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) |
Epson |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Connected peripherals & printers Hybrid, electric & powertrain systems Wired networking |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Epson. |
9473 In Stock | Clock/Calendar | RX-8025SA | Tube | Alarm, Leap Year | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS (12/24 hr) | Surface Mount | 14-SOIC (0.209"", 5.30mm Width) | 1.7V ~ 5.5V | -40°C ~ 85°C | 14-SOP | - | 1.2µA ~ 1.8µA @ 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) |
Maxim Integrated |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Infotainment & cluster Wired networking Appliances |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
3019 In Stock | Clock/Calendar | - | - | Alarm, Leap Year, NVRAM, 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) | 1.71V ~ 5.5V | -40°C ~ 85°C | 20-TSSOP | 1.3V ~ 5.5V | - | |||
(Alternative models available) |
Maxim Integrated |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Enterprise machine Datacom module Home theater & entertainment |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
6826 In Stock | Clock/Calendar | - | - | EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer | I²C, 2-Wire Serial | YY-MM-DD-dd | 512B | Active | HH:MM:SS:hh (12/24 hr) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 2.7V ~ 3.3V | -40°C ~ 85°C | 8-SOIC | 1.3V ~ 5.5V | 140µA @ 2.7V ~ 3.3V | |||
(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 | |||
(Alternative models available) |
STMicroelectronics |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Power delivery Home theater & entertainment |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: STMicroelectronics. |
1107 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 | 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) |
Maxim Integrated |
1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84 |
TV PC & notebooks Power delivery |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
5541 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Square Wave Output, Trickle-Charger | I²C, 2-Wire Serial | YY-MM-DD-dd | - | 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-uMAX | 1.3V ~ 3.7V | 100µA @ 2.2V | |||
(Alternative models available) |
Integrated Device Technology (Renesas Electronics America) |
1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84 |
Datacom module Wired networking Wireless infrastructure |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Integrated Device Technology (Renesas Electronics America). |
1160 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-SOIC (0.154"", 3.90mm Width) | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.3V ~ 3.7V | 2µA @ 3.3V | |||
(Alternative models available) |
Maxim Integrated |
1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8 |
Medical Wireless infrastructure |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
849 In Stock | Portable System Controller | - | Tape & Reel (TR) | Alarm, Leap Year, Watchdog Timer | 3-Wire Serial | YY-MM-DD-dd | - | Active | 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) |
RICOH Electronic Devices Co., LTD. |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Power delivery Mobile phones |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: RICOH Electronic Devices Co., LTD.. |
234 In Stock | - | * | Tape & Reel (TR) | - | - | - | - | Active | - | - | - | - | - | - | - | - | |||
(Alternative models available) |
Maxim Integrated |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Wireless infrastructure Industrial transport (non-car & non-light truck) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
2327 In Stock | Clock/Calendar | - | Tape & Reel (TR) | Alarm, Leap Year, Square Wave Output, Trickle-Charger | I²C, 2-Wire Serial | YY-MM-DD-dd | - | 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 | 150µA @ 3.3V | |||
(Alternative models available) |
Epson |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Test & measurement Broadband fixed line access |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Epson. |
5191 In Stock | - | * | - | - | - | - | - | Active | - | - | - | - | - | - | - | - | |||
(Alternative models available) |
Zetex Semiconductors (Diodes Inc.) |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Power delivery Body electronics & lighting Broadband fixed line access |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Zetex Semiconductors (Diodes Inc.). |
6450 In Stock | Clock/Calendar | - | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 3-Wire Serial | YY-MM-DD-dd | 31B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 1.2V ~ 5.5V | -40°C ~ 85°C | 8-SOIC | 1.5V ~ 5.5V | 25.3µA ~ 81µA @ 2V ~ 5V | |||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Home theater & entertainment Motor drives Enterprise machine |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
