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) |
Maxim Integrated |
1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84 |
Industrial transport (non-car & non-light truck) Portable electronics Mobile phones |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
7358 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal | I²C, 2-Wire Serial | YY-MM-DD-dd | 236B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 20-SOIC (0.295"", 7.50mm Width) | 2.3V ~ 5.5V | 0°C ~ 70°C | 20-SOIC | 2.3V ~ 5.5V | 120µA ~ 160µA @ 3.3V ~ 5.5V | |||
(Alternative models available) |
Rochester Electronics |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Appliances Aerospace & defense Grid infrastructure |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
9209 In Stock | - | * | - | - | - | - | Active | - | - | - | - | - | - | - | - | ||||
(Alternative models available) |
Maxim Integrated |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
TV Broadband fixed line access Infotainment & cluster |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
8682 In Stock | Clock/Calendar | - | Tube | Leap Year, Trickle-Charger | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS (24 hr) | Surface Mount | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) | 2.97V ~ 5.5V | -40°C ~ 85°C | 8-uMAX | 1.3V ~ 5.5V | 150µA @ 5.5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84 |
Home theater & entertainment Pro audio, video & signage Grid infrastructure |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
4933 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | 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+: $11 10+: $10.89 100+: $10.78 500+: $10.67 1000+: $10.56 |
Infotainment & cluster PC & notebooks |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
2898 In Stock | Clock/Calendar | - | Tube | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | YY-MM-DD-dd | 8KB | Obsolete | HH:MM:SS (12/24 hr) | Through Hole | 24-DIP (0.600"", 15.24mm) | 2.7V ~ 3.7V | 0°C ~ 70°C | 24-PDIP | 2.5V ~ 3.7V | 2mA @ 2.7V ~ 3.7V | |||
(Alternative models available) |
Rochester Electronics |
1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8 |
Building automation Pro audio, video & signage Mobile phones |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
4338 In Stock | Portable System Controller | - | Tube | Alarm, Leap Year, Watchdog Timer | 3-Wire Serial | YY-MM-DD-dd | - | Obsolete | HH:MM:SS (12/24 hr) | Surface Mount | 20-TSSOP (0.173"", 4.40mm Width) | 2.7V ~ 3.3V | 0°C ~ 70°C | 20-TSSOP | 2.5V ~ 3.7V | 100µA @ 3V | |||
(Alternative models available) |
Rochester Electronics |
1+: $10 10+: $9.9 100+: $9.8 500+: $9.7 1000+: $9.6 |
Broadband fixed line access PC & notebooks Body electronics & lighting |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
1957 In Stock | Clock/Calendar | - | Tube | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | YY-MM-DD-dd | 8KB | Obsolete | 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) |
Maxim Integrated |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Test & measurement Aerospace & defense |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
8020 In Stock | Binary Counter | - | Tube | Trickle-Charger | I²C, 2-Wire Serial | Binary | - | Obsolete | Binary | Through Hole | 8-DIP (0.300"", 7.62mm) | 1.8V ~ 2.2V | -40°C ~ 85°C | 8-PDIP | 1.3V ~ 3.63V | 500µA @ 2.2V | |||
(Alternative models available) |
Rochester Electronics |
1+: $15 10+: $14.85 100+: $14.7 500+: $14.55 1000+: $14.4 |
Gaming |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
710 In Stock | - | * | - | - | - | - | Active | - | - | - | - | - | - | - | - | ||||
(Alternative models available) |
Maxim Integrated |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Enterprise projectors Appliances |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
2168 In Stock | Binary Counter | - | Tape & Reel (TR) | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | I²C, 2-Wire Serial | Binary | - | Active | Binary | Surface Mount | 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) | 2.7V ~ 3.3V | -40°C ~ 85°C | 10-uMAX | 1.3V ~ 3.7V | 125µA @ 2.7V ~ 3.3V | |||
(Alternative models available) |
Maxim Integrated |
1+: $36 10+: $35.64 100+: $35.28 500+: $34.92 1000+: $34.56 |
Wearables (non-medical) Appliances Mobile phones |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
6942 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Parallel | YY-MM-DD-dd | 128KB | Active | HH:MM:SS (24 hr) | Through Hole | 32-DIP Module (0.600"", 15.24mm) | 2.97V ~ 3.63V | 0°C ~ 70°C | 32-EDIP | - | 4mA @ 3.3V | |||
(Alternative models available) |
Maxim Integrated |
1+: $15 10+: $14.85 100+: $14.7 500+: $14.55 1000+: $14.4 |
Enterprise machine Broadband fixed line access Industrial transport (non-car & non-light truck) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
910 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 Module (0.600"", 15.24mm) | 4.5V ~ 5.5V | -40°C ~ 85°C | 24-EDIP | 2.5V ~ 3.7V | 3mA @ 5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $6 10+: $5.94 100+: $5.88 500+: $5.82 1000+: $5.76 |
