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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

MM74HC4049N

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单价

总价

¥ 301.128864

¥ 2409.030912

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购买数量

总价金额：￥ 2409.030912

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详细描述：元件位每元件 Output 16-PDIP

产品参数

产品属性	属性值
供应商器件封装	16-PDIP
制造商	Fairchild Semiconductor
包装	管件
基本产品编号	74HC4049
安装类型	通孔
封装、外壳	16-DIP（0.300"，7.62mm）
系列	74HC
零件状态	停产

PDF描述：缓冲器，非反向 6 元件 1 位每元件推挽式 Output 16-PDIP

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SELECT * FROM `stock_price` WHERE `stockid` = 70564657 ORDER BY `minOrder` ASC [ RunTime:0.000365s ]
CONNECT:[ UseTime:0.000536s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='MM74HC4049N' and brandshort='Fairchild Semiconductor' limit 1 [ RunTime:0.004525s ]
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SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'MM74HC4049N' LIMIT 1 [ RunTime:0.000350s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001175s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'MM74HC4049N' LIMIT 1 [ RunTime:0.000441s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001266s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'MM74HC4049N' OR `brand` LIKE 'Fairchild Semiconductor%' ) ) LIMIT 1 [ RunTime:0.000720s ]
SELECT `id` FROM `stock` WHERE `id` <> 70564657 AND `partno` = 'MM74HC4049N' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%fairchild semiconductor%' ) [ RunTime:0.002977s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17106688 [ RunTime:0.000667s ]
SELECT `note` FROM `stock` WHERE `id` = 17106688 LIMIT 1 [ RunTime:0.000270s ]
SELECT `description` FROM `stock` WHERE `id` = 17106688 LIMIT 1 [ RunTime:0.000327s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001172s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'MM74HC4049N' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000467s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'MM74HC4049N' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.004351s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001163s ]

0.256983s

MM74HC4049N

购买数量

总价金额： ￥ 2409.030912

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详细描述：元件 位每元件 Output 16-PDIP

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PDF描述： 缓冲器，非反向 6 元件 1 位每元件 推挽式 Output 16-PDIP

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总价金额：￥ 2409.030912

详细描述：元件位每元件 Output 16-PDIP

PDF描述：缓冲器，非反向 6 元件 1 位每元件推挽式 Output 16-PDIP