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| MCC44-14io8B资料 | |
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MCC44-14io8B PDF Download |
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File Size : 116 KB
Manufacturer:IXYS Description:Improved Architecture More Inputs: The versatility of the CLB function genera- tors improves system speed significantly. Table 3 shows how the XC4000 families implement many functions more efficiently and faster than is possible with XC3000 devices. A 9-bit parity checker, for example, can be implemented in one CLB with a propagation delay of 7 ns. Using a XC3000-family device, the same function requires two CLBs with a propagation delay of 2 x 5.5 ns = 11 ns. One XC4000 CLB can determine whether two 4-bit words are identical, again with a 7-ns propagation delay. The ninth input can be used for simple ripple expansion of this identity comparator (25.5 ns over 16 bits, 51.5 ns over 32 bits), or a 2-layer identity comparator can generate the result of a 32-bit comparison in 15 ns, at the cost of a single extra CLB. Simpler functions like multiplexers also benefit from the greater flexibility of the XC4000-families CLB. A 16-input multiplexer uses 5 CLBs and has a delay of only 13.5 ns. |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：MCC44-14io8B 厂 家：IXYS 封 装：模块 批 号：new 数 量：2200 说 明： 原装正品、长期现货、三包承若 所报价格均含税含运费价格！如果不明白欢迎来电咨询，谢谢！ 特征 芯片与底板电气绝缘
交直流电机控制 标准二极管模块 应用： |
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运 费：10.00元（快递） 所在地：昆山市 新旧程度：全新 |
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| 联系人：林志胜 |
| 电 话：4006333495,0512-50111678 |
| 手 机：18602223500,18962647678 |
| QQ：5178133,4006333495 |
| MSN： |
| 传 真：0512-82092268(自动）,50111789（手动） |
| EMail：qiwodz@vip.qq.com |
| 公司地址： 江苏省昆山市开发区前进东路233号 |
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江浙沪地区：首重1KG 5.00 元 续重1KG 1.00元 其他地区：首重 1KG 10.00元 续重1KG 5.00元 如需顺丰快递请在订购前说明,谢谢! |
