Real Time Clocks
Compare Real Time Clocks products with catalog listings, product details, manufacturers, and sourcing options.
Real Time Clocks Products
Showing : 1841 - 1860
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 864 In Stock | 1 : 427.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 2V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal | Surface Mount | 20-SOIC | 256B | 2V ~ 3.8V | SPI | 20-SOIC (0.295", 7.50mm Width) | 120µA ~ 160µA @ 3.63V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | 4000 : 39.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 2.5V ~ 5.5V | Binary | Binary | Unique ID | Surface Mount | 6-TSOC | - | 2.5V ~ 5.5V | 1-Wire® Serial | 6-SMD, J-Lead | 0.25µA ~ 0.45µA @ 3V ~ 5V | Binary Counter | - | |
![]() | 16 In Stock | 1 : 1.489.000 ₫ Tray | - | - | Tray | 0°C ~ 70°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 | 32KB | 3V | Parallel | 34-PowerCap™ Module | 2mA @ 3.3V | Clock/Calendar | - | |
![]() | 0 Backorder | 1 : 1.562.000 ₫ Tray | - | - | Tray | -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 | 32KB | 3V | Parallel | 34-PowerCap™ Module | 2mA @ 3.3V | Clock/Calendar | - | |
![]() | 405 In Stock | 1 : 1.689.000 ₫ Tube | - | - | Tube | 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 | 32-EDIP | 128KB | - | Parallel | 32-DIP Module (0.600", 15.24mm) | 4mA @ 5V | Clock/Calendar | - | |
![]() | 20 In Stock | 1 : 1.765.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Through Hole | 32-EDIP | 128KB | - | Parallel | 32-DIP Module (0.600", 15.24mm) | 4mA @ 5V | Clock/Calendar | - | |
![]() | 59 In Stock | 1 : 1.534.000 ₫ Tray | - | - | Tray | 0°C ~ 70°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 | 128KB | 3V | Parallel | 34-PowerCap™ Module | 4mA @ 5V | Clock/Calendar | - | |
![]() | 0 Backorder | 40 : 797.000 ₫ Tray | - | obsolete | Tray | -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 | 128KB | 3V | Parallel | 34-PowerCap™ Module | 4mA @ 5V | Clock/Calendar | - | |
![]() | 90 In Stock | 1 : 1.664.000 ₫ Tube | - | - | Tube | 0°C ~ 70°C | Not Verified | - | 2.97V ~ 3.63V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Through Hole | 32-EDIP | 128KB | - | Parallel | 32-DIP Module (0.600", 15.24mm) | 2mA @ 3.3V | Clock/Calendar | - | |
![]() | 27 In Stock | 1 : 1.738.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 3.63V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Through Hole | 32-EDIP | 128KB | - | Parallel | 32-DIP Module (0.600", 15.24mm) | 2mA @ 3.3V | Clock/Calendar | - | |
![]() | 316 In Stock | 1 : 2.009.000 ₫ Tube | - | - | Tube | 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 | 32-EDIP | 512KB | - | Parallel | 32-DIP Module (0.600", 15.24mm) | 4mA @ 5V | Clock/Calendar | - | |
![]() | 66 In Stock | 1 : 2.110.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Through Hole | 32-EDIP | 512KB | - | Parallel | 32-DIP Module (0.600", 15.24mm) | 4mA @ 5V | Clock/Calendar | - | |
![]() | 0 Backorder | 20 : 796.000 ₫ 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, Y2K | Surface Mount | 34-PowerCap Module | 512KB | 3V | Parallel | 34-PowerCap™ Module | 4mA @ 5V | Clock/Calendar | - | |
![]() | 38 In Stock | 1 : 1.976.000 ₫ Tray | - | - | Tray | -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 | 512KB | 3V | Parallel | 34-PowerCap™ Module | 4mA @ 5V | Clock/Calendar | - | |
![]() | 103 In Stock | 1 : 1.906.000 ₫ Tube | - | - | Tube | 0°C ~ 70°C | Not Verified | - | 2.97V ~ 3.63V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Through Hole | 32-EDIP | 512KB | - | Parallel | 32-DIP Module (0.600", 15.24mm) | 2mA @ 3.3V | Clock/Calendar | - | |
![]() | 0 Backorder | 1 : 2.019.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 3.63V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Through Hole | 32-EDIP | 512KB | - | Parallel | 32-DIP Module (0.600", 15.24mm) | 2mA @ 3.3V | Clock/Calendar | - | |
![]() | 77 In Stock | 1 : 1.863.000 ₫ Tray | - | - | Tray | 0°C ~ 70°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 | 512KB | 3V | Parallel | 34-PowerCap™ Module | 2mA @ 3.3V | Clock/Calendar | - | |
![]() | 62 In Stock | 1 : 1.925.000 ₫ Tray | - | - | Tray | -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 | 512KB | 3V | Parallel | 34-PowerCap™ Module | 2mA @ 3.3V | Clock/Calendar | - | |
![]() | 0 Backorder | — | - | obsolete | - | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Through Hole | 24-PDIP | 4KB | 2.5V ~ 3.7V | Parallel | 24-DIP (0.600", 15.24mm) | 3mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | 60 : 256.000 ₫ Tube | - | obsolete | Tube | 0°C ~ 70°C | Not Verified | - | 2.7V ~ 3.7V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Surface Mount | 24-SOIC | 4KB | 2.5V ~ 3.7V | Parallel | 24-SOIC (0.295", 7.50mm Width) | 2mA @ 2.7V ~ 3.7V | Clock/Calendar | - |



















