Real Time Clocks
Compare | Mfr Part # | Quantity Available | Price | Series | Package | Product Status | Digi-Key Programmable | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
29,970 In Stock | 1 : $2.92000 Cut Tape (CT) 250 : $1.98172 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Time Event Recorder | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD | I²C, 2-Wire Serial | 1.6V ~ 5.5V | 1.1V ~ 5.5V | - | -40°C ~ 85°C | Surface Mount | 10-SMD Module | Module | |||
2,582 In Stock | 1 : $6.66000 Cut Tape (CT) 1,000 : $3.41754 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 0.65µA ~ 0.8µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 12-TFSOJ (0.094", 2.40mm Width) | 12-VSOJ | |||
1,345 In Stock | 1 : $10.05000 Cut Tape (CT) 250 : $7.17912 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Time Event Recorder | Alarm | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.4V ~ 5.5V | 1V ~ 5.5V | 2.5µA @ 3V | -40°C ~ 85°C | Surface Mount | 12-TFSOJ (0.094", 2.40mm Width) | 12-VSOJ | |||
6,700 In Stock | 1 : $10.10000 Cut Tape (CT) 250 : $7.21412 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C | 2.5V ~ 5.5V | 1.6V ~ 5.5V | 1.4µA ~ 1.5µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-SMD, No Lead | 10-SMD | |||
14,212 In Stock | 1 : $10.34000 Cut Tape (CT) 250 : $7.38920 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm, Y2K | - | HH:MM:SS | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 20-LSSOJ (0.213", 5.40mm Width) | 20-VSOJ | |||
2,232 In Stock | 1 : $10.34000 Cut Tape (CT) 250 : $7.38920 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C | 2.5V ~ 5.5V | 1.6V ~ 5.5V | 1.4µA ~ 1.5µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.197", 5.00mm Width) | 14-SOP | |||
16,239 In Stock | 1 : $11.80000 Cut Tape (CT) 250 : $8.46144 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 0.65µA ~ 0.8µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 12-TFSOJ (0.094", 2.40mm Width) | 12-VSOJ | |||
2,988 In Stock | 1 : $1.61000 Cut Tape (CT) 1,000 : $0.73140 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Time Event Recorder | Alarm | - | - | - | I²C | 1.25V ~ 5.5V | - | 0.5µA @ 3V | -40°C ~ 85°C | Surface Mount | 10-SMD, No Lead | 10-SMD | |||
4,191 In Stock | 1 : $11.09000 Cut Tape (CT) 250 : $7.92064 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | - | - | I²C | 1.6V ~ 5.5V | - | 1.5µA ~ 1.6µA @ 3V ~ 5V | -40°C ~ 105°C | Surface Mount | 10-SMD, No Lead | 10-SMD | |||
495 In Stock | 1 : $6.31000 Cut Tape (CT) 250 : $4.50500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C | 2.5V ~ 5.5V | 1.6V ~ 5.5V | 1.4µA ~ 1.5µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.197", 5.00mm Width) | 14-SOP | |||
7,887 In Stock | 1 : $7.57000 Cut Tape (CT) 250 : $5.25300 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, RAM | 16B | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.6V ~ 5.5V | - | 0.55µA ~ 0.6µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 12-TFSOJ (0.094", 2.40mm Width) | 12-VSOJ | |||
2,221 In Stock | 1 : $7.57000 Cut Tape (CT) 250 : $5.40600 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6V ~ 5.5V | - | 0.95µA ~ 1µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 12-TFSOJ (0.094", 2.40mm Width) | 12-VSOJ | |||
