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图片源于供应商或网络,实物可能存在差异,请以实物为准

MC74F640N

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¥ 439.545671

¥ 2637.274026

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详细描述：元件位每元件 Output

产品参数

产品属性	属性值
制造商	onsemi
包装	散装
基本产品编号	74F640
系列	*
零件状态	在售

PDF描述：OCTAL BUS TRANSCEIVER, INVERTING WITH 3-STATE OUTPUTS 八路总线收发器，反相具有三态输出

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CONNECT:[ UseTime:0.000756s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='MC74F640N' and brandshort='onsemi' limit 1 [ RunTime:0.113279s ]
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SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%MC74F640N%' LIMIT 1 [ RunTime:1.033280s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002724s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'MC74F640N' LIMIT 1 [ RunTime:0.216807s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002702s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'MC74F640N' OR `brand` LIKE 'onsemi%' ) ) LIMIT 1 [ RunTime:0.051927s ]
SELECT `id` FROM `stock` WHERE `id` <> 56973764 AND `partno` = 'MC74F640N' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%onsemi%' ) [ RunTime:0.105571s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19183818 [ RunTime:0.187539s ]
SELECT `note` FROM `stock` WHERE `id` = 19183818 LIMIT 1 [ RunTime:0.040624s ]
SELECT `description` FROM `stock` WHERE `id` = 19183818 LIMIT 1 [ RunTime:0.109958s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.079100s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'MC74F640N' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.050837s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'MC74F640N' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.117050s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.035380s ]

3.581592s

MC74F640N

购买数量

总价金额： ￥ 2637.274026

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详细描述：元件 位每元件 Output

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总价金额：￥ 2637.274026

详细描述：元件位每元件 Output