Real Time Clocks
Compare Real Time Clocks products with catalog listings, product details, manufacturers, and sourcing options.
Real Time Clocks Products
Showing : 581 - 600
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 | — | - | 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 | Surface Mount | 24-SOIC | 114B | 2.5V ~ 3.6V | Parallel | 24-SOIC (0.295", 7.50mm Width) | 0.5µA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | 5000 : 35.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 3.3V | Binary | Binary | Trickle-Charger | Surface Mount | 8-SOIC | - | 1.3V ~ 3.63V | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 500µA @ 3.3V | Binary Counter | - | |
![]() | 0 Backorder | 10000 : 37.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 3.63V | Binary | Binary | Trickle-Charger | Surface Mount | 8-SOIC | - | 1.3V ~ 3.63V | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 500µA @ 3.63V | Binary Counter | - | |
![]() | 0 Backorder | 8000 : 35.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 3V, 3.3V, 5V | Binary | Binary | - | Surface Mount | 6-TSOC | - | - | 1-Wire® Serial | 6-SMD, J-Lead | - | Real Time Clock (RTC) | - | |
![]() | 0 Backorder | 500 : 179.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Surface Mount | 28-PLCC (11.51x11.51) | 50B | 2.4V ~ 3.5V | Parallel | 28-LCC (J-Lead) | 7mA @ 5V | Clock/Calendar | - | |
![]() | 0 Backorder | 2500 : 98.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, NVSRAM, Square Wave Output, Y2K | Surface Mount | 28-PLCC (11.51x11.51) | 242B | 2.5V ~ 3.7V | Parallel | 28-LCC (J-Lead) | 3mA @ 5V | Clock/Calendar | - | |
![]() | 0 Backorder | 2500 : 85.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Not Verified | - | 3V | HH:MM:SS | YYYY-MM-DD | - | Surface Mount | 28-PLCC (11.51x11.51) | 242B | - | Multiplexed | 28-LCC (J-Lead) | - | Real Time Clock (RTC) | - | |
![]() | 0 Backorder | 500 : 184.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Surface Mount | 28-PLCC (11.51x11.51) | 50B | 2.4V ~ 3.5V | Parallel | 28-LCC (J-Lead) | 7mA @ 5V | 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, NVSRAM, Square Wave Output, Y2K | Surface Mount | 28-PLCC (11.51x11.51) | 242B | 2.5V ~ 3.7V | Parallel | 28-LCC (J-Lead) | 3mA @ 5V | Clock/Calendar | - | |
![]() | 0 Backorder | 2500 : 114.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -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 | 28-PLCC (11.51x11.51) | 114B | 2.5V ~ 4V | Parallel | 28-LCC (J-Lead) | 15mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | 2500 : 131.000 ₫ Tape & Reel (TR) | - | obsolete | 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 | 32-TQFP (7x7) | 114B | 2.5V ~ 4V | Parallel | 32-TQFP | 15mA @ 4.5V ~ 5.5V | Clock/Calendar | - | |
![]() | 0 Backorder | 10000 : 38.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 3.3V | Binary | Binary | Trickle-Charger | Through Hole | 8-PDIP | - | 1.3V ~ 3.63V | I2C, 2-Wire Serial | 8-DIP (0.300", 7.62mm) | 500µA @ 3.3V | Binary Counter | - | |
![]() | 0 Backorder | 50 : 60.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 3.63V | Binary | Binary | Trickle-Charger | Through Hole | 8-PDIP | - | 1.3V ~ 3.63V | I2C, 2-Wire Serial | 8-DIP (0.300", 7.62mm) | 500µA @ 3.63V | Binary Counter | - | |
![]() | 0 Backorder | 10000 : 42.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 3.63V | Binary | Binary | Trickle-Charger | Surface Mount | 8-SOIC | - | 1.3V ~ 3.63V | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 500µA @ 3.63V | Binary Counter | - | |
![]() | 0 Backorder | 5000 : 38.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 1.8V ~ 2.2V | Binary | Binary | Trickle-Charger | Surface Mount | 8-SOIC | - | 1.3V ~ 3.63V | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 500µA @ 2.2V | Binary Counter | - | |
![]() | 0 Backorder | 5000 : 38.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 1.8V ~ 2.2V | Binary | Binary | Trickle-Charger | Through Hole | 8-PDIP | - | 1.3V ~ 3.63V | I2C, 2-Wire Serial | 8-DIP (0.300", 7.62mm) | 500µA @ 2.2V | Binary Counter | - | |
![]() | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 3.3V | Binary | Binary | Trickle-Charger | Surface Mount | 8-SOIC | - | 1.3V ~ 3.63V | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 500µA @ 3.3V | Binary Counter | - | |
![]() | 0 Backorder | 600 : 45.000 ₫ Tube | - | obsolete | Tube | -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 | - | |
![]() | 0 Backorder | 10000 : 42.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 2.97V ~ 3.63V | Binary | Binary | Trickle-Charger | Surface Mount | 8-uMAX/uSOP | - | 1.3V ~ 3.63V | I2C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 500µA @ 3.63V | Binary Counter | - | |
![]() | 0 Backorder | 10000 : 38.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 3.3V | Binary | Binary | Trickle-Charger | Surface Mount | 8-uMAX/uSOP | - | 1.3V ~ 3.63V | I2C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 500µA @ 3.3V | Binary Counter | - |



