Wired networking Connected peripherals & printers |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
848 In Stock | Clock/Calendar | - | Tube | Leap Year, NVSRAM, Square Wave Output | I²C, 2-Wire Serial | YY-MM-DD-dd | 56B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 16-SOIC (0.295"", 7.50mm Width) | 2.7V ~ 5.5V | -40°C ~ 85°C | 16-SOIC | 1.3V ~ 3.7V | 200µA @ 3.3V | |||
(Alternative models available) |
Maxim Integrated |
1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8 |
Wearables (non-medical) Wireless infrastructure Wired networking |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
8465 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 | 0°C ~ 70°C | 28-PLCC (11.51x11.51) | 2.5V ~ 3.7V | 3mA @ 5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8 |
Mobile phones Portable electronics |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
268 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | YY-MM-DD-dd | 2KB | Active | HH:MM:SS (12/24 hr) | Surface Mount | 24-SOIC (0.295"", 7.50mm Width) | 2.7V ~ 3.7V | 0°C ~ 70°C | 24-SOIC | 2.5V ~ 3.7V | 2mA @ 2.7V ~ 3.7V | |||
(Alternative models available) |
Rochester Electronics |
1+: $22 10+: $21.78 100+: $21.56 500+: $21.34 1000+: $21.12 |
Grid infrastructure Enterprise projectors |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
5490 In Stock | Clock/Calendar | - | Tube | Leap Year, NVSRAM, Y2K | 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 | - | 4mA @ 5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
TV Test & measurement Body electronics & lighting |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
7698 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Leap Year, Trickle-Charger | 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-SOIC | 1.3V ~ 3.7V | 125µA @ 3.3V | |||
(Alternative models available) |
Maxim Integrated |
1+: $14 10+: $13.86 100+: $13.72 500+: $13.58 1000+: $13.44 |
Industrial transport (non-car & non-light truck) PC & notebooks Power delivery |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
4087 In Stock | - | * | Tube | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | |||
(Alternative models available) |
Rochester Electronics |
1+: $15 10+: $14.85 100+: $14.7 500+: $14.55 1000+: $14.4 |
Appliances |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
5232 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Parallel | YY-MM-DD-dd | 8KB | Obsolete | HH:MM:SS (24 hr) | Surface Mount | 34-PowerCap™ Module | 2.97V ~ 3.63V | 0°C ~ 70°C | 34-PowerCap Module | 3V | 2mA @ 3.3V | |||
(Alternative models available) |
Rochester Electronics |
1+: $23 10+: $22.77 100+: $22.54 500+: $22.31 1000+: $22.08 |
Gaming Wired networking Hybrid, electric & powertrain systems |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
5481 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) | 2.97V ~ 3.63V | -40°C ~ 85°C | 32-EDIP | - | 4mA @ 3.3V | |||
(Alternative models available) |
Rochester Electronics |
1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72 |
Portable electronics Tablets |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
9288 In Stock | Phantom Time Chip | - | Tube | Leap Year | Parallel | YY-MM-DD-dd | - | Obsolete | HH:MM:SS:hh (12/24 hr) | Through Hole | 16-DIP (0.300"", 7.62mm) | 3V ~ 3.6V | 0°C ~ 70°C | 16-PDIP | 2.5V ~ 3.7V | 1.1mA @ 3.3V | |||
(Alternative models available) |
Rochester Electronics |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Infotainment & cluster PC & notebooks Industrial transport (non-car & non-light truck) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
5813 In Stock | Clock/Calendar | - | Tube | Leap Year, Trickle-Charger | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Obsolete | HH:MM:SS (24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 1.71V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.3V ~ 3.7V | 100µA @ 1.89V | |||
(Alternative models available) |
Maxim Integrated |
1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72 |
Pro audio, video & signage Wearables (non-medical) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
4474 In Stock | Time Event Recorder | - | Tube | Alarm, Leap Year, NVSRAM, Y2K | I²C, 2-Wire Serial | YY-MM-DD-dd | 32B | Active | HH:MM:SS (12/24 hr) | Through Hole | 8-DIP (0.300"", 7.62mm) | 4.5V ~ 5.5V | -40°C ~ 85°C | 8-PDIP | 2.6V ~ 3.5V | - | |||
(Alternative models available) |
Maxim Integrated |
1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72 |
Electronic point of sale (EPOS) Enterprise machine Hybrid, electric & powertrain systems |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
5167 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 | 24-SOIC (0.295"", 7.50mm Width) | 2.7V ~ 3.7V | -40°C ~ 85°C | 24-SOIC | 2.5V ~ 3.7V | 2mA @ 3V | |||
(Alternative models available) |
Maxim Integrated |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Broadband fixed line access Wired networking |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
9270 In Stock | Clock/Calendar | - | Tube | Leap Year, NVSRAM, Square Wave Output | I²C, 2-Wire Serial | YY-MM-DD-dd | 56B | 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-uMAX | 1.3V ~ 3.7V | 200µA @ 3.3V |