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Real Time Clocks Products
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of 2,442 resultsMfr Part # | Quantity | Price | Series | Product Status | Packaging | Operating Temperature | DigiKey Programmable | Qualification | Voltage - Supply | Time Format | Date Format | Features | Mounting Type | Supplier Device Package | Memory Size | Voltage - Supply, Battery | Interface | Package / Case | Current - Timekeeping (Max) | Type | Grade | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 5,095 In Stock | 1 : 122.000 ₫ Cut Tape (CT) 1 : 122.000 ₫ Digi-Reel® 1,000 : 72.000 ₫ Tape & Reel (TR) | - | - | Cut Tape (CT), Tape & Reel (TR), Digi-Reel® | -40°C ~ 125°C (TA) | Not Verified | AEC-Q200 | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, EEPROM, Leap Year, Programmable Clock Output, RAM, Temperature, Timer, Trickle Charger | Surface Mount | 10-SON (3.7x2.5) | 2B, 8B | - | SPI, 4-Wire Serial | 10-VCDFN | 1µA @ 3V | Clock/Calendar | Automotive | |
 | 12,140 In Stock | 1 : 110.000 ₫ Cut Tape (CT) 1 : 110.000 ₫ Digi-Reel® 1,000 : 65.000 ₫ Tape & Reel (TR) | - | - | Cut Tape (CT), Tape & Reel (TR), Digi-Reel® | -40°C ~ 125°C (TA) | Not Verified | AEC-Q200 | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, EEPROM, Leap Year, Programmable Clock Output, RAM, Temperature, Timer, Trickle Charger | Surface Mount | 10-SON (3.7x2.5) | 2B, 8B | - | I2C, 2-Wire Serial | 10-VCDFN | 1µA @ 3V | Clock/Calendar | Automotive | |
 | 87,000 In Stock | 1 : 66.000 ₫ Digi-Reel® 1,000 : 37.000 ₫ Tape & Reel (TR) | - | - | Digi-Reel®, Tape & Reel (TR) | -40°C ~ 85°C (TA) | Not Verified | AEC-Q200 | 1.1V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Battery Switch, EEPROM, External Event Interrupt, Leap Year, Programmable Clock Output, RAM, Timer, Trickle Charger | Surface Mount | 8-SON (3.2x1.5) | 2B, 43B | 1.1V ~ 5.5V | I2C, 2-Wire Serial | 8-WCDFN | 0.06µA @ 3V | Clock/Calendar | Automotive | |
 | 5,364 In Stock | 1 : 97.000 ₫ Cut Tape (CT) 1 : 97.000 ₫ Digi-Reel® 1,000 : 56.000 ₫ Tape & Reel (TR) | - | - | Digi-Reel®, Tape & Reel (TR), Cut Tape (CT) | -40°C ~ 85°C (TA) | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, EEPROM, Leap Year, Programmable Clock Output, RAM, Temperature, Timer, Trickle Charger | Surface Mount | 10-SON (3.7x2.5) | 2B, 8B | - | SPI, 4-Wire Serial | 10-VCDFN | 1µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.1V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Programmable Clock Output, Timer | Surface Mount | 10-SON (5x3.2) | - | - | SPI, 4-Wire Serial | 10-TDFN Exposed Pad | 0.18µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.5V ~ 3.6V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Programmable Clock Output, RAM, Timer, Trickle Charger, Watchdog Timer | Surface Mount | 10-SON (3.7x2.5) | 256B | - | I2C, 2-Wire Serial | 10-VCDFN | 0.08µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | AEC-Q200 | 1.5V ~ 3.6V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Programmable Clock Output, RAM, Timer, Trickle Charger, Watchdog Timer | Surface Mount | 10-SON (3.7x2.5) | 256B | - | I2C, 2-Wire Serial | 10-VCDFN | 0.08µA @ 3V | Clock/Calendar | Automotive | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.2V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Battery Switch, Leap Year, Programmable Clock Output, Timer, Watchdog Timer | Surface Mount | 10-SON (3.7x2.5) | - | - | I2C, 2-Wire Serial | 10-VCDFN | 0.18µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Programmable Clock Output, Timer | Surface Mount | 10-SON (5x3.2) | - | - | I2C, 2-Wire Serial | 10-TDFN Exposed Pad | 0.35µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | 1000 : 44.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Not Verified | AEC-Q200 | 1V ~ 4.4V | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Programmable Clock Output, Watchdog Timer | Surface Mount | 8-SON (3.2x1.5) | - | - | I2C, 2-Wire Serial | 8-WCDFN | 0.5µA @ 3V | Clock/Calendar | Automotive | |
 | 0 Backorder | 1000 : 67.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, EEPROM, Leap Year, Programmable Clock Output, RAM, Temperature, Timer, Trickle Charger | Surface Mount | 10-SON (3.7x2.5) | 2B, 8B | - | SPI, 4-Wire Serial | 10-VCDFN | 1µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.1V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Programmable Clock Output, Timer | Surface Mount | 10-SON (5x3.2) | - | - | SPI, 4-Wire Serial | 10-TDFN Exposed Pad | 0.18µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | 1000 : 67.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, EEPROM, Leap Year, Programmable Clock Output, RAM, Temperature, Timer, Trickle Charger | Surface Mount | 10-SON (3.7x2.5) | 2B, 8B | - | I2C, 2-Wire Serial | 10-VCDFN | 1µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | 1000 : 46.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Not Verified | - | 1V ~ 4.4V | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Programmable Clock Output, Watchdog Timer | Surface Mount | 8-SON (3.2x1.5) | - | - | I2C, 2-Wire Serial | 8-WCDFN | 0.5µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Programmable Clock Output, Timer | Surface Mount | 10-SON (3.7x2.5) | - | - | I2C, 2-Wire Serial | 10-VCDFN | 0.35µA @ 3V | Clock/Calendar | - | |
 | 1,000 In Stock | 1000 : 68.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Not Verified | - | 1V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Programmable Clock Output, Timer | Surface Mount | 10-SON (3.7x2.5) | - | - | I2C, 2-Wire Serial | 10-VCDFN | 0.35µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Programmable Clock Output, Timer | Surface Mount | 10-SON (5x3.2) | - | - | I2C, 2-Wire Serial | 10-TDFN Exposed Pad | 0.35µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | 1 : 49.000 ₫ Digi-Reel® | - | obsolete | Digi-Reel® | -40°C ~ 125°C | Not Verified | AEC-Q100 | 1.3V ~ 5.5V | HH:MM:SS | YY-MM-DD-dd | Alarm | Surface Mount | 8-SOIC | - | 3V | I2C, SMBus | 8-SOIC (0.154", 3.90mm Width) | 1.5µA @ 5V | Clock/Calendar | Automotive | |
 | 0 Backorder | 1 : 49.000 ₫ Cut Tape (CT) 1 : 49.000 ₫ Digi-Reel® | - | obsolete | Digi-Reel®, Cut Tape (CT) | -40°C ~ 125°C | Not Verified | AEC-Q100 | 1.3V ~ 5.5V | HH:MM:SS | YY-MM-DD-dd | Alarm | Surface Mount | 8-SOIC | - | 3V | I2C, SMBus | 8-SOIC (0.154", 3.90mm Width) | 1.5µA @ 5V | Clock/Calendar | Automotive | |
 | 0 Backorder | 1 : 21.000 ₫ Digi-Reel® | - | obsolete | Digi-Reel® | -40°C ~ 85°C | Not Verified | - | 0.9V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-SO | - | - | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 0.6µA @ 3.3V | Clock/Calendar | - |