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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

54F174DM

数量

单价

总价

53+

¥ 46.772485

¥ 2478.941705

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总价金额：￥ 2478.941705

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详细描述：触发器 1 元件 D 型 6 位正边沿 16-CDIP（0.300"，7.62mm）

产品参数

产品属性	属性值
不同 V、最大 CL 时最大传播延迟	12ns @ 5V，50pF
供应商器件封装	16-CDIP
元件数	1
制造商	National Semiconductor
功能	主复位
包装	散装
基本产品编号	54F174
安装类型	通孔
封装、外壳	16-CDIP（0.300"，7.62mm）
工作温度	-55°C ~ 125°C（TA）
时钟频率	70 MHz
每个元件位数	6
电压 - 供电	4.5V ~ 5.5V
电流 - 输出高、低	1mA，20mA
电流 - 静态 (Iq)	45 mA
类型	D 型
系列	54F
触发器类型	正边沿
输出类型	非反相
零件状态	在售

PDF描述：Hex D Flip-Flop with Master Reset HEX D触发器与主复位

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002331s ]
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SELECT * FROM `stock_unitquantity` WHERE `stockid` = 37186660 ORDER BY `unit` DESC [ RunTime:0.001521s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001778s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 37186660 [ RunTime:0.001152s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.014866s ]
SELECT * FROM `stock_price` WHERE `stockid` = 37186660 ORDER BY `minOrder` ASC [ RunTime:0.000324s ]
CONNECT:[ UseTime:0.000543s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='54F174DM' and brandshort='National Semiconductor' limit 1 [ RunTime:0.001891s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002195s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%54F174DM%' LIMIT 1 [ RunTime:0.954600s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003018s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '54F174DM' LIMIT 1 [ RunTime:0.008688s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001310s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '54F174DM' OR `brand` LIKE 'National Semiconductor%' ) ) LIMIT 1 [ RunTime:0.003607s ]
SELECT `id` FROM `stock` WHERE `id` <> 37186660 AND `partno` = '54F174DM' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%national semiconductor%' ) [ RunTime:0.012949s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19176352 [ RunTime:0.014613s ]
SELECT `note` FROM `stock` WHERE `id` = 19176352 LIMIT 1 [ RunTime:0.002986s ]
SELECT `description` FROM `stock` WHERE `id` = 19176352 LIMIT 1 [ RunTime:0.005772s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.004346s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '54F174DM' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.007607s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '54F174DM' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.024249s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.014176s ]

1.348680s

54F174DM

购买数量

总价金额： ￥ 2478.941705

推荐替代

详细描述：触发器 1 元件 D 型 6 位 正边沿 16-CDIP（0.300"，7.62mm）

产品参数

PDF描述：Hex D Flip-Flop with Master Reset HEX D触发器与主复位

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总价金额：￥ 2478.941705

详细描述：触发器 1 元件 D 型 6 位正边沿 16-CDIP（0.300"，7.62mm）