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| THS4504DG4资料 | |
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THS4504DG4 PDF Download |
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File Size : 116 KB
Manufacturer:TI Description:The first stage consists of expanding the number of input samples by an integer number (N), up to a maximum of 16, and filling in between the samples with zeros. Then the new samples are filtered by a long 1/32 band FIR filter. In practice, the zeros are not multiplied with their corresponding FIR coefficients. The input samples are fed into an input FIFO and the hardware figures out which FIR coefficient corresponds to each FIFO sample. The starting coefficient and the spacing between successive coefficients are calculated by aligning the FIR filter with a virtual FIFO which is the expanded version of the real FIFO. The coefficient positions also depend on the third stage in the block diagram, the linear interpolator. This interpolator uses frequency and accumulator registers to interpolate between 2 samples. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：THS4504DG4 厂 家：TI 封 装： 批 号：07+ 数 量：5028 说 明：原装正品 |
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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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| 联系人：申小姐 |
| 电 话：0755-83330991,0755-83047629 |
| 手 机：15811820920 |
| QQ：2355514181 |
| MSN：chipstech-int@hotmail.com |
| 传 真：0755-61658118 |
| EMail：sales@chipstech-int.com |
| 公司地址： 深圳市福田区中航路鼎城国际1017 |
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1. 所有我司提供的货物，均为原厂原装正品！ 2. 我们的报价是不含税价格。含税需要增加相应的税点。
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