1,732 In Stock | 1 : $8.02000 Cut Tape (CT) 250 : $5.73036 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | - | - | I²C | 1.6V ~ 5.5V | - | 1.5µA ~ 1.6µA @ 3V ~ 5V | -40°C ~ 105°C | Surface Mount | 10-SMD, No Lead | 10-SMD | |||
6,325 In Stock | 1 : $9.95000 Cut Tape (CT) 250 : $7.10904 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.7V ~ 5.5V | - | 1.2µA ~ 1.8µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.197", 5.00mm Width) | 14-SOP | |||
3,488 In Stock | 1 : $11.26000 Cut Tape (CT) 250 : $8.31360 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | - | YY-MM-DD | I²C, 2-Wire Serial | 1.6V ~ 5.5V | - | 2.1µA ~ 3.4µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 12-TFSOJ (0.094", 2.40mm Width) | 12-VSOJ | |||
1,250 In Stock | 1 : $16.38000 Cut Tape (CT) 250 : $12.09248 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | - | YY-MM-DD | I²C, 2-Wire Serial | 1.6V ~ 5.5V | - | 2.1µA ~ 3.4µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 12-TFSOJ (0.094", 2.40mm Width) | 12-VSOJ | |||
2,219 In Stock | 1 : $3.99000 Cut Tape (CT) 1,000 : $2.13000 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS | YY-MM-DD | I²C | 1.6V ~ 5.5V | - | 1.5µA ~ 1.6µA @ 3V ~ 5V | -40°C ~ 105°C | Surface Mount | 10-SMD, No Lead | 10-SMD | |||
2,000 In Stock | 1 : $4.86000 Cut Tape (CT) 2,000 : $2.59500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS | YY-MM-DD | SPI, 3-Wire Serial | 1.6V ~ 5.5V | - | 1.5µA @ 3V | -40°C ~ 105°C (TA) | Surface Mount | 10-SMD, No Lead | 10-SMD | |||
2,000 In Stock | 1 : $4.86000 Cut Tape (CT) 2,000 : $2.59500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS | YY-MM-DD | SPI, 3-Wire Serial | 1.6V ~ 5.5V | - | 1.5µA @ 3V | -40°C ~ 105°C (TA) | Surface Mount | 10-SMD, No Lead | 10-SMD | |||
2,000 In Stock | 1 : $4.86000 Cut Tape (CT) 2,000 : $2.59500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS | YY-MM-DD | SPI, 4-Wire Serial | 1.6V ~ 5.5V | - | 1.5µA @ 3V | -40°C ~ 105°C (TA) | Surface Mount | 10-SMD, No Lead | 10-SMD | |||
1,000 In Stock | 1 : $6.35000 Cut Tape (CT) 1,000 : $3.39000 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS | YY-MM-DD | I²C | 1.6V ~ 5.5V | - | 2.1µA ~ 3.4µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 12-TFSOJ (0.094", 2.40mm Width) | 12-VSOJ | |||
2,000 In Stock | 1 : $6.71000 Cut Tape (CT) 2,000 : $3.58500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS | YY-MM-DD | SPI, 3-Wire Serial | 1.6V ~ 5.5V | - | 1.5µA @ 3V | -40°C ~ 105°C (TA) | Surface Mount | 10-SMD, No Lead | 10-SMD | |||
2,000 In Stock | 1 : $6.71000 Cut Tape (CT) 2,000 : $3.58500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS | YY-MM-DD | SPI, 4-Wire Serial | 1.6V ~ 5.5V | - | 1.5µA @ 3V | -40°C ~ 105°C (TA) | Surface Mount | 10-SMD, No Lead | 10-SMD | |||
18,260 In Stock | 1 : $8.68000 Cut Tape (CT) 250 : $6.19856 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7V ~ 5.5V | - | 1.2µA ~ 1.8µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.209", 5.30mm Width) | 14-SOP | |||
1,687 In Stock | 1 : $2.10000 Cut Tape (CT) 2,000 : $1.00500 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Clock/Calendar | Alarm | - | HH:MM:SS | YY-MM-DD | SPI, 4-Wire Serial | 1.6V ~ 5.5V | - | 3µA @ 3V | -40°C ~ 85°C (TA) | Surface Mount | 10-SMD, No Lead | 10-SMD |