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3-640441-6资料 | |
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3-640441-6 PDF Download |
File Size : 116 KB
Manufacturer:TYCO Description:The Clock oscillator may be stopped at any time. To increase the shelf life of the backup lithium battery source, the oscillator can be turned off to minimize current drain from the battery. The OSC bit is the MSB of the seconds register (B7 of 1FF9h). Setting it to a 1 stops the oscillator, setting to a 0 starts the oscillator. The DS1543 is shipped from Dallas Semiconductor with the clock oscillator turned off, OSC bit set to a 1. |
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1PCS | 100PCS | 1K | 10K | |||
价 格 | ||||||
型 号:3-640441-6 厂 家:TYCO 封 装:标准封装 批 号:0945+ 数 量:302 说 明:
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运 费:所有运费均有我司承担 所在地:深圳 新旧程度: |
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