| | | | | | | | | | | | | | | | | | | | | |
| | IC RTC CLK/CALENDAR 14-SOP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | - | 14-SOIC (0.197", 5.00mm Width) | RTC-4543SA | Clock/Calendar | YY-MM-DD | - | 1µA ~ 3µA @ 2V ~ 5V | - |
| | IC RTC CALENDAR 3-WIRE SER 14SOP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Leap Year | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | HH:MM:SS (24 hr) | 14-SOIC (0.197", 5.00mm Width) | RTC-4543SA | Clock/Calendar | YY-MM-DD-dd | - | 1µA ~ 3µA @ 2V ~ 5V | - |
| | IC RTC CALENDAR 3-WIRE SER 14SOP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Leap Year | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | HH:MM:SS (24 hr) | 14-SOIC (0.197", 5.00mm Width) | RTC-4543SA | Clock/Calendar | YY-MM-DD-dd | - | 1µA ~ 3µA @ 2V ~ 5V | - |
| | IC RTC CALENDAR 3-WIRE SER 14SOP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Leap Year | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | HH:MM:SS (24 hr) | 14-SOIC (0.197", 5.00mm Width) | RTC-4543SA | Clock/Calendar | YY-MM-DD-dd | - | 1µA ~ 3µA @ 2V ~ 5V | - |
| | IC RTC CALENDAR 3-WIRE SER 14SOP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Leap Year | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | HH:MM:SS (24 hr) | 14-SOIC (0.197", 5.00mm Width) | RTC-4543SA | Clock/Calendar | YY-MM-DD-dd | - | 1µA ~ 3µA @ 2V ~ 5V | - |
| | IC RTC CALENDAR 3-WIRE SER 14SOP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Leap Year | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | HH:MM:SS (24 hr) | 14-SOIC (0.197", 5.00mm Width) | RTC-4543SA | Clock/Calendar | YY-MM-DD-dd | - | 1µA ~ 3µA @ 2V ~ 5V | - |
| | IC RTC CALENDAR 3-WIRE SER 14SOP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Leap Year | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | HH:MM:SS (24 hr) | 14-SOIC (0.197", 5.00mm Width) | RTC-4543SA | Clock/Calendar | YY-MM-DD-dd | - | 1µA ~ 3µA @ 2V ~ 5V | - |
| | IC RTC CLK/CALENDAR SPI 14-SOP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | - | 14-SOIC (0.197", 5.00mm Width) | RTC-4543SA | Clock/Calendar | - | - | 1µA ~ 3µA @ 2V ~ 5V | - |
| | IC RTC CLK/CALENDAR SPI 14-SOP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | - | 14-SOIC (0.197", 5.00mm Width) | RTC-4543SA | Clock/Calendar | - | - | 1µA ~ 3µA @ 2V ~ 5V | - |
| | IC RTC CLK/CALENDAR SPI 14-SOP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | - | 14-SOIC (0.197", 5.00mm Width) | RTC-4543SA | Clock/Calendar | - | - | 1µA ~ 3µA @ 2V ~ 5V | - |
| | IC RTC CLK/CALENDAR SPI 14-SOP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | - | 14-SOIC (0.197", 5.00mm Width) | RTC-4543SA | Clock/Calendar | - | - | 1µA ~ 3µA @ 2V ~ 5V | - |
| | IC RTC CLK/CALENDAR SER 14-SOIC | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Leap Year | -40°C ~ 85°C | - | 2.5V ~ 5.5V | 14-SOP | - | 3-Wire Serial | HH:MM:SS (24 hr) | 14-SOIC (0.209", 5.30mm Width) | RTC-4543SA | Clock/Calendar | YY-MM-DD-dd | - | 1µA ~ 3µA @ 2V ~ 5V | - |