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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

SN74LS157MR1

数量

单价

总价

2019+

¥ 1.239554

¥ 2502.659526

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购买数量

总价金额：￥ 2502.659526

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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	74LS157
系列	*
零件状态	在售

PDF描述：LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, EIAJ, SO-16

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SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'SN74LS157MR1' LIMIT 1 [ RunTime:0.024067s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001241s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'SN74LS157MR1' LIMIT 1 [ RunTime:0.028715s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002427s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LS157MR1' OR `brand` LIKE 'onsemi%' ) ) LIMIT 1 [ RunTime:0.038032s ]
SELECT `id` FROM `stock` WHERE `id` <> 63907466 AND `partno` = 'SN74LS157MR1' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%onsemi%' ) [ RunTime:0.016490s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19195434 [ RunTime:0.013862s ]
SELECT `note` FROM `stock` WHERE `id` = 19195434 LIMIT 1 [ RunTime:0.016020s ]
SELECT `description` FROM `stock` WHERE `id` = 19195434 LIMIT 1 [ RunTime:0.013713s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.008016s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'SN74LS157MR1' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.013690s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'SN74LS157MR1' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.004345s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000387s ]

0.607963s

SN74LS157MR1

购买数量

总价金额： ￥ 2502.659526

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产品参数

PDF描述：LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, EIAJ, SO-16

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总价金额：￥ 2502.659526