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+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Aerospace & defense Data storage |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
5952 In Stock | Clock/Calendar | - | - | Leap Year | 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 | 2.5V ~ 3.5V | 70µA @ 2V ~ 5.5V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Power delivery Broadband fixed line access Electronic point of sale (EPOS) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
1156 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) |
Maxim Integrated |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Factory automation & control Building automation Enterprise projectors |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
4185 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Leap Year, Square Wave Output | I²C | YY-MM-DD-dd | - | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-WFBGA, WLBGA | 1.6V ~ 3.6V | -40°C ~ 85°C | 8-WLP (0.97x1.97) | - | 0.33µA @ 3V | |||
(Alternative models available) |
STMicroelectronics |
1+: $9 10+: $8.91 100+: $8.82 500+: $8.73 1000+: $8.64 |
Industrial transport (non-car & non-light truck) Broadband fixed line access Lighting |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
3289 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | YY-MM-DD-dd | 44B | Active | HH:MM:SS:hh (24 hr) | Surface Mount | 28-SOP (0.350"", 8.89mm Width) with SNAPHAT Sockets | 2.7V ~ 3.6V | -40°C ~ 85°C | 28-SOH | 2.5V ~ 3.5V | 0.5mA @ 2.7V ~ 3.6V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Wireless infrastructure Gaming |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
1757 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 |
Broadband fixed line access Home theater & entertainment Connected peripherals & printers |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
6713 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) |
STMicroelectronics |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Lighting Electronic point of sale (EPOS) Data center & enterprise computing |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
6975 In Stock | Clock/Calendar | - | - | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | SPI | YY-MM-DD-dd | 7B | Active | HH:MM:SS:hh (24 hr) | Surface Mount | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | 3V ~ 5.5V | -40°C ~ 85°C | 18-SOX | 1.8V ~ 5.5V | 10µA @ 5.5V | |||
(Alternative models available) |
STMicroelectronics |
1+: $11 10+: $10.89 100+: $10.78 500+: $10.67 1000+: $10.56 |
Building automation Motor drives |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
2566 In Stock | Phantom Time Chip | - | Tape & Reel (TR)Cut Tape (CT) | Leap Year, Supervisor | Serial | YY-MM-DD-dd | - | Obsolete | HH:MM:SS (12/24 hr) | Surface Mount | 28-SOP (0.350"", 8.89mm Width) with SNAPHAT Sockets | 3V ~ 3.6V | -40°C ~ 85°C | 28-SOH | 2.5V ~ 3.7V | 2mA @ 2.7V ~ 3.6V | |||
(Alternative models available) |
STMicroelectronics |
1+: $23 10+: $22.77 100+: $22.54 500+: $22.31 1000+: $22.08 |
Medical Test & measurement Advanced driver assistance systems (ADAS) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
3519 In Stock | Clock/Calendar | Timekeeper® | Tube | Leap Year, Watchdog Timer | 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 @ 4.7V ~ 5.5V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Wired networking Building automation |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
4402 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 | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Gaming Enterprise machine Motor drives |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
6246 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-WFDFN Exposed Pad | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-TDFN (2x3) | 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 |
Pro audio, video & signage Wearables (non-medical) Appliances |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
3075 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) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Wearables (non-medical) Connected peripherals & printers Enterprise projectors |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
1592 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 | 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) |
STMicroelectronics |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Enterprise machine |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
4305 In Stock | Clock/Calendar | - | - | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | I²C, 2-Wire Serial | YY-MM-DD-dd | 7B | Active | HH:MM:SS:hh (24 hr) | Surface Mount | 16-VQFN Exposed Pad | 2.7V ~ 5.5V | -40°C ~ 85°C | 16-QFN (4x4) | 2V ~ 5.5V | 10µA @ 5.5V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Datacom module Motor drives Building automation |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
1910 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-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+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Factory automation & control Wireless infrastructure Medical |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
9503 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-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+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Body electronics & lighting Enterprise projectors Gaming |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
9582 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-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 |
Enterprise projectors |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
2524 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-WFDFN Exposed Pad | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-TDFN (2x3) | 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 |
Enterprise projectors Gaming Body electronics & lighting |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
5691 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-TSSOP, 8-MSOP (0.118"", 3.00mm Width) | 1.8V ~ 5.5V | -40°C ~ 125°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 |
Portable electronics Infotainment & cluster Gaming |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
6736 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-WFDFN Exposed Pad | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-TDFN (2x3) | 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 |
Pro audio, video & signage Body electronics & lighting Connected peripherals & printers |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
5183 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-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) |
STMicroelectronics |
1+: $30 10+: $29.7 100+: $29.4 500+: $29.1 1000+: $28.8 |
Industrial transport (non-car & non-light truck) Aerospace & defense |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
7546 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) | 4.5V ~ 5.5V | 0°C ~ 70°C | 28-PCDIP, CAPHAT® | - | 2mA @ 4.75V ~ 5.5V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Hybrid, electric & powertrain systems Lighting PC & notebooks |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
9021 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-TFSOP, 10-MSOP (0.118"", 3.00mm Width) | 1.8V ~ 3.6V | -40°C ~ 85°C | 10-MSOP | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 3.6V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Test & measurement PC & notebooks Electronic point of sale (EPOS) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
1649 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+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Wireless infrastructure Enterprise machine |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
162 In Stock | Clock/Calendar | - | Tube | 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-TFSOP, 10-MSOP (0.118"", 3.00mm Width) | 1.8V ~ 3.6V | -40°C ~ 85°C | 10-MSOP | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 3.6V |