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

Results: 931       931 Remaining
Manufacturer Packaging Series Part Status 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 Clear

   931 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 Part Status 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
   
DS1338U-33+T&R Datasheet DS1338U-33+T&R - Maxim Integrated DS1338U-33+T&RTR-ND IC RTC CLK/CALENDAR I2C 8-USOP 3,000 - Immediate
1.53000 3,000 Tape & Reel (TR)?
Alternate Packaging
-
Active Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 3 V ~ 5.5 V 1.3 V ~ 3.7 V 125µA ~ 200µA @ 3.63V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
DS1338U-33+T&R Datasheet DS1338U-33+T&R - Maxim Integrated DS1338U-33+T&RCT-ND IC RTC CLK/CALENDAR I2C 8-USOP 4,262 - Immediate
3.38000 1 Cut Tape (CT)?
Alternate Packaging
-
Active Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 3 V ~ 5.5 V 1.3 V ~ 3.7 V 125µA ~ 200µA @ 3.63V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
DS1338U-33+T&R Datasheet DS1338U-33+T&R - Maxim Integrated DS1338U-33+T&RDKR-ND IC RTC CLK/CALENDAR I2C 8-USOP 4,262 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 3 V ~ 5.5 V 1.3 V ~ 3.7 V 125µA ~ 200µA @ 3.63V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
DS1340Z-33+T&R Datasheet DS1340Z-33+T&R - Maxim Integrated DS1340Z-33+T&RTR-ND IC RTC CLK/CALENDAR I2C 8-SOIC 2,500 - Immediate
1.53000 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Clock/Calendar Leap Year, Trickle-Charger
-
HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.97 V ~ 5.5 V 1.3 V ~ 5.5 V 150µA @ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1340Z-33+T&R Datasheet DS1340Z-33+T&R - Maxim Integrated DS1340Z-33+T&RCT-ND IC RTC CLK/CALENDAR I2C 8-SOIC 3,597 - Immediate
3.38000 1 Cut Tape (CT)?
Alternate Packaging
-
Active Clock/Calendar Leap Year, Trickle-Charger
-
HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.97 V ~ 5.5 V 1.3 V ~ 5.5 V 150µA @ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1340Z-33+T&R Datasheet DS1340Z-33+T&R - Maxim Integrated DS1340Z-33+T&RDKR-ND IC RTC CLK/CALENDAR I2C 8-SOIC 3,597 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active Clock/Calendar Leap Year, Trickle-Charger
-
HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.97 V ~ 5.5 V 1.3 V ~ 5.5 V 150µA @ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1339U-33+T&R Datasheet DS1339U-33+T&R - Maxim Integrated DS1339U-33+T&RTR-ND IC RTC CLK/CALENDAR I2C 8-USOP 3,000 - Immediate
1.61568 3,000 Tape & Reel (TR)?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.97 V ~ 5.5 V 1.3 V ~ 3.7 V 200µA @ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
DS1339U-33+T&R Datasheet DS1339U-33+T&R - Maxim Integrated DS1339U-33+T&RCT-ND IC RTC CLK/CALENDAR I2C 8-USOP 5,726 - Immediate
3.57000 1 Cut Tape (CT)?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.97 V ~ 5.5 V 1.3 V ~ 3.7 V 200µA @ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
DS1339U-33+T&R Datasheet DS1339U-33+T&R - Maxim Integrated DS1339U-33+T&RDKR-ND IC RTC CLK/CALENDAR I2C 8-USOP 5,726 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.97 V ~ 5.5 V 1.3 V ~ 3.7 V 200µA @ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
M41T94MQ6F Datasheet M41T94MQ6F - STMicroelectronics 497-5373-2-ND IC RTC CLK/CALENDAR SPI 16-SOIC 10,000 - Immediate
1.61728 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd SPI 2.7 V ~ 5.5 V 2.5 V ~ 3.5 V 1.4mA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SO
M41T94MQ6F Datasheet M41T94MQ6F - STMicroelectronics 497-5373-1-ND IC RTC CLK/CALENDAR SPI 16-SOIC 10,780 - Immediate
3.32000 1 Cut Tape (CT)?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd SPI 2.7 V ~ 5.5 V 2.5 V ~ 3.5 V 1.4mA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SO
M41T94MQ6F Datasheet M41T94MQ6F - STMicroelectronics 497-5373-6-ND IC RTC CLK/CALENDAR SPI 16-SOIC 10,780 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd SPI 2.7 V ~ 5.5 V 2.5 V ~ 3.5 V 1.4mA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SO
DS1307ZN+T&R Datasheet DS1307ZN+T&R - Maxim Integrated DS1307ZN+T&RTR-ND IC RTC CLK/CALENDAR I2C 8-SOIC 12,500 - Immediate
1.62792 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active 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 13,190 - Immediate
3.59000 1 Cut Tape (CT)?
Alternate Packaging
-
Active 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 13,190 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active 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
1.64016 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active 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 3,338 - Immediate
3.62000 1 Cut Tape (CT)?
Alternate Packaging
-
Active 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 3,338 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active 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
DS1302SN+T&R Datasheet DS1302SN+T&R - Maxim Integrated DS1302SN+TR-ND IC RTC CLK/CALENDAR SER 8-SOIC 2,000 - Immediate
1.64016 2,000 Tape & Reel (TR)?
Alternate Packaging
-
Active 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 (0.209", 5.30mm Width) 8-SO
DS1302SN+T&R Datasheet DS1302SN+T&R - Maxim Integrated DS1302SN+CT-ND IC RTC CLK/CALENDAR SER 8-SOIC 2,349 - Immediate
3.62000 1 Cut Tape (CT)?
Alternate Packaging
-
Active 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 (0.209", 5.30mm Width) 8-SO
DS1302SN+T&R Datasheet DS1302SN+T&R - Maxim Integrated DS1302SN+DKR-ND IC RTC CLK/CALENDAR SER 8-SOIC 2,349 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active 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 (0.209", 5.30mm Width) 8-SO
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
-
Active 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 2,336 - Immediate
3.36000 1 Cut Tape (CT)?
Alternate Packaging
-
Active 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 2,336 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active 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
-
Active 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
Results per Page
Page 6/38
|< 4 5 6 7 8 >|

00:38:56 9/25/2016