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Real Time Clock | ||||
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Part NO. |
Function |
Description |
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|
RTC |
Real-time Clock IC (I²C Bus) |
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| |
|
RTC |
Real-time Clock IC |
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| |
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RTC |
Real-time Clock IC |
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| |
|
RTC |
Real-time Clock IC |
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| |
|
RTC |
Real-time Clock IC |
|
| |
|
RTC |
Real-time Clock Module (I2C Bus) |
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| |
|
RTC |
Real-time Clock Module (I2C Bus) |
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| |
|
RTC |
Real-time Clock Module (I2C Bus) |
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| |
|
RTC |
Real-time Clock Module (I2C Bus) |
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| |
|
RTC |
I2C Bus Real-time Clock Module |
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| |
|
RTC |
I2C Bus Real-time Clock Module |
|
| |
|
RTC |
Real-time Clock IC (I²C Bus) |
|
| |
|
RTC |
Real-time Clock IC (I²C Bus) |
|
| |
|
RTC |
Real-time Clock IC (I²C Bus) |
|
| |
|
RTC |
Real-time Clock IC (I²C Bus) |
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| |
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看看目前智能电表上主芯片方案,整体BOM ,安全芯片,计量芯片,RTC ,存储器和电源管理芯片,阻容都有很大比例.就是RTC 芯片笔者搜集了有五家供应商: EPSON ,MAXIM/DALLAS ,INTERSIL, PERICOM 和HYM 品牌.先发一下PERICOM公司的芯片介绍.
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