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| AT89S52-24JI资料 | |
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AT89S52-24JI PDF Download |
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File Size : 105 KB
Manufacturer:ATMEL Description:The APA4863 also served well in low-voltage appli- cations , which provides 750mW (1% THD+N) per channel into 4Ω loads with a 3.3V supply voltage . Both of the depop circuitry and the thermal shutdown protection circuitry are integrated in the APA4863 , that reduces pops and clicks noise during power up and when using the shutdown mode and protects the chip from being destroyed by over-temperature fail- ure . To simplify the audio system design in note- book computer applications , the APA4863 combines a stereo bridge-tied loads mode for speaker drive and a stereo single-end mode for headphone drive into a single chip , where both modes are easily switched by the HP-IN input control pin signal . For power sen- sitive applications , the APA4863 also features a shut- down function which keeps the supply current only 0.5 µA (typ.) . |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：AT89S52-24JI 厂 家：ATMEL 封 装：0349+ 批 号：286 数 量： 说 明： |
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运 费： 所在地： 新旧程度： |
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| 电 话：400-878-9158,021-54286636 |
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