7242 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) |
Rochester Electronics |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Data center & enterprise computing Infotainment & cluster Wearables (non-medical) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Rochester Electronics. |
6216 In Stock | Binary Counter | - | Tube | Trickle-Charger | I²C, 2-Wire Serial | Binary | - | Obsolete | Binary | Surface Mount | 8-SOIC (0.154"", 3.90mm Width) | 2.7V ~ 3.3V | -40°C ~ 85°C | 8-SOIC | 1.3V ~ 3.63V | 500µA @ 3.3V | |||
(Alternative models available) |
Epson |
1+: $7 10+: $6.93 100+: $6.86 500+: $6.79 1000+: $6.72 |
PC & notebooks Infotainment & cluster |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Epson. |
3252 In Stock | Clock/Calendar | RTC-72423 | Leap Year | Parallel | - | - | Active | HH:MM:SS (12/24 hr) | Surface Mount | 24-SOIC (0.311"", 7.90mm Width) | 4.5V ~ 5.5V | -40°C ~ 85°C | 24-SOP | - | 5µA ~ 10µA @ 2V ~ 5V | ||||
(Alternative models available) |
Roving Networks / Microchip Technology |
1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0 |
Medical Electronic point of sale (EPOS) Connected peripherals & printers |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Roving Networks / Microchip Technology. |
8618 In Stock | Clock/Calendar | - | Tube | Alarm, Leap Year, Square Wave Output, SRAM | I²C, 2-Wire Serial | YY-MM-DD-dd | 64B | Active | HH:MM:SS (12/24 hr) | Through Hole | 8-DIP (0.300"", 7.62mm) | 1.8V ~ 5.5V | -40°C ~ 85°C | 8-PDIP | - | 1µA @ 5.5V | |||
(Alternative models available) |
Epson |
1+: $4 10+: $3.96 100+: $3.92 500+: $3.88 1000+: $3.84 |
Connected peripherals & printers Broadband fixed line access Wired networking |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Epson. |
6241 In Stock | Clock/Calendar | RX-8581SA | Tube | Alarm | I²C | - | - | Last Time Buy | - | Surface Mount | 14-SOIC (0.197"", 5.00mm Width) | 1.8V ~ 5.5V | -40°C ~ 85°C | 14-SOP | - | 800nA ~ 1.2µA @ 3V ~ 5V | |||
(Alternative models available) |
Epson |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Body electronics & lighting Data storage Wearables (non-medical) |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Epson. |
1552 In Stock | Clock/Calendar | - | Strip | Alarm | I²C | YY-MM-DD-dd | - | Active | HH:MM:SS | Surface Mount | 22-LFDFN | 1.8V ~ 5.5V | -40°C ~ 85°C | 22-SON (6.3x4.8) | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Building automation Hybrid, electric & powertrain systems Infotainment & cluster |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
3357 In Stock | Clock/Calendar | - | - | Alarm, Leap Year, Square Wave Output, Trickle-Charger | I²C, 2-Wire Serial | YY-MM-DD-dd | - | Active | HH:MM:SS (12/24 hr) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 2.97V ~ 5.5V | -40°C ~ 85°C | 8-uMAX | 1.3V ~ 3.7V | 200µA @ 5.5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $38 10+: $37.62 100+: $37.24 500+: $36.86 1000+: $36.48 |
Building automation Hybrid, electric & powertrain systems Power delivery |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
2046 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) | 4.5V ~ 5.5V | 0°C ~ 70°C | 32-EDIP | - | 6mA @ 5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $3 10+: $2.97 100+: $2.94 500+: $2.91 1000+: $2.88 |
Datacom module Aerospace & defense Data storage |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
3614 In Stock | Clock/Calendar | - | Tape & Reel (TR) | 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) | 4.5V ~ 5.5V | 0°C ~ 70°C | 24-SOIC | 2.5V ~ 3.7V | 3mA @ 5V | |||
(Alternative models available) |
Maxim Integrated |
1+: $2 10+: $1.98 100+: $1.96 500+: $1.94 1000+: $1.92 |
Electronic point of sale (EPOS) Gaming TV |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
9850 In Stock | Clock/Calendar | - | - | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | SPI | YY-MM-DD-dd | 96B | Active | HH:MM:SS (12/24 hr) | Surface Mount | 14-WFDFN Exposed Pad | 1.71V ~ 5.5V | -40°C ~ 85°C | 14-TDFN-EP (3x3) | 1.3V ~ 5.5V | - | |||
(Alternative models available) |
RICOH Electronic Devices Co., LTD. |
1+: $5 10+: $4.95 100+: $4.9 500+: $4.85 1000+: $4.8 |
Gaming |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: RICOH Electronic Devices Co., LTD.. |
2763 In Stock | - | * | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | - | - | - | - | Active | - | - | - | - | - | - | - | - | |||
(Alternative models available) |
Maxim Integrated |
1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96 |
Industrial transport (non-car & non-light truck) Home theater & entertainment Data storage |
Products:集成电路(IC)--时钟/定时 - 实时时钟 |
Manufacturers: Maxim Integrated. |
605 In Stock | Clock/Calendar | - | - | 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 |