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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

SN74HCT157DRE4

数量

单价

总价

2500+

¥ 1.378466

¥ 3446.165

5000+

¥ 1.337891

¥ 6689.455

7500+

¥ 1.317563

¥ 9881.7225

12500+

¥ 1.295085

¥ 16188.5625

17500+

¥ 1.281864

¥ 22432.62

25000+

¥ 1.269220

¥ 31730.5

62500+

¥ 1.242033

¥ 77627.0625

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购买数量

总价金额：￥ 3446.165

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样品申购

详细描述：多路复用器 4 x 2：1 16-SOIC

产品参数

产品属性	属性值
供应商器件封装	16-SOIC
供电电压源	单电源
制造商	Texas Instruments
包装	卷带（TR）
基本产品编号	74HCT157
安装类型	表面贴装型
封装、外壳	16-SOIC（0.154"，3.90mm 宽）
工作温度	-40°C ~ 85°C
独立电路	1
电压 - 供电	4.5V ~ 5.5V
电流 - 输出高、低	6mA，6mA
电路	4 x 2:1
类型	多路复用器
系列	74HCT
零件状态	Digi-Key 停止提供

PDF描述：多路复用器 4 x 2：1 16-SOIC

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暂无产品概述

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￥1.378466 去搜索

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CONNECT:[ UseTime:0.000616s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002237s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.133' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock/detail_63911152.html' [ RunTime:0.010052s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002902s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.010259s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002394s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.133' ) [ RunTime:0.006712s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002357s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.012483s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003228s ]
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` = '63911152' LIMIT 1 [ RunTime:0.015331s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002549s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63911152 [ RunTime:0.020314s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.003312s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63911152 ORDER BY `minOrder` ASC [ RunTime:0.013040s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.003262s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63911152 ORDER BY `unit` DESC [ RunTime:0.002928s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.014299s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63911152 [ RunTime:0.006138s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.003333s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63911152 ORDER BY `minOrder` ASC [ RunTime:0.014198s ]
CONNECT:[ UseTime:0.000673s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='SN74HCT157DRE4' and brandshort='Texas Instruments' limit 1 [ RunTime:0.015389s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002411s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'SN74HCT157DRE4' LIMIT 1 [ RunTime:0.018886s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002300s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'SN74HCT157DRE4' LIMIT 1 [ RunTime:0.015551s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002304s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74HCT157DRE4' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.030790s ]
SELECT `id` FROM `stock` WHERE `id` <> 63911152 AND `partno` = 'SN74HCT157DRE4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.038602s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 14238759 [ RunTime:0.047465s ]
SELECT `note` FROM `stock` WHERE `id` = 14238759 LIMIT 1 [ RunTime:0.030359s ]
SELECT `description` FROM `stock` WHERE `id` = 14238759 LIMIT 1 [ RunTime:0.044653s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.013641s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'SN74HCT157DRE4' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.033829s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'SN74HCT157DRE4' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.038474s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007896s ]

0.739671s

SN74HCT157DRE4

购买数量

总价金额： ￥ 3446.165

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详细描述：多路复用器 4 x 2：1 16-SOIC

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PDF描述： 多路复用器 4 x 2：1 16-SOIC

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总价金额：￥ 3446.165

PDF描述：多路复用器 4 x 2：1 16-SOIC