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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

SN74HC157PW

数量

单价

总价

¥ 8.181053

10+

¥ 5.867220

¥ 58.6722

90+

¥ 4.702949

¥ 423.26541

180+

¥ 4.460988

¥ 802.97784

270+

¥ 4.340007

¥ 1171.80189

540+

¥ 4.162421

¥ 2247.70734

1080+

¥ 4.016319

¥ 4337.62452

2520+

¥ 3.872365

¥ 9758.3598

5040+

¥ 3.777581

¥ 19039.00824

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购买数量

总价金额：￥ 8.181053

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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	Texas Instruments
包装	管件
基本产品编号	74HC157
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 ~ 6V
电流 - 输出高、低	7.8mA，7.8mA
电路	4 x 2:1
类型	多路复用器
系列	74HC
零件状态	停产

PDF描述：多路复用器 4 x 2：1 16-TSSOP

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￥0.000000 去搜索

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￥4.031193 去搜索

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CONNECT:[ UseTime:0.000923s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001988s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.162' , `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_63908585.html' [ RunTime:0.004602s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002616s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.004191s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002638s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.162' ) [ RunTime:0.003368s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002110s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.003768s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003622s ]
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` = '63908585' LIMIT 1 [ RunTime:0.009666s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002045s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63908585 [ RunTime:0.003249s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002559s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63908585 ORDER BY `minOrder` ASC [ RunTime:0.002255s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.004222s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63908585 ORDER BY `unit` DESC [ RunTime:0.004249s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002423s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63908585 [ RunTime:0.003435s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.003795s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63908585 ORDER BY `minOrder` ASC [ RunTime:0.000287s ]
CONNECT:[ UseTime:0.000661s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='SN74HC157PW' and brandshort='Texas Instruments' limit 1 [ RunTime:0.004330s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002267s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'SN74HC157PW' LIMIT 1 [ RunTime:0.005233s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001556s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'SN74HC157PW' LIMIT 1 [ RunTime:0.007523s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002263s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74HC157PW' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.008484s ]
SELECT `id` FROM `stock` WHERE `id` <> 63908585 AND `partno` = 'SN74HC157PW' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.023708s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19196097 [ RunTime:0.023525s ]
SELECT `note` FROM `stock` WHERE `id` = 19196097 LIMIT 1 [ RunTime:0.016747s ]
SELECT `description` FROM `stock` WHERE `id` = 19196097 LIMIT 1 [ RunTime:0.015082s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.007626s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'SN74HC157PW' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.015319s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'SN74HC157PW' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.018416s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003303s ]

0.427181s

SN74HC157PW

购买数量

总价金额： ￥ 8.181053

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详细描述：多路复用器 4 x 2：1 16-TSSOP

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PDF描述： 多路复用器 4 x 2：1 16-TSSOP

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总价金额：￥ 8.181053

PDF描述：多路复用器 4 x 2：1 16-TSSOP