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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

CD74HC280E

数量

单价

总价

270+

¥ 9.172696

¥ 2476.62792

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总价金额：￥ 2476.62792

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产品参数

产品属性	属性值
商品目录	奇偶生成器/校验器
位数	9
工作电压	2V~6V
灌电流(IOL)	5.2mA
拉电流(IOH)	5.2mA
逻辑类型	奇偶校验发生器/校验器
系列	74HC
工作温度	-55℃~+125℃

PDF描述：High-Speed CMOS Logic 9-Bit Odd/Even Parity Generator/Checker 高速CMOS逻辑9位奇/偶校验发生器/校验器

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SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'CD74HC280E' LIMIT 1 [ RunTime:0.000365s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001940s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'CD74HC280E' LIMIT 1 [ RunTime:0.000482s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001626s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'CD74HC280E' OR `brand` LIKE 'Harris Corporation%' ) ) LIMIT 1 [ RunTime:0.001202s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001277s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'CD74HC280E' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000471s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'CD74HC280E' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005056s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000983s ]

0.216674s

CD74HC280E

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总价金额： ￥ 2476.62792

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产品参数

PDF描述：High-Speed CMOS Logic 9-Bit Odd/Even Parity Generator/Checker 高速CMOS逻辑9位奇/偶校验发生器/校验器

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总价金额：￥ 2476.62792