Real Time Clocks
Compare Real Time Clocks products with catalog listings, product details, manufacturers, and sourcing options.
Real Time Clocks Products
Showing : 1561 - 1580
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 0 Backorder | 2500 : 38.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C (TA) | - | - | 3.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Trickle-Charger | Surface Mount | 8-TSSOP | - | 1.3V ~ 3.7V | I2C | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 150µA @ 3.63V | Clock/Calendar | - | |
 | 96 In Stock | 1 : 77.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C (TA) | - | - | 1.4V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM, Square Wave Output | Surface Mount | 8-TSSOP | 56B | 1.3V ~ 3.7V | I2C | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 2µA @ 3.3V | Clock/Calendar | - | |
 | 371 In Stock | 1 : 73.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C (TA) | - | - | 3.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Leap Year, RAM, Square Wave Output | Surface Mount | 8-TSSOP | 56B | 1.3V ~ 3.7V | I2C | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 2µA @ 3.63V | Clock/Calendar | - | |
 | 96 In Stock | 1 : 72.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C (TA) | - | - | 3.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Surface Mount | 8-TSSOP | - | 1.3V ~ 3.7V | I2C, Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 200µA @ 3.63V ~ 5.5V | Clock/Calendar | - | |
 | 0 Backorder | 2500 : 39.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C (TA) | - | - | 3.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Leap Year, RAM, Square Wave Output | Surface Mount | 8-TSSOP | 56B | 1.3V ~ 3.7V | I2C | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 2µA @ 3.63V | Clock/Calendar | - | |
 | 2,347 In Stock | 1 : 147.000 ₫ Cut Tape (CT) 1 : 147.000 ₫ Digi-Reel® 3,000 : 87.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR), Cut Tape (CT), Digi-Reel® | -40°C ~ 85°C | Not Verified | - | 1.71V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM, Square Wave Output | Surface Mount | 8-uMAX/uSOP | 56B | 1.3V ~ 5.5V | I2C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 100µA @ 200µA @ 1.89V ~ 5.5V | Clock/Calendar | - | |
 | 0 Backorder | 1000 : 67.000 ₫ Bulk | - | - | Bulk | -40°C ~ 85°C (TA) | - | - | 1.3V ~ 5.5V, 2.1V ~ 5.5V | HH:MM:SS | YY-MM-DD-dd | Alarm, EEPROM, RAM, Trickle Charger | Surface Mount | 10-SON (3.7x2.5) | 8B | - | I2C, 2-Wire Serial | 10-VCDFN | 1µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | - | AEC-Q100 | 5.5V | HH:MM:SS | YY-MM-DD-dd | Alarm, Leap Year | Surface Mount | 10-SON (5x3.2) | - | - | SPI, 4-Wire Serial | 10-TDFN Exposed Pad | 180nA @ 3V | Clock/Calendar | Automotive | |
 | 0 Backorder | 1 : 120.000 ₫ Tray | - | - | Tray | -40°C ~ 85°C | - | - | 1.6V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, RAM, Square Wave Output, Trickle Charger | Surface Mount | 10-LGA (5x5) | 64B | 1.6V ~ 5.5V | I2C | 10-LLGA | 0.5µA ~ 0.7µA @ 1.6V ~ 5.5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C | - | - | 1.6V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, RAM, Square Wave Output, Trickle Charger | Surface Mount | 10-LGA (5x5) | 64B | 1.6V ~ 5.5V | I2C | 10-LLGA | 0.5µA ~ 0.7µA @ 1.6V ~ 5.5V | Clock/Calendar | - | |
 | 1,736 In Stock | 1 : 166.000 ₫ Cut Tape (CT) 1 : 166.000 ₫ Digi-Reel® 2,500 : 99.000 ₫ Tape & Reel (TR) | - | - | Cut Tape (CT), Tape & Reel (TR), Digi-Reel® | -40°C ~ 85°C (TA) | - | - | 1.6V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, RAM, Square Wave Output, SRAM, Trickle Charger | Surface Mount, Wettable Flank | 8-TDFN (3x4) | 64B | 1.6V ~ 5.5V | I2C | 8-WDFN Exposed Pad | 1.2µA ~ 2µA @ 1.6V ~ 5.5V | Clock/Calendar | - | |
 | 514 In Stock | 1 : 166.000 ₫ Tray | - | - | Tray | -40°C ~ 85°C (TA) | - | - | 1.6V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, RAM, Square Wave Output, SRAM, Trickle Charger | Surface Mount, Wettable Flank | 8-TDFN (3x4) | 64B | 1.6V ~ 5.5V | I2C, Serial | 8-WDFN Exposed Pad | 1.2µA ~ 2µA @ 1.6V ~ 5.5V | Clock/Calendar | - | |
 | 0 Backorder | 1000 : 50.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | - | - | 1.6V ~ 5.5V | HH:MM:SS | YY-MM-DD | Alarm, Leap Year | Surface Mount | 12-VSOJ | - | 1V ~ 5.5V | 3-Wire Serial | 12-TFSOJ (0.094", 2.40mm Width) | 0.95µA ~ 1µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 50 : 125.000 ₫ Bulk | - | - | Bulk | -40°C ~ 85°C | - | - | 1.6V ~ 5.5V | HH:MM:SS | YY-MM-DD | Alarm, Leap Year | Surface Mount | 12-VSOJ | - | 1V ~ 5.5V | 3-Wire Serial | 12-TFSOJ (0.094", 2.40mm Width) | 950nA ~ 1µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 50 : 125.000 ₫ Bulk | - | - | Bulk | -40°C ~ 85°C | - | - | 1.6V ~ 5.5V | HH:MM:SS | YY-MM-DD | Alarm, RAM | Surface Mount | 12-VSOJ | 16B | 1.3V ~ 5.5V | I2C | 12-TFSOJ (0.094", 2.40mm Width) | 0.4µA @ 3V | Clock/Calendar | - | |
 | 0 Backorder | 1000 : 117.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | - | - | 1.6V ~ 5.5V | HH:MM:SS | YY-MM-DD | Alarm | Surface Mount | 12-VSOJ | - | 1.6V ~ 5.5V | 4-Wire Serial | 12-TFSOJ (0.094", 2.40mm Width) | 2.1µA ~ 3.4µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 1000 : 117.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | - | - | 1.6V ~ 5.5V | HH:MM:SS | YY-MM-DD | Alarm | Surface Mount | 12-VSOJ | - | 1.6V ~ 5.5V | I2C | 12-TFSOJ (0.094", 2.40mm Width) | 2.1µA ~ 3.4µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 1000 : 46.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | - | - | 1.6V ~ 5.5V | HH:MM:SS | YY-MM-DD | Alarm, Leap Year | Surface Mount | 14-SOP | - | 1V ~ 5.5V | 3-Wire Serial | 14-SOIC (0.197", 5.00mm Width) | 0.95µA ~ 1µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C | - | - | 1.6V ~ 5.5V | HH:MM:SS | YY-MM-DD | Alarm | Surface Mount | 12-VSOJ | - | 1.3V ~ 5.5V | 3-Wire Serial | 12-TFSOJ (0.094", 2.40mm Width) | 700nA ~ 900nA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 1 : 285.000 ₫ Bulk | - | - | Bulk | 0°C ~ 70°C (TA) | Not Verified | - | 2V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD | Alarm, Leap Year, Square Wave Output, SRAM | Surface Mount | 20-SOIC | 256B | 2V ~ 3.8V | SPI | 20-SOIC (0.295", 7.50mm Width) | 120µA ~ 160µA @ 3.63V ~ 5.5V | Clock/Calendar | - |