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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

M74HC4078RM13TR

数量

单价

总价

5000+

¥ 2.187729

¥ 10938.645

7500+

¥ 2.157319

¥ 16179.8925

12500+

¥ 2.123603

¥ 26545.0375

17500+

¥ 2.103935

¥ 36818.8625

25000+

¥ 2.084929

¥ 52123.225

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购买数量

总价金额：￥ 10938.645

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样品申购

详细描述：或非门/或门可配置 1 电路 8 输入 14-SO

产品参数

产品属性	属性值
供应商器件封装	14-SO
制造商	STMicroelectronics
包装	卷带（TR）
基本产品编号	74HC4078
安装类型	表面贴装型
封装、外壳	14-SOIC（0.154"，3.90mm 宽）
工作温度	-55°C ~ 125°C
施密特触发器输入	无
电压 - 供电	2V ~ 6V
电流 - 输出高、低	5.2mA，5.2mA
电路数	1
系列	74HC
输入数	8
输出类型	单端
逻辑类型	或非门、或门
零件状态	停产

PDF描述：8-INPUT NOR/OR GATE 8输入或非/或门

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CONNECT:[ UseTime:0.000545s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001732s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.245' , `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_63962557.html' [ RunTime:0.004036s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001428s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.001311s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001373s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.245' ) [ RunTime:0.000513s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001828s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000451s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001679s ]
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` = '63962557' LIMIT 1 [ RunTime:0.001082s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001202s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63962557 [ RunTime:0.000372s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001365s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63962557 ORDER BY `minOrder` ASC [ RunTime:0.000783s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002053s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63962557 ORDER BY `unit` DESC [ RunTime:0.000448s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001077s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63962557 [ RunTime:0.000330s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000273s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63962557 ORDER BY `minOrder` ASC [ RunTime:0.000384s ]
CONNECT:[ UseTime:0.000667s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='M74HC4078RM13TR' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.003553s ]
select foldpath,foldpath2,filename from pdf_file where id=533133 limit 1 [ RunTime:0.000476s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002222s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'M74HC4078RM13TR' LIMIT 1 [ RunTime:0.000538s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001273s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'M74HC4078RM13TR' LIMIT 1 [ RunTime:0.000437s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001841s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'M74HC4078RM13TR' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.000663s ]
SELECT `id` FROM `stock` WHERE `id` <> 63962557 AND `partno` = 'M74HC4078RM13TR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.000981s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17109152 [ RunTime:0.002930s ]
SELECT `note` FROM `stock` WHERE `id` = 17109152 LIMIT 1 [ RunTime:0.000641s ]
SELECT `description` FROM `stock` WHERE `id` = 17109152 LIMIT 1 [ RunTime:0.000446s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002944s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'M74HC4078RM13TR' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000773s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'M74HC4078RM13TR' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.011540s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000738s ]

0.297169s

M74HC4078RM13TR

购买数量

总价金额： ￥ 10938.645

推荐替代

详细描述：或非门/或门 可配置 1 电路 8 输入 14-SO

产品参数

PDF描述：8-INPUT NOR/OR GATE 8输入或非/或门

产品概述

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总价金额：￥ 10938.645

详细描述：或非门/或门可配置 1 电路 8 输入 14-SO