Real Time Clocks
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Real Time Clocks Products
Showing : 1581 - 1600
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 | 400 : 32.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 1.8V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-SOIC | - | - | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 0.6µA @ 1.3V ~ 1.8V | Clock/Calendar | - | |
 | 0 Backorder | 3000 : 30.000 ₫ Tube | - | obsolete | 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 | - | |
 | 5,000 In Stock | 2500 : 93.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -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 | 8-SOIC | - | 1.3V ~ 5.5V | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 150µA @ 5.5V | Clock/Calendar | - | |
 | 32 In Stock | 1 : 135.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 2.4V ~ 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) | 0.8µA @ 2.4V ~ 5.5V | Binary Counter | - | |
 | 0 Backorder | 3000 : 95.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 1.8V ~ 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) | 100µA @ 2.2V | Clock/Calendar | - | |
 | 0 Backorder | 3000 : 44.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 1.71V ~ 1.89V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Surface Mount | 10-uMAX/uSOP | - | 1.3V ~ 3.7V | 3-Wire Serial | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 100µA @ 1.71V ~ 1.89V | Clock/Calendar | - | |
 | 318 In Stock | 1 : 301.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Y2K | Surface Mount | 8-SOIC | 32B | 2.6V ~ 3.5V | I2C, 2-Wire Serial | 8-SOIC (0.209", 5.30mm Width) | - | Time Event Recorder | - | |
 | 0 Backorder | 2000 : 158.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Y2K | Surface Mount | 8-SOIC | 32B | 2.6V ~ 3.5V | I2C, 2-Wire Serial | 8-SOIC (0.209", 5.30mm Width) | - | Time Event Recorder | - | |
 | 0 Backorder | — | - | obsolete | - | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Through Hole | 28-EDIP | 8KB | - | Parallel | 28-DIP Module (0.600", 15.24mm) | 3mA @ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Surface Mount | 34-PowerCap Module | 8KB | 3V | Parallel | 34-PowerCap™ Module | 3mA @ 5V | Clock/Calendar | - | |
 | 0 Backorder | 40 : 403.000 ₫ Tube | - | obsolete | Tube | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM | Surface Mount | 34-PowerCap Module | 8KB | 3V | Parallel | 34-PowerCap™ Module | 3mA @ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 3.63V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Surface Mount | 34-PowerCap Module | 8KB | 3V | Parallel | 34-PowerCap™ Module | 2mA @ 3.3V | Clock/Calendar | - | |
 | 0 Backorder | 40 : 465.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Surface Mount | 34-PowerCap Module | 8KB | 3V | Parallel | 34-PowerCap™ Module | 3mA @ 5V | Clock/Calendar | - | |
 | 21 In Stock | 1 : 1.733.000 ₫ Tray | - | - | Tray | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Surface Mount | 34-PowerCap Module | 128KB | 3V | Parallel | 34-PowerCap™ Module | 6mA @ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Through Hole | 28-EDIP | 8KB | - | Parallel | 28-DIP Module (0.600", 15.24mm) | 3mA @ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM | Through Hole | 24-EDIP | 2KB | - | Parallel | 24-DIP Module (0.600", 15.24mm) | 3mA @ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM | Through Hole | 28-EDIP | 8KB | - | Parallel | 28-DIP Module (0.600", 15.24mm) | 3mA @ 5V | Clock/Calendar | - | |
 | 5,241 In Stock | 1 : 181.000 ₫ Cut Tape (CT) 1,000 : 107.000 ₫ Tape & Reel (TR) 1 : 181.000 ₫ Digi-Reel® | - | - | Cut Tape (CT), Tape & Reel (TR), Digi-Reel® | -40°C ~ 85°C | Not Verified | - | 2.38V ~ 5.5V | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Surface Mount | 16-QFN (4x4) | 7B | 1.8V ~ 5.5V | SPI | 16-VQFN Exposed Pad | 10µA @ 5.5V | Clock/Calendar | - | |
 | 541 In Stock | 1 : 190.000 ₫ Cut Tape (CT) 1,000 : 118.000 ₫ Tape & Reel (TR) 1 : 190.000 ₫ Digi-Reel® | - | - | Tape & Reel (TR), Cut Tape (CT), Digi-Reel® | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 5.5V | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Surface Mount | 16-QFN (4x4) | 7B | 1.8V ~ 5.5V | SPI | 16-VQFN Exposed Pad | 10µA @ 5.5V | Clock/Calendar | - | |
 | 700 In Stock | 1 : 184.000 ₫ Cut Tape (CT) 1,000 : 114.000 ₫ Tape & Reel (TR) 1 : 184.000 ₫ Digi-Reel® | - | - | Tape & Reel (TR), Cut Tape (CT), Digi-Reel® | -40°C ~ 85°C | Not Verified | - | 3V ~ 5.5V | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Surface Mount | 16-QFN (4x4) | 7B | 1.8V ~ 5.5V | SPI | 16-VQFN Exposed Pad | 10µA @ 5.5V | Clock/Calendar | - |