时钟/定时 - 实时时钟
图片 | 零件编号 | 制造商 | 数据表 | 价格(美元) | 应用 | 产品分类 | 备注 | 数量 | 询盘 |
类型 |
系列 |
包装 |
Features |
Interface |
Date Format |
Memory Size |
部件状态 |
Time Format |
安装类型 |
Package / Case |
Voltage - Supply |
工作温度 |
Supplier Device Package |
Voltage - Supply, Battery |
Current - Timekeeping (Max) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
(Alternative models available) |
STMicroelectronics |
1+: $21 10+: $20.79 100+: $20.58 500+: $20.37 1000+: $20.16 |
PC & notebooks TV Portable electronics |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
8765 In Stock | Clock/Calendar | Timekeeper® | Tube | Leap Year | Parallel | YY-MM-DD-dd | - | Active | HH:MM:SS (24 hr) | Through Hole | 28-DIP Module (0.600"", 15.24mm) | 4.75V ~ 5.5V | 0°C ~ 70°C | 28-PCDIP, CAPHAT® | - | 3mA @ 4.75V ~ 5.5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
TV Hybrid, electric & powertrain systems Data storage |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
6758 In Stock | - | * | - | - | - | - | Active | - | - | - | - | - | - | - | - | ||||
(Alternative models available) |
STMicroelectronics |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Wireless infrastructure Lighting Industrial transport (non-car & non-light truck) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
4646 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Leap Year | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS (24 hr) | Surface Mount | 16-VFQFN Exposed Pad | 1.3V ~ 4.4V | -40°C ~ 85°C | 16-QFN (3x3) | - | 0.7µA ~ 0.95µA @ 3.6V ~ 4.4V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Tablets Medical |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
6270 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Body electronics & lighting Wired networking Mobile phones |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
5773 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B, 1Kb | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-MSOP | 1.3V ~ 5.5V | 1.2µA @ 3.3V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
TV Building automation |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
1326 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer | SPI | YY-MM-DD-dd | 64B | Active | HH:MM:SS:hh (12/24 hr) | Surface Mount | 14-TSSOP (0.173"", 4.40mm Width) | 1.8V ~ 3.6V | -40°C ~ 85°C | 14-TSSOP | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 5.5V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Datacom module Electronic point of sale (EPOS) Wireless infrastructure |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
945 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | SPI | YY-MM-DD-dd | 64B | Active | HH:MM:SS:hh (12/24 hr) | Surface Mount | 14-SOIC (0.154"", 3.90mm Width) | 1.8V ~ 3.6V | -40°C ~ 85°C | 14-SOIC | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 5.5V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Datacom module Test & measurement Pro audio, video & signage |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
6161 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-MSOP | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Factory automation & control Aerospace & defense Medical |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
5146 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-WFDFN Exposed Pad | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-TDFN (2x3) | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Datacom module |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
1509 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B, 1Kb | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.3V ~ 5.5V | 1.2µA @ 3.3V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Mobile phones |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
2686 In Stock | Clock/Calendar | Automotive, AEC-Q100 | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Alarm, Leap Year, Square Wave Output, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 1.8V ~ 5.5V | -40°C ~ 125°C | 8-SOIC | 1.3V ~ 5.5V | 1.2µA @ 3.3V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Infotainment & cluster Factory automation & control |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
5099 In Stock | Clock/Calendar | Automotive, AEC-Q100 | Tube | Alarm, Leap Year, Square Wave Output, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 1.8V ~ 5.5V | -40°C ~ 125°C | 8-SOIC | 1.3V ~ 5.5V | 1.2µA @ 3.3V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Wireless infrastructure Enterprise machine Medical |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
3964 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer | SPI | YY-MM-DD-dd | 64B | Active | HH:MM:SS:hh (12/24 hr) | Surface Mount | 14-SOIC (0.154"", 3.90mm Width) | 1.8V ~ 3.6V | -40°C ~ 85°C | 14-SOIC | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 5.5V | |||
(Alternative models available) |
STMicroelectronics |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Body electronics & lighting Hybrid, electric & powertrain systems |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
