Real Time Clocks
通过目录列表、产品详情、制造商和采购选项比较 Real Time Clocks 产品。
Real Time Clocks 产品
显示 : 1761 - 1780
共 2,442 个结果制造商零件编号 | 可用数量 | 价格 | 系列 | 产品状态 | 包装 | 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 | 50 : 152.000 ₫ Tube | - | obsolete | Tube | - | Not Verified | - | 3V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | Surface Mount | 20-QSOP | 96B | - | SPI, 3-Wire Serial | 20-SSOP (0.154", 3.90mm Width) | - | Clock/Calendar/Supervisor | - | |
 | 0 Backorder | 50 : 152.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | Surface Mount | 20-QSOP | 96B | - | I2C, 2-Wire Serial | 20-SSOP (0.154", 3.90mm Width) | - | Clock/Calendar/Supervisor | - | |
 | 0 Backorder | 50 : 152.000 ₫ Tube | - | obsolete | Tube | - | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | Surface Mount | 20-QSOP | 96B | - | SPI, 3-Wire Serial | 20-SSOP (0.154", 3.90mm Width) | - | Clock/Calendar/Supervisor | - | |
 | 0 Backorder | 50 : 152.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 3V ~ 3.6V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | Surface Mount | 20-QSOP | 96B | - | I2C, 2-Wire Serial | 20-SSOP (0.154", 3.90mm Width) | - | Clock/Calendar/Supervisor | - | |
 | 0 Backorder | 50 : 152.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 3.3V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | Surface Mount | 20-QSOP | 96B | - | I2C, 2-Wire Serial | 20-SSOP (0.154", 3.90mm Width) | - | Clock/Calendar/Supervisor | - | |
 | 0 Backorder | 2000 : 39.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 2.7V ~ 5.5V | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, SRAM, Watchdog Timer | Surface Mount | 8-SOIC | 7B | 2V ~ 5.5V | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 10µA @ 5.5V | Clock/Calendar | - | |
 | 0 Backorder | 45 : 311.000 ₫ Tube | - | obsolete | Tube | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year | Through Hole | 24-DIP | - | 2.2V ~ 5.1V | Parallel | 24-DIP (0.300", 7.62mm) | 1µA @ 5V | Clock/Calendar | - | |
 | 42 In Stock | 1 : 746.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C | Not Verified | - | 4.5V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year | Surface Mount | 28-PLCC (11.51x11.51) | - | 2.2V ~ 5.1V | Parallel | 28-LCC (J-Lead) | 1µA @ 5V | Clock/Calendar | - | |
 | 3,831 In Stock | 1 : 71.000 ₫ Cut Tape (CT) 1 : 71.000 ₫ Digi-Reel® 4,000 : 37.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR), Cut Tape (CT), Digi-Reel® | -40°C ~ 85°C (TA) | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year | Surface Mount | 8-SOP-J | - | - | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 14µA ~ 30µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | AEC-Q100 | 0.9V ~ 1.8V, 0.9V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Watchdog Timer | Surface Mount | 10-TSSOP | 64B | 0.9V ~ 5.5V | I2C, 2-Wire Serial | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 0.885µA @ 3.3V | Clock/Calendar | Automotive | |
 | 4,572 In Stock | 1 : 33.000 ₫ Cut Tape (CT) 1 : 33.000 ₫ Digi-Reel® 2,500 : 17.000 ₫ Tape & Reel (TR) | - | - | Cut Tape (CT), Tape & Reel (TR), Digi-Reel® | -40°C ~ 85°C (TA) | Not Verified | AEC-Q100 | 0.9V ~ 1.8V, 0.9V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Watchdog Timer | Surface Mount | 10-TSSOP | - | 0.9V ~ 5.5V | I2C | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 0.885µA @ 3.3V | Clock/Calendar | Automotive | |
 | 19,273 In Stock | 1 : 36.000 ₫ Cut Tape (CT) | - | obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | Not Verified | - | 0.9V ~ 5.5V, 1.8V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Watchdog Timer | Surface Mount | 12-WLCSP (1.19x0.94) | - | 0.9V ~ 5.5V | I2C | 12-XFBGA, WLCSP | 0.885µA @ 3.3V | Clock/Calendar | - | |
 | 953 In Stock | 1,000 : 76.000 ₫ Tape & Reel (TR) 1 : 132.000 ₫ Cut Tape (CT) 1 : 132.000 ₫ Digi-Reel® | - | - | Cut Tape (CT), Tape & Reel (TR), Digi-Reel® | -40°C ~ 85°C | Not Verified | - | 1.6V ~ 5V, 2.5V ~ 5V | HH:MM:SS | YY-MM-DD | - | Surface Mount | 10-SMD (3.2x2.5) | - | 1.6V ~ 5V | I2C | 10-SMD, No Lead | 3µA @ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.2V ~ 5.5V | HH:MM:SS | YY-MM-DD-dd | Alarm, Leap Year, RAM | Surface Mount | 8-SOIC | 1B | - | 3-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 4µA ~ 7µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 1000 : 50.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Not Verified | - | 1.5V ~ 5.5V | HH:MM:SS | YY-MM-DD-dd | Alarm, Leap Year, RAM | Surface Mount | 8-SON (3.2x1.5) | - | - | I2C | 8-WCDFN | 0.35µA @ 3V | Clock/Calendar | - | |
| 0 Backorder | 360 : 148.000 ₫ Tube | - | - | Tube | -40°C ~ 85°C (TA) | Not Verified | - | 2V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, RAM | Surface Mount | 20-SO | 8B | - | - | 20-SOIC (0.295", 7.50mm Width) | 10µA ~ 15µA @ 3V ~ 5V | Clock/Calendar | - | |
| 0 Backorder | 1000 : 54.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Not Verified | - | 1.1V, 1.2V, 2V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, EEPROM, Leap Year, Square Wave Output, Trickle-Charger | Surface Mount | SMD | 43B | 1.1V ~ 5.5V | I2C | 8-SMD | 0.4µA @ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.2V ~ 5.5V | HH:MM:SS | YY-MM-DD-dd | Alarm, Leap Year, RAM | Surface Mount | 8-TSSOP | 1B | - | 3-Wire Serial | 8-TSSOP (0.173", 4.40mm Width) | 4µA ~ 7µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 2V ~ 5.5V | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, RAM | Surface Mount | 28-SOIC | 8B | 2V ~ 4V | - | 28-SOIC (0.295", 7.50mm Width) | 15µA @ 5.5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 125°C (TA) | Not Verified | - | 1.4V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, EEPROM, Leap Year, RAM, Trickle-Charger | Surface Mount | 8-SOIC | 8B | 1.4V ~ 5.5V | I2C, SPI | 8-SOIC (0.154", 3.90mm Width) | 0.4µA @ 5V | Clock/Calendar | - |