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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

SN74AHC157DR

数量

单价

总价

¥ 5.619309

10+

¥ 3.991362

¥ 39.91362

25+

¥ 3.583136

¥ 89.5784

100+

¥ 3.134418

¥ 313.4418

250+

¥ 2.919396

¥ 729.849

500+

¥ 2.789822

¥ 1394.911

1000+

¥ 2.743628

¥ 2743.628

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购买数量

总价金额：￥ 5.619309

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产品参数

产品属性	属性值
商品目录	信号开关/编解码器/多路复用器
类型	多路复用器
电源极性	单电源
工作电压	2V~5.5V
灌电流(IOL)	8mA
拉电流(IOH)	8mA
工作温度	-40℃~+125℃

PDF描述：QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS 四路2号线到1线数据选择器/多路复用器

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CONNECT:[ UseTime:0.000877s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='SN74AHC157DR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.014073s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002336s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'SN74AHC157DR' LIMIT 1 [ RunTime:0.014035s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002462s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'SN74AHC157DR' LIMIT 1 [ RunTime:0.011243s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002319s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74AHC157DR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.016980s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.005094s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'SN74AHC157DR' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.032511s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'SN74AHC157DR' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.010481s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005595s ]

0.437399s

SN74AHC157DR

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PDF描述：QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS 四路2号线到1线数据选择器/多路复用器

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总价金额：￥ 5.619309