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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

SN74HCS157QWBQBRQ1

数量

单价

总价

¥ 6.280404

10+

¥ 4.478920

¥ 44.7892

25+

¥ 4.022764

¥ 100.5691

100+

¥ 3.526117

¥ 352.6117

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¥ 3.288949

¥ 822.23725

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¥ 3.145656

¥ 1572.828

1000+

¥ 3.110288

¥ 3110.288

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详细描述：数据选择器/多路复用器 4 x 2：1 16-WQFN（2.5x3.5）

产品参数

产品属性	属性值
供应商器件封装	16-WQFN（2.5x3.5）
供电电压源	单电源
制造商	Texas Instruments
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
基本产品编号	74HCS157
安装类型	表面贴装型
封装、外壳	16-WFQFN 祼焊盘
工作温度	-40°C ~ 125°C
独立电路	4
电压 - 供电	2V ~ 6V
电流 - 输出高、低	7.8mA，7.8mA
电路	4 x 2:1
等级	汽车级
类型	数据选择器、多路复用器
系列	74HCS
资质	AEC-Q100
零件状态	在售

PDF描述：数据选择器/多路复用器 4 x 2：1 16-WQFN（2.5x3.5）

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CONNECT:[ UseTime:0.000806s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002094s ]
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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002618s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.013764s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001422s ]
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SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001461s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.012305s ]
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SELECT `s`.*,`u`.`company`,`t`.`name` FROM `stock` `s` LEFT JOIN `user` `u` ON `u`.`id`=`s`.`userid` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE `s`.`id` = '63906991' LIMIT 1 [ RunTime:0.049639s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.014499s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63906991 [ RunTime:0.024115s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001561s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63906991 ORDER BY `minOrder` ASC [ RunTime:0.002238s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001263s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63906991 ORDER BY `unit` DESC [ RunTime:0.039877s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002717s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63906991 [ RunTime:0.031187s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.008804s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63906991 ORDER BY `minOrder` ASC [ RunTime:0.027362s ]
CONNECT:[ UseTime:0.000631s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='SN74HCS157QWBQBRQ1' and brandshort='Texas Instruments' limit 1 [ RunTime:0.024290s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.003777s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'SN74HCS157QWBQBRQ1' LIMIT 1 [ RunTime:0.008298s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001284s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'SN74HCS157QWBQBRQ1' LIMIT 1 [ RunTime:0.040648s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001248s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74HCS157QWBQBRQ1' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.017505s ]
SELECT `id` FROM `stock` WHERE `id` <> 63906991 AND `partno` = 'SN74HCS157QWBQBRQ1' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.017937s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16101535 [ RunTime:0.027004s ]
SELECT `note` FROM `stock` WHERE `id` = 16101535 LIMIT 1 [ RunTime:0.053658s ]
SELECT `description` FROM `stock` WHERE `id` = 16101535 LIMIT 1 [ RunTime:0.028114s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.021665s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'SN74HCS157QWBQBRQ1' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.013892s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'SN74HCS157QWBQBRQ1' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.031630s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000538s ]

0.809660s

SN74HCS157QWBQBRQ1

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总价金额： ￥ 6.280404

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详细描述：数据选择器/多路复用器 4 x 2：1 16-WQFN（2.5x3.5）

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PDF描述： 数据选择器/多路复用器 4 x 2：1 16-WQFN（2.5x3.5）

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总价金额：￥ 6.280404

PDF描述：数据选择器/多路复用器 4 x 2：1 16-WQFN（2.5x3.5）