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) |
Maxim Integrated |
1+: $19 10+: $18.81 100+: $18.62 500+: $18.43 1000+: $18.24 |
Power delivery Data storage |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
202 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Parallel | YY-MM-DD-dd | 256B | Active | HH:MM:SS (24 hr) | Through Hole | 28-DIP Module (0.600"", 15.24mm) | 4.5V ~ 5.5V | 0°C ~ 70°C | 28-EDIP | 2.5V ~ 3.7V | 5mA @ 4.5V ~ 5.5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $40 10+: $39.6 100+: $39.2 500+: $38.8 1000+: $38.4 |
Connected peripherals & printers Wireless infrastructure Infotainment & cluster |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
521 In Stock | Clock/Calendar | - | Tube | Leap Year, NVSRAM, Y2K | Parallel | YY-MM-DD-dd | 512KB | Active | HH:MM:SS (24 hr) | Through Hole | 32-DIP Module (0.600"", 15.24mm) | 4.5V ~ 5.5V | -40°C ~ 85°C | 32-EDIP | - | 4mA @ 5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $10 10+: $9.9 100+: $9.8 500+: $9.7 1000+: $9.6 |
Power delivery TV Wired networking |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
5156 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Parallel | YY-MM-DD-dd | 256B | Active | HH:MM:SS (24 hr) | Surface Mount | 28-SOIC (0.295"", 7.50mm Width) | 4.5V ~ 5.5V | 0°C ~ 70°C | 28-SOIC | 2.5V ~ 3.7V | 5mA @ 4.5V ~ 5.5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $10 10+: $9.9 100+: $9.8 500+: $9.7 1000+: $9.6 |
Lighting Wearables (non-medical) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
8097 In Stock | Clock/Calendar | - | Tray | Alarm, Leap Year, Watchdog Timer, Y2K | Parallel | YY-MM-DD-dd | - | Active | HH:MM:SS (24 hr) | Surface Mount | 48-LQFP | 4.5V ~ 5.5V | -40°C ~ 85°C | 48-LQFP/48-TQFP (7x7) | 2.5V ~ 3.7V | 6mA @ 5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Motor drives Power delivery Datacom module |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
6636 In Stock | Clock/Calendar | - | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | SPI | YY-MM-DD-dd | 96B | Obsolete | HH:MM:SS (12/24 hr) | Surface Mount | 20-TSSOP (0.173"", 4.40mm Width) | 1.71V ~ 5.5V | -40°C ~ 85°C | 20-TSSOP | 1.3V ~ 5.5V | - | ||||
(Alternative models available) |
Rochester Electronics |
1+: $38 10+: $37.62 100+: $37.24 500+: $36.86 1000+: $36.48 |
Body electronics & lighting Wired networking Test & measurement |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
3676 In Stock | Phantom Time Chip | - | Tube | Leap Year, NVSRAM | Parallel | YY-MM-DD-dd | 512kb | Obsolete | HH:MM:SS:hh (12/24 hr) | Surface Mount | 34-PowerCap™ Module | 4.5V ~ 5.5V | -40°C ~ 85°C | 34-PowerCap Module | 3V | 10mA @ 5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $26 10+: $25.74 100+: $25.48 500+: $25.22 1000+: $24.96 |
Wired networking Factory automation & control Home theater & entertainment |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
9648 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Parallel | YY-MM-DD-dd | 32KB | Active | HH:MM:SS (24 hr) | Through Hole | 32-DIP Module (0.600"", 15.24mm) | 4.5V ~ 5.5V | 0°C ~ 70°C | 32-EDIP | - | 6mA @ 5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $24 10+: $23.76 100+: $23.52 500+: $23.28 1000+: $23.04 |
PC & notebooks Grid infrastructure Industrial transport (non-car & non-light truck) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
2478 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Parallel | YY-MM-DD-dd | 32KB | Obsolete | HH:MM:SS (24 hr) | Through Hole | 32-DIP Module (0.600"", 15.24mm) | 4.5V ~ 5.5V | 0°C ~ 70°C | 32-EDIP | - | 6mA @ 5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76 |
Aerospace & defense Industrial transport (non-car & non-light truck) Motor drives |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
9298 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | YY-MM-DD-dd | 4KB | Active | HH:MM:SS (12/24 hr) | Surface Mount | 24-SOIC (0.295"", 7.50mm Width) | 4.5V ~ 5.5V | 0°C ~ 70°C | 24-SOIC | 2.5V ~ 3.7V | 3mA @ 4.5V ~ 5.5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $30 10+: $29.7 100+: $29.4 500+: $29.1 1000+: $28.8 |
PC & notebooks Wired networking Factory automation & control |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
7888 In Stock | Clock/Calendar | - | Tube | Leap Year, NVSRAM | Parallel | YY-MM-DD-dd | 128KB | Obsolete | HH:MM:SS (24 hr) | Through Hole | 32-DIP Module (0.600"", 15.24mm) | 4.5V ~ 5.5V | 0°C ~ 70°C | 32-EDIP | 3V | 4mA @ 4.5 V ~ 5.5 V | |||
(Alternative models available) |
Maxim Integrated |
1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72 |
Body electronics & lighting Wired networking Enterprise machine |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