3623 In Stock | Clock/Calendar | Timekeeper® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Alarm, Leap Year, Square Wave Output, Watchdog Timer | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS:hh (24 hr) | Surface Mount | 16-VFQFN Exposed Pad | 1.5V ~ 4.4V | -40°C ~ 85°C | 16-QFN (3x3) | - | 0.9µA ~ 1.1µA @ 1.5V ~ 4.4V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Grid infrastructure Test & measurement Broadband fixed line access |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
3529 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | SPI | YY-MM-DD-dd | 64B | Active | HH:MM:SS:hh (12/24 hr) | Surface Mount | 10-WFDFN Exposed Pad | 1.8V ~ 3.6V | -40°C ~ 85°C | 10-TDFN (3x3) | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 3.6V | |||
(Alternative models available) |
STMicroelectronics |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Body electronics & lighting Medical Electronic point of sale (EPOS) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
3351 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Alarm, Leap Year, SRAM, Watchdog Timer | I²C, 2-Wire Serial | YY-MM-DD-dd | 7B | Active | HH:MM:SS:hh (24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-SO | 2V ~ 5.5V | 10µA @ 5.5V | |||
(Alternative models available) |
STMicroelectronics |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
TV Wearables (non-medical) Building automation |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
4020 In Stock | Clock/Calendar | Timekeeper® | - | Alarm, Leap Year, Square Wave Output, Watchdog Timer | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS:hh (24 hr) | Surface Mount | 8-LCC | 1.3V ~ 4.4V | -40°C ~ 85°C | 8-LCC (1.5x3.2) | - | 0.7µA ~ 0.95µA @ 1.3V ~ 4.4V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Industrial transport (non-car & non-light truck) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
9155 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-TSSOP (0.173"", 4.40mm Width) | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-TSSOP | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | |||
(Alternative models available) |
Rochester Electronics |
1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8 |
Lighting Hybrid, electric & powertrain systems Power delivery |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
7660 In Stock | Clock/Calendar/Supervisor | - | Tube | - | I²C, 2-Wire Serial | YY-MM-DD-dd | 31B | Obsolete | HH:MM:SS (12/24 hr) | Surface Mount | 20-SSOP (0.154"", 3.90mm Width) | 2.7V ~ 3.3V | - | 20-QSOP | - | - | |||
(Alternative models available) |
STMicroelectronics |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Datacom module |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
8430 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | - | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 2V ~ 5.5V | -40°C ~ 85°C | 8-SO | - | 1.2µA ~ 31µA @ 3V ~ 5.5V | |||
(Alternative models available) |
STMicroelectronics |
1+: $18 10+: $17.82 100+: $17.64 500+: $17.46 1000+: $17.28 |
Home theater & entertainment Enterprise projectors |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
7069 In Stock | Clock/Calendar | Timekeeper® | Tube | Leap Year | Parallel | YY-MM-DD-dd | - | Active | HH:MM:SS (24 hr) | Through Hole | 24-DIP Module (0.600"", 15.24mm) | 4.75V ~ 5.5V | 0°C ~ 70°C | 24-PCDIP, CAPHAT® | - | 3mA @ 4.7V ~ 5.5V | |||
(Alternative models available) |
STMicroelectronics |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Portable electronics Hybrid, electric & powertrain systems Home theater & entertainment |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
9341 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Leap Year | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS (24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-SO | 2V ~ 3.5V | 70µA @ 2.7V ~ 5.5V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Home theater & entertainment Enterprise projectors Body electronics & lighting |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
8789 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B, 1Kb | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-TSSOP (0.173"", 4.40mm Width) | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-TSSOP | 1.3V ~ 5.5V | 1.2µA @ 3.3V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Test & measurement Body electronics & lighting Wired networking |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
1613 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B, 1Kb | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-TSSOP (0.173"", 4.40mm Width) | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-TSSOP | 1.3V ~ 5.5V | 1.2µA @ 3.3V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Test & measurement Data storage |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
5302 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B, 1Kb | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.3V ~ 5.5V | 1.2µA @ 3.3V |