Maxim > 方案 > 传输节点、接入节点、上/下路复用器和数字交叉连接
货运担保
|
|
| 显示 |
标题/型号 |
关键优势 |
| QV PDF |
历时记录器，带有闹钟功能
DS1682
| 业内首款非晶振历时计数器 |
| QV PDF |
实时事件记录器
DS1678
| |
| Key Specifications: Timekeeping & Real-Time Clocks |
| Part Number |
Functions |
Date/ Time Format |
Interface |
VSUPPLY
(V) |
Time Keeping Current
(nA) |
CL
(pF) |
Memory Type |
Memory Size
(Bytes) |
Time of Day Alarms |
| hh = sec/100 |
typ |
| DS1682 |
Time/Temperature/Event Recorder |
Binary |
I2C |
|
- |
- |
EEPROM |
10 |
1 |
| DS1678 |
- |
YY-MM-DD/ HH:MM:SS |
5 |
300 |
12.5 |
None |
- |
|
See All Timekeeping & Real-Time Clocks (80)
|
|
