Real Time Clocks
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Real Time Clocks Products
Showing : 1861 - 1880
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 | 60 : 419.000 ₫ Tube | - | - | Tube | 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 | Surface Mount | 24-SOIC | 4KB | 2.5V ~ 3.7V | Parallel | 24-SOIC (0.295", 7.50mm Width) | 3mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | 1000 : 341.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | 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 | Surface Mount | 24-SOIC | 4KB | 2.5V ~ 3.7V | Parallel | 24-SOIC (0.295", 7.50mm Width) | 3mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°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 | Surface Mount | 24-SOIC | 4KB | 2.5V ~ 3.7V | Parallel | 24-SOIC (0.295", 7.50mm Width) | 3mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | 42 : 599.000 ₫ Tube | - | - | 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 | Through Hole | 24-EDIP | 4KB | 2.5V ~ 3.7V | Parallel | 24-DIP Module (0.600", 15.24mm) | 2mA @ 2.7V ~ 3.7V | Clock/Calendar | - | |
![]() | 54 In Stock | 1 : 834.000 ₫ Tube | - | - | Tube | 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-EDIP | 4KB | 2.5V ~ 3.7V | Parallel | 24-DIP Module (0.600", 15.24mm) | 3mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 178 In Stock | 1 : 882.000 ₫ Tube | - | - | Tube | -40°C ~ 85°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-EDIP | 4KB | 2.5V ~ 3.7V | Parallel | 24-DIP Module (0.600", 15.24mm) | 3mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | 48 : 291.000 ₫ 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 | Through Hole | 24-PDIP | 8KB | 2.5V ~ 3.7V | Parallel | 24-DIP (0.600", 15.24mm) | 2mA @ 2.7V ~ 3.7V | 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 | 8KB | 2.5V ~ 3.7V | Parallel | 24-DIP (0.600", 15.24mm) | 3mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 30 In Stock | 1 : 855.000 ₫ Tube | - | - | 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 | 8KB | 2.5V ~ 3.7V | Parallel | 24-SOIC (0.295", 7.50mm Width) | 2mA @ 2.7V ~ 3.7V | Clock/Calendar | - | |
![]() | 102 In Stock | 1 : 855.000 ₫ Tube | - | - | Tube | 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 | Surface Mount | 24-SOIC | 8KB | 2.5V ~ 3.7V | Parallel | 24-SOIC (0.295", 7.50mm Width) | 3mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | 1000 : 658.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | 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 | Surface Mount | 24-SOIC | 8KB | 2.5V ~ 3.7V | Parallel | 24-SOIC (0.295", 7.50mm Width) | 3mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 19 In Stock | 1 : 1.006.000 ₫ Tube | - | - | 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 | Through Hole | 24-EDIP | 8KB | 2.5V ~ 3.7V | Parallel | 24-DIP Module (0.600", 15.24mm) | 2mA @ 2.7V ~ 3.7V | Clock/Calendar | - | |
![]() | 0 Backorder | 28 : 1.024.000 ₫ Tube | - | - | Tube | -40°C ~ 85°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-EDIP | 8KB | 2.5V ~ 3.7V | Parallel | 24-DIP Module (0.600", 15.24mm) | 3mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Surface Mount | 28-SOIC | 256B | 2.5V ~ 3.7V | Parallel | 28-SOIC (0.295", 7.50mm Width) | 5mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Surface Mount | 28-SOIC | 256B | 2.5V ~ 3.7V | Parallel | 28-SOIC (0.295", 7.50mm Width) | 5mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 55 In Stock | 1 : 937.000 ₫ Tube | - | - | Tube | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Through Hole | 28-EDIP | 256B | 2.5V ~ 3.7V | Parallel | 28-DIP Module (0.600", 15.24mm) | 5mA @ 4.5V ~ 5.5V | 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 | 12 : 470.000 ₫ Tube | - | obsolete | Tube | 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 | 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 : 376.000 ₫ Tube | - | obsolete | Tube | 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 | - |



















