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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

74LCX257MTCX

数量

单价

总价

¥ 4.875577

10+

¥ 3.421168

¥ 34.21168

25+

¥ 3.060871

¥ 76.521775

100+

¥ 2.669998

¥ 266.9998

250+

¥ 2.482412

¥ 620.603

500+

¥ 2.369365

¥ 1184.6825

1000+

¥ 2.312511

¥ 2312.511

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购买数量

总价金额：￥ 4.875577

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详细描述：多路复用器 4 x 2：1 16-TSSOP

产品参数

产品属性	属性值
供应商器件封装	16-TSSOP
供电电压源	单电源
制造商	onsemi
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
基本产品编号	74LCX257
安装类型	表面贴装型
封装、外壳	16-TSSOP（0.173"，4.40mm 宽）
工作温度	-40°C ~ 85°C
独立电路	1
电压 - 供电	2V ~ 3.6V
电流 - 输出高、低	24mA，24mA
电路	4 x 2:1
类型	多路复用器
系列	74LCX
零件状态	在售

PDF描述：2-Input Digital Multiplexer 2 ，输入数字多路复用器\n

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CONNECT:[ UseTime:0.000507s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001477s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.30' , `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_63910597.html' [ RunTime:0.002057s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002932s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003709s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001304s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.30' ) [ RunTime:0.003917s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001227s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.001120s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001564s ]
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` = '63910597' LIMIT 1 [ RunTime:0.004095s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001181s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63910597 [ RunTime:0.011914s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.026002s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63910597 ORDER BY `minOrder` ASC [ RunTime:0.012741s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001476s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63910597 ORDER BY `unit` DESC [ RunTime:0.002873s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.004730s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63910597 [ RunTime:0.012776s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.007978s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63910597 ORDER BY `minOrder` ASC [ RunTime:0.006186s ]
CONNECT:[ UseTime:0.005279s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='74LCX257MTCX' and brandshort='onsemi' limit 1 [ RunTime:0.014132s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001438s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = '74LCX257MTCX' LIMIT 1 [ RunTime:0.009652s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002577s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '74LCX257MTCX' LIMIT 1 [ RunTime:0.022129s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001336s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '74LCX257MTCX' OR `brand` LIKE 'onsemi%' ) ) LIMIT 1 [ RunTime:0.047151s ]
SELECT `id` FROM `stock` WHERE `id` <> 63910597 AND `partno` = '74LCX257MTCX' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%onsemi%' ) [ RunTime:0.031577s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19198402 [ RunTime:0.022382s ]
SELECT `note` FROM `stock` WHERE `id` = 19198402 LIMIT 1 [ RunTime:0.003334s ]
SELECT `description` FROM `stock` WHERE `id` = 19198402 LIMIT 1 [ RunTime:0.009274s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002443s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '74LCX257MTCX' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.026637s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '74LCX257MTCX' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.044117s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000495s ]

0.604300s

74LCX257MTCX

购买数量

总价金额： ￥ 4.875577

推荐替代

详细描述：多路复用器 4 x 2：1 16-TSSOP

产品参数

PDF描述：2-Input Digital Multiplexer 2 ，输入数字多路复用器\n

产品概述

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总价金额：￥ 4.875577