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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

54F253FMQB

购买数量

总价金额：￥ 0

样品申购

详细描述：数据选择器/多路复用器 2 x 4：1 16-CFlatPack

产品参数

产品属性	属性值
供应商器件封装	16-CFlatPack
供电电压源	单电源
制造商	National Semiconductor
包装	散装
基本产品编号	54F253
安装类型	表面贴装型
封装、外壳	16-CFlatPack
工作温度	-55°C ~ 125°C
独立电路	1
电压 - 供电	4.5V ~ 5.5V
电流 - 输出高、低	3mA，20mA
电路	2 x 4:1
类型	数据选择器、多路复用器
系列	54F
零件状态	在售

PDF描述：Multiplexer, F/FAST Series, 2-Func, 4 Line Input, 1 Line Output, True Output, TTL, CDFP16, CERPACK-16

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SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%54F253FMQB%' LIMIT 1 [ RunTime:1.014518s ]
CONNECT:[ UseTime:0.000562s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001769s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '54F253FMQB' LIMIT 1 [ RunTime:0.022869s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001936s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '54F253FMQB' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.025465s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '54F253FMQB' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.052956s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.021073s ]

1.432222s

54F253FMQB

购买数量

总价金额： ￥ 0

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详细描述：数据选择器/多路复用器 2 x 4：1 16-CFlatPack

产品参数

PDF描述：Multiplexer, F/FAST Series, 2-Func, 4 Line Input, 1 Line Output, True Output, TTL, CDFP16, CERPACK-16

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总价金额：￥ 0