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) |
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(Alternative models available) |
Rochester Electronics |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Body electronics & lighting Grid infrastructure |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
2138 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 2B | Obsolete | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.8V ~ 5.5V | 4µA ~ 6µA @ 3V ~ 5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $9 10+: $8.91 100+: $8.82 500+: $8.73 1000+: $8.64 |
Home theater & entertainment Datacom module |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
4778 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Alarm, Daylight Savings, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 128B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 20-PowerLFDFN | 2.7V ~ 5.5V | -40°C ~ 85°C | 20-DFN (5.5x4.0) | 1.8V ~ 5.5V | 14µA ~ 15µA @ 3V ~ 5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Datacom module Test & measurement |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
7389 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-TSSOP (0.173"", 4.40mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-TSSOP | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Electronic point of sale (EPOS) Infotainment & cluster Wireless infrastructure |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
3538 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Obsolete | HH:MM:SS (12/24 hr) | Surface Mount | 8-TSSOP (0.173"", 4.40mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-TSSOP | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Factory automation & control Wearables (non-medical) Data center & enterprise computing |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
478 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-WDFN Exposed Pad | 1.8V ~ 3.6V | -40°C ~ 85°C | 8-TDFN (3x3) | - | 0.65µA @ 1.8V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76 |
Data center & enterprise computing Wired networking |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
5993 In Stock | Clock/Calendar | - | Tube | Alarm, Daylight Savings, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 128B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 20-SOIC (0.295"", 7.50mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 20-SOIC | 1.8V ~ 5.5V | 14µA ~ 15µA @ 3V ~ 5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Factory automation & control Data storage Wearables (non-medical) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
5821 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Daylight Savings, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 128B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 20-SOIC (0.295"", 7.50mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 20-SOIC | 1.8V ~ 5.5V | 14µA ~ 15µA @ 3V ~ 5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Tablets Pro audio, video & signage Advanced driver assistance systems (ADAS) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
8210 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 2B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-WDFN Exposed Pad | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-TDFN (3x3) | 1.8V ~ 5.5V | 4µA ~ 6µA @ 3V ~ 5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Pro audio, video & signage Advanced driver assistance systems (ADAS) Datacom module |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
5451 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Leap Year | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 1.8V ~ 3.6V | -40°C ~ 85°C | 8-SOIC | - | 0.65µA @ 1.8V | |||
(Alternative models available) |
Rochester Electronics |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
PC & notebooks Wireless infrastructure Enterprise projectors |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
4716 In Stock | Time Event Recorder | - | Alarm, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 2B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 10-MSOP | 1.8V ~ 5.5V | 4µA ~ 6µA @ 3V ~ 5V | ||||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Wearables (non-medical) Industrial transport (non-car & non-light truck) Lighting |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
3595 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Alarm, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 2B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.8V ~ 5.5V | 4µA ~ 6µA @ 3V ~ 5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Enterprise projectors Aerospace & defense PC & notebooks |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
8100 In Stock | Time Event Recorder | - | Tape & Reel (TR) | Alarm, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 2B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 10-MSOP | 1.8V ~ 5.5V | 4µA ~ 6µA @ 3V ~ 5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Pro audio, video & signage Body electronics & lighting Lighting |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
4978 In Stock | Clock/Calendar | - | Tube | Leap Year | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Obsolete | HH:MM:SS (24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 1.8V ~ 3.6V | -40°C ~ 85°C | 8-SOIC | - | 0.65µA @ 1.8V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Power delivery Broadband fixed line access TV |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
2328 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 8B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.8V ~ 5.5V | 4µA ~ 6µA @ 3V ~ 5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Power delivery Hybrid, electric & powertrain systems Tablets |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
4067 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Obsolete | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Portable electronics Datacom module Factory automation & control |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
7912 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Alarm, Leap Year | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-TSSOP (0.173"", 4.40mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-TSSOP | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Test & measurement Hybrid, electric & powertrain systems |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
1121 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 2B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-WDFN Exposed Pad | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-TDFN (3x3) | 1.8V ~ 5.5V | 4µA ~ 6µA @ 3V ~ 5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Mobile phones Motor drives Wireless infrastructure |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
7635 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Alarm, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 2B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.8V ~ 5.5V | 4µA ~ 6µA @ 3V ~ 5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Mobile phones Advanced driver assistance systems (ADAS) Connected peripherals & printers |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
5487 In Stock | Clock/Calendar | - | Tube | Alarm, Daylight Savings, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 128B | Obsolete | HH:MM:SS:hh (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | - | 18µA @ 5.5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84 |
Portable electronics Medical Motor drives |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
8596 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Alarm, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 2B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-MSOP | 1.8V ~ 5.5V | 4µA ~ 6µA @ 3V ~ 5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Test & measurement Connected peripherals & printers Factory automation & control |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
7285 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Obsolete | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Mobile phones Datacom module |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
1238 In Stock | Clock/Calendar | - | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Obsolete | HH:MM:SS (12/24 hr) | Surface Mount | 14-SOIC (0.154"", 3.90mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 14-SOIC | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Factory automation & control Pro audio, video & signage |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
7885 In Stock | Clock/Calendar | - | - | Alarm, Daylight Savings, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 128B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | - | 1.8V ~ 5.5V | 14µA ~ 15µA @ 3V ~ 5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Data storage Factory automation & control |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
1638 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Leap Year, Unique ID | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-WDFN Exposed Pad | 2.7V ~ 5.5V | -40°C ~ 85°C | 8-TDFN (3x3) | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | |||
(Alternative models available) |
Intersil (Renesas Electronics America) |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Gaming Broadband fixed line access Pro audio, video & signage |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Intersil (Renesas Electronics America). |
8620 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Daylight Savings, Leap Year, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 128B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 20-PowerLFDFN | 2.7V ~ 5.5V | -40°C ~ 85°C | 20-DFN (5.5x4.0) | 1.8V ~ 5.5V | 14µA ~ 15µA @ 3V ~ 5V |