC CLK/CAL I2C/SPI 20-SOIC 2,482 - Immediate
3.60000 1 Cut Tape (CT)?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer 512B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 4.2 V 1.8 V ~ 4.2 V 1.5µA @ 3.3V -40°C ~ 85°C Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SO
PCF2127AT/2Y Datasheet PCF2127AT/2Y - NXP Semiconductors 568-10212-6-ND IC RTC CLK/CAL I2C/SPI 20-SOIC 2,482 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer 512B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 4.2 V 1.8 V ~ 4.2 V 1.5µA @ 3.3V -40°C ~ 85°C Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SO
M41T62LC6F Datasheet M41T62LC6F - STMicroelectronics 497-11275-2-ND IC RTC CLK/CALENDAR I2C 8LCC 10,000 - Immediate
1.81720 1,000 Tape & Reel (TR)?
Alternate Packaging
Timekeeper® Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer
-
HH:MM:SS:hh (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3 V ~ 4.4 V
-
0.7µA ~ 0.95µA @ 1.3V ~ 4.4V -40°C ~ 85°C Surface Mount 8-LCC 8-LCC (1.5x3.2)
M41T62LC6F Datasheet M41T62LC6F - STMicroelectronics 497-11275-1-ND IC RTC CLK/CALENDAR I2C 8LCC 11,598 - Immediate
3.54000 1 Cut Tape (CT)?
Alternate Packaging
Timekeeper® Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer
-
HH:MM:SS:hh (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3 V ~ 4.4 V
-
0.7µA ~ 0.95µA @ 1.3V ~ 4.4V -40°C ~ 85°C Surface Mount 8-LCC 8-LCC (1.5x3.2)
M41T62LC6F Datasheet M41T62LC6F - STMicroelectronics 497-11275-6-ND IC RTC CLK/CALENDAR I2C 8LCC 11,598 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
Timekeeper® Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer
-
HH:MM:SS:hh (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3 V ~ 4.4 V
-
0.7µA ~ 0.95µA @ 1.3V ~ 4.4V -40°C ~ 85°C Surface Mount 8-LCC 8-LCC (1.5x3.2)
AB-RTCMC-32.768KHZ-AIGZ-S7-T Datasheet AB-RTCMC-32.768KHZ-AIGZ-S7-T - Abracon LLC 535-12052-2-ND IC RTC CLK/CALENDAR I2C 8-CLCC 1,000 - Immediate
1.89000 1,000 Tape & Reel (TR)?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Watchdog Timer
-
HH:MM:SS:hh (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1 V ~ 4.4 V
-
0.4µA ~ 0.95µA @ 1V ~ 4.4V -40°C ~ 85°C Surface Mount 8-WCDFN 8-CLCC (3.2x1.5)
AB-RTCMC-32.768KHZ-AIGZ-S7-T Datasheet AB-RTCMC-32.768KHZ-AIGZ-S7-T - Abracon LLC 535-12052-1-ND IC RTC CLK/CALENDAR I2C 8-CLCC 1,759 - Immediate
3.89000 1 Cut Tape (CT)?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Watchdog Timer
-
HH:MM:SS:hh (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1 V ~ 4.4 V
-
0.4µA ~ 0.95µA @ 1V ~ 4.4V -40°C ~ 85°C Surface Mount 8-WCDFN 8-CLCC (3.2x1.5)
AB-RTCMC-32.768KHZ-AIGZ-S7-T Datasheet AB-RTCMC-32.768KHZ-AIGZ-S7-T - Abracon LLC 535-12052-6-ND IC RTC CLK/CALENDAR I2C 8-CLCC 1,759 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Watchdog Timer
-
HH:MM:SS:hh (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1 V ~ 4.4 V
-
0.4µA ~ 0.95µA @ 1V ~ 4.4V -40°C ~ 85°C Surface Mount 8-WCDFN 8-CLCC (3.2x1.5)
M41T81SMY6F Datasheet M41T81SMY6F - STMicroelectronics 497-6157-2-ND IC RTC CLK/CALENDAR I2C 18-SOIC 2,000 - Immediate
1.92500 1,000 Tape & Reel (TR)?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer
-
HH:MM:SS:hh (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 2 V ~ 3.5 V 100µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
M41T81SMY6F Datasheet M41T81SMY6F - STMicroelectronics 497-6157-1-ND IC RTC CLK/CALENDAR I2C 18-SOIC 2,405 - Immediate
3.75000 1 Cut Tape (CT)?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer
-
HH:MM:SS:hh (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 2 V ~ 3.5 V 100µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
M41T81SMY6F Datasheet M41T81SMY6F - STMicroelectronics 497-6157-6-ND IC RTC CLK/CALENDAR I2C 18-SOIC 2,405 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer
-
HH:MM:SS:hh (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 2 V ~ 3.5 V 100µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
M41T83RMY6F Datasheet M41T83RMY6F - STMicroelectronics 497-6885-2-ND IC RTC CLK/CALENDAR I2C 18-SOX 8,000 - Immediate
1.96140 1,000 Tape & Reel (TR)?
Alternate Packaging
-
Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 7B HH:MM:SS:hh (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 2 V ~ 5.5 V 10µA @ 5.5V -40°C ~ 85°C Surface Mount 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
Results per Page
Page 6/38
|< 4 5 6 7 8 >|

21:53:34 6/25/2016