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| AD744KR资料 | |
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AD744KR PDF Download |
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File Size : 105 KB
Manufacturer:AD Description:To use the long frame mode, both the frame sync pulses, FSX and FSR, must be three or more bit clock periods long, with timing relationships specified in Figure 3. Based on the transmit frame sync, FSX, the COMBO will sense whether short or long frame sync pulses are being used. For 64 kHz operation, the frame sync pulse must be kept low for a minimum of 160 ns. The DX TRI-STATE output buffer is enabled with the rising edge of FSX or the rising edge of BCLKX, whichever comes later, and the first bit clocked out is the sign bit. The following seven BCLKX rising edges clock out the remaining seven bits. The DX output is disabled by the falling BCLKX edge following the eighth rising edge, or by FSX going low, whichever comes later. A rising edge on the receive frame sync pulse, FSR, will cause the PCM data at DR to be latched in on the next eight falling edges of BCLKR (BCLKX in synchronous mode). All four devices may utilize the long frame sync pulse in synchronous or asynchronous mode. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：AD744KR 厂 家：AD 封 装：04+ 批 号：133 数 量： 说 明： |
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运 费： 所在地： 新旧程度： |
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| 联系人：张小姐、 颜先生13661569158 |
| 电 话：400-878-9158,021-54286636 |
| 手 机：13661569158 |
| QQ：12230627,596815151,531081618 |
| MSN： |
| 传 真：021-54286636 |
| EMail：susumu@susumu.com.cn |
| 公司地址： 上海市古楼公路348弄25号 |
建议使用分辨率:1024*768