Real Time Clocks
Compare Real Time Clocks products with catalog listings, product details, manufacturers, and sourcing options.
Real Time Clocks Products
Showing : 1961 - 1980
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 6,009 In Stock | 1 : 163.000 ₫ Cut Tape (CT) 1 : 163.000 ₫ Digi-Reel® 3,000 : 97.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR), Digi-Reel®, Cut Tape (CT) | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Surface Mount | 8-uMAX/uSOP | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 150µA @ 3.3V | Clock/Calendar | - | |
 | 5,316 In Stock | 1 : 199.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Surface Mount | 8-uMAX/uSOP | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 200µA @ 5.5V | Clock/Calendar | - | |
 | 6,000 In Stock | 3000 : 98.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Surface Mount | 8-uMAX/uSOP | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 200µA @ 5.5V | Clock/Calendar | - | |
 | 812 In Stock | 1 : 276.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 1.71V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, Trickle-Charger | Surface Mount | 16-SOIC | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 16-SOIC (0.295", 7.50mm Width) | 100µA @ 1.89V | Clock/Calendar | - | |
 | 414 In Stock | 1 : 276.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, Trickle-Charger | Surface Mount | 16-SOIC | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 16-SOIC (0.295", 7.50mm Width) | 125µA @ 3.3V | Clock/Calendar | - | |
 | 217 In Stock | 1 : 276.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, Trickle-Charger | Surface Mount | 16-SOIC | - | 1.3V ~ 5.5V | I2C, 2-Wire Serial | 16-SOIC (0.295", 7.50mm Width) | 150µA @ 5.5V | Clock/Calendar | - | |
 | 1,682 In Stock | 1 : 190.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 1.71V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, Trickle-Charger | Surface Mount | 8-SOIC | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 100µA @ 1.89V | Clock/Calendar | - | |
 | 4,343 In Stock | 1 : 177.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, Trickle-Charger | Surface Mount | 8-SOIC | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 125µA @ 3.3V | Clock/Calendar | - | |
 | 0 Backorder | 2500 : 90.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, Trickle-Charger | Surface Mount | 8-SOIC | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 125µA @ 3.3V | Clock/Calendar | - | |
 | 2,222 In Stock | 1 : 145.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 1.7V ~ 5.5V | Binary | Binary | Alarm, Square Wave Output, Watchdog Timer | Surface Mount | 8-uMAX/uSOP | - | - | I2C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 1.3µA @ 1.7V ~ 5.5V | Binary Counter | - | |
 | 0 Backorder | 138 : 104.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 1.71V ~ 1.89V | Binary | Binary | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | Surface Mount | 16-SOIC | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 16-SOIC (0.295", 7.50mm Width) | 100µA @ 1.71V ~ 1.89V | Binary Counter | - | |
 | 525 In Stock | 1 : 301.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 5.5V | Binary | Binary | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | Surface Mount | 16-SOIC | - | 1.3V ~ 5.5V | I2C, 2-Wire Serial | 16-SOIC (0.295", 7.50mm Width) | 175µA @ 2.97V ~ 5.5V | Binary Counter | - | |
 | 2,378 In Stock | 1 : 186.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 1.71V ~ 1.89V | Binary | Binary | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | Surface Mount | 10-uMAX/uSOP | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 100µA @ 1.71V ~ 1.89V | Binary Counter | - | |
 | 78 In Stock | 1 : 177.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 3.3V | Binary | Binary | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | Surface Mount | 10-uMAX/uSOP | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 125µA @ 2.7V ~ 3.3V | Binary Counter | - | |
 | 2,886 In Stock | 1 : 157.000 ₫ Cut Tape (CT) 1 : 157.000 ₫ Digi-Reel® 3,000 : 92.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR), Digi-Reel®, Cut Tape (CT) | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 3.3V | Binary | Binary | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | Surface Mount | 10-uMAX/uSOP | - | 1.3V ~ 3.7V | I2C, 2-Wire Serial | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 125µA @ 2.7V ~ 3.3V | Binary Counter | - | |
 | 1,242 In Stock | 1 : 179.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 5.5V | Binary | Binary | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | Surface Mount | 10-uMAX/uSOP | - | 1.3V ~ 5.5V | I2C, 2-Wire Serial | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 175µA @ 2.97V ~ 5.5V | Binary Counter | - | |
 | 0 Backorder | — | - | - | - | -40°C ~ 85°C | Not Verified | - | 1.7V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 6-TDFN (3x3) | 16B | - | I2C, 2-Wire Serial | 6-WDFN Exposed Pad | 0.5µA @ 1.7V ~ 5.5V | Clock/Calendar | - | |
 | 0 Backorder | 11 : 732.000 ₫ Tube | - | obsolete | Tube | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer | Through Hole | 32-EDIP | 8KB | - | Parallel | 32-DIP Module (0.600", 15.24mm) | 4mA @ 5V | Clock/Calendar | - | |
 | 0 Backorder | 40 : 500.000 ₫ Tube | - | obsolete | Tube | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer | Surface Mount | 34-PowerCap Module | 32KB | 3V | Parallel | 34-PowerCap™ Module | 4mA @ 5V | Clock/Calendar | - | |
 | 0 Backorder | 40 : 455.000 ₫ Tube | - | obsolete | Tube | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer | Surface Mount | 34-PowerCap Module | 8KB | 3V | Parallel | 34-PowerCap™ Module | 4mA @ 5V | Clock/Calendar | - |