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74LS574SCX

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¥ 2493.23799

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详细描述：触发器元件位

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产品属性	属性值
制造商	National Semiconductor
包装	散装
基本产品编号	74LS574
系列	*
零件状态	在售

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SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '74LS574SCX' LIMIT 1 [ RunTime:0.026330s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002518s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '74LS574SCX' OR `brand` LIKE 'National Semiconductor%' ) ) LIMIT 1 [ RunTime:0.002106s ]
SELECT `id` FROM `stock` WHERE `id` <> 49990142 AND `partno` = '74LS574SCX' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%national semiconductor%' ) [ RunTime:0.019606s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16090389 [ RunTime:0.008490s ]
SELECT `note` FROM `stock` WHERE `id` = 16090389 LIMIT 1 [ RunTime:0.035874s ]
SELECT `description` FROM `stock` WHERE `id` = 16090389 LIMIT 1 [ RunTime:0.020239s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.004099s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '74LS574SCX' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.027421s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '74LS574SCX' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.010850s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.028218s ]

1.874124s

74LS574SCX

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总价金额： ￥ 2493.23799

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详细描述：触发器 元件 位

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总价金额：￥ 2493.23799

详细描述：触发器元件位