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SGM20C1E222-2A资料 | |
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SGM20C1E222-2A PDF Download |
File Size : 116 KB
Manufacturer:MURATA Description:is updated once per second and does not resolve to fractions of a second. Its timing accuracy is determined by the quality of the crystal oscillator it uses as its time base. A typical crystal usually is less than $1 in single quantities, with an initial frequency error of greater than 20ppm, which will translate to greater than 1.7 seconds per day. In actual operation, with temperature effects included, most hardware clocks gain or lose 5 to 15 seconds per day. |
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1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:SGM20C1E222-2A 厂 家:MURATA 封 装:08+无铅 批 号:12190 数 量: 说 明:原装现货 |
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