5479 In Stock | Clock/Calendar | - | Tube | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | YY-MM-DD-dd | 114B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 24-SOIC (0.295"", 7.50mm Width) | 4.5V ~ 5.5V | 0°C ~ 70°C | 24-SOIC | 2.5V ~ 4V | 15mA @ 4.5V ~ 5.5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Data center & enterprise computing Datacom module Advanced driver assistance systems (ADAS) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
8327 In Stock | Binary Counter | - | Tape & Reel (TR) | Trickle-Charger | I²C, 2-Wire Serial | Binary | - | Active | Binary | Surface Mount | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) | 2.97V ~ 3.63V | -40°C ~ 85°C | 8-uMAX | 1.3V ~ 3.63V | 500µA @ 3.63V | |||
(Alternative models available) |
Rochester Electronics |
1+: $14 10+: $13.86 100+: $13.72 500+: $13.58 1000+: $13.44 |
Lighting Wired networking Electronic point of sale (EPOS) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
3890 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Square Wave Output, Unique ID | Parallel | YY-MM-DD | 114B | Obsolete | HH:MM:SS (12/24 hr) | Through Hole | 28-DIP Module (0.600"", 15.24mm) | 2.7V ~ 3.3V, 4.5V ~ 5.5V | 0°C ~ 70°C | 28-EDIP | - | - | |||
(Alternative models available) |
Rochester Electronics |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Mobile phones Appliances Grid infrastructure |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
4403 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Square Wave Output | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Obsolete | HH:MM:SS (12/24 hr) | Through Hole | 8-DIP (0.300"", 7.62mm) | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-PDIP | - | 0.6µA @ 1.3V ~ 1.8V | |||
(Alternative models available) |
Maxim Integrated |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Electronic point of sale (EPOS) Industrial transport (non-car & non-light truck) Tablets |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
2965 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | Parallel | YY-MM-DD-dd | 114B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 24-SOIC (0.295"", 7.50mm Width) | 4.5V ~ 5.5V | -40°C ~ 85°C | 24-SOIC | 2V ~ 3.05V | 2mA @ 4.5V ~ 5.5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76 |
Enterprise machine Medical Enterprise projectors |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
9900 In Stock | Clock/Calendar | - | Tube | Alarm, NVSRAM, Square Wave Output, Y2K | Parallel | YY-MM-DD-dd | 242B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 28-LCC (J-Lead) | 4.5V ~ 5.5V | -40°C ~ 85°C | 28-PLCC (11.51x11.51) | 2.5V ~ 3.7V | 3mA @ 5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72 |
Broadband fixed line access PC & notebooks |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
2432 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Square Wave Output, Unique ID | Parallel | YY-MM-DD | 114B | Obsolete | HH:MM:SS (12/24 hr) | Through Hole | 28-DIP (0.600"", 15.24mm) | 2.7V ~ 3.3V, 4.5V ~ 5.5V | 0°C ~ 70°C | 28-PDIP | - | - | |||
(Alternative models available) |
Maxim Integrated |
1+: $10 10+: $9.9 100+: $9.8 500+: $9.7 1000+: $9.6 |
Wired networking Grid infrastructure |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
4998 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | Parallel | YY-MM-DD-dd | 114B | Active | HH:MM:SS (12/24 hr) | Through Hole | 24-DIP Module (0.600"", 15.24mm) | 2.97V ~ 3.63V | -40°C ~ 85°C | 24-EDIP | 2V ~ 3.05V | 2mA @ 2.97V ~ 3.63V | |||
(Alternative models available) |
Maxim Integrated |
1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76 |
Wired networking Home theater & entertainment PC & notebooks |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
7638 In Stock | Clock/Calendar | - | Tube | Alarm, NVSRAM, Square Wave Output, Y2K | Parallel | YY-MM-DD-dd | 242B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 28-LCC (J-Lead) | 2.7V ~ 3.7V | -40°C ~ 85°C | 28-PLCC (11.51x11.51) | 2.5V ~ 3.7V | 2mA @ 3V | |||
(Alternative models available) |
Maxim Integrated |
1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84 |
Enterprise machine Data storage Motor drives |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
1494 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | SPI | YY-MM-DD-dd | 96B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 20-TSSOP (0.173"", 4.40mm Width) | 2V ~ 5.5V | 0°C ~ 70°C | 20-TSSOP | 2V ~ 5.5V | 25.3µA ~ 81µA @ 2V ~ 5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72 |
Infotainment & cluster Appliances Datacom module |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
9838 In Stock | Clock/Calendar | - | Tube | Alarm, NVSRAM, Square Wave Output, Y2K | Parallel | YY-MM-DD-dd | 242B | Active | HH:MM:SS (12/24 hr) | Through Hole | 24-DIP (0.600"", 15.24mm) | 4.5V ~ 5.5V | 0°C ~ 70°C | 24-PDIP | 2.5V ~ 3.7V | 3mA @ 5V |