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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

74HCT157BQ,115

数量

单价

总价

3000+

¥ 1.674719

¥ 5024.157

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总价金额：￥ 5024.157

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详细描述：多路复用器 4 x 2：1 16-DHVQFN（2.5x3.5）

产品参数

产品属性	属性值
供应商器件封装	16-DHVQFN（2.5x3.5）
供电电压源	单电源
制造商	Nexperia USA Inc.
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-VFQFN 祼焊盘
工作温度	-40°C ~ 125°C
独立电路	1
电压 - 供电	4.5V ~ 5.5V
电流 - 输出高、低	4mA，4mA
电路	4 x 2:1
类型	多路复用器
系列	74HCT
零件状态	在售

PDF描述：多路复用器 4 x 2：1 16-DHVQFN（2.5x3.5）

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暂无产品概述

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74HCT157BQ-Q100,11

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.003188s ]
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SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002044s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.003020s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002367s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63911229 [ RunTime:0.000622s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001947s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63911229 ORDER BY `minOrder` ASC [ RunTime:0.001372s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001884s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63911229 ORDER BY `unit` DESC [ RunTime:0.000531s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002935s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63911229 [ RunTime:0.000658s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000336s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63911229 ORDER BY `minOrder` ASC [ RunTime:0.000436s ]
CONNECT:[ UseTime:0.000533s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='74HCT157BQ,115' and brandshort='Nexperia USA Inc.' limit 1 [ RunTime:0.001338s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001116s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = '74HCT157BQ,115' LIMIT 1 [ RunTime:0.000354s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001199s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '74HCT157BQ,115' LIMIT 1 [ RunTime:0.000456s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001102s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '74HCT157BQ,115' OR `brand` LIKE 'Nexperia USA Inc.%' ) ) LIMIT 1 [ RunTime:0.000730s ]
SELECT `id` FROM `stock` WHERE `id` <> 63911229 AND `partno` = '74HCT157BQ,115' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%nexperia usa inc.%' ) [ RunTime:0.001184s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 14238782 [ RunTime:0.000829s ]
SELECT `note` FROM `stock` WHERE `id` = 14238782 LIMIT 1 [ RunTime:0.000338s ]
SELECT `description` FROM `stock` WHERE `id` = 14238782 LIMIT 1 [ RunTime:0.000316s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001805s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '74HCT157BQ,115' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000597s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '74HCT157BQ,115' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005737s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000745s ]

0.241988s

74HCT157BQ,115

购买数量

总价金额： ￥ 5024.157

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详细描述：多路复用器 4 x 2：1 16-DHVQFN（2.5x3.5）

产品参数

PDF描述： 多路复用器 4 x 2：1 16-DHVQFN（2.5x3.5）

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总价金额：￥ 5024.157

PDF描述：多路复用器 4 x 2：1 16-DHVQFN（2.5x3.5）