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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

cd74hc4040e

数量

单价

总价

¥ 81.146957

10+

¥ 58.362311

¥ 583.62311

25+

¥ 52.572769

¥ 1314.319225

100+

¥ 46.222950

¥ 4622.295

250+

¥ 43.234800

¥ 10808.7

500+

¥ 41.367206

¥ 20683.603

1000+

¥ 40.059890

¥ 40059.89

3000+

¥ 38.285676

¥ 114857.028

5000+

¥ 37.351879

¥ 186759.395

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购买数量

总价金额：￥ 81.146957

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产品参数

产品属性	属性值
商品目录	计数器/分频器
逻辑类型	2分频
计数方向	向上计数器
工作电压	2V~6V
元件数	1
触发沿	下降沿
复位方式	异步
计时方式	-
计数速率	35MHz
工作温度	-55℃~+125℃

PDF描述：High Speed CMOS Logic 12-Stage Binary Counter 高速CMOS逻辑12级二进制计数器

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001547s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.103' , `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_51045608.html' [ RunTime:0.001625s ]
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SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000638s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002764s ]
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SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002215s ]
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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` = '51045608' LIMIT 1 [ RunTime:0.001868s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002026s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 51045608 [ RunTime:0.000488s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001439s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045608 ORDER BY `minOrder` ASC [ RunTime:0.000809s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001254s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51045608 ORDER BY `unit` DESC [ RunTime:0.000375s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001639s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51045608 [ RunTime:0.000393s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000210s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045608 ORDER BY `minOrder` ASC [ RunTime:0.000216s ]
CONNECT:[ UseTime:0.000532s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='cd74hc4040e' and brandshort='texas instruments' limit 1 [ RunTime:0.002557s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001322s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'cd74hc4040e' LIMIT 1 [ RunTime:0.000367s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001249s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'cd74hc4040e' LIMIT 1 [ RunTime:0.000441s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001310s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'cd74hc4040e' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000869s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001153s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'cd74hc4040e' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000497s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'cd74hc4040e' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006060s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000282s ]

0.280341s

cd74hc4040e

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总价金额： ￥ 81.146957

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PDF描述：High Speed CMOS Logic 12-Stage Binary Counter 高速CMOS逻辑12级二进制计数器

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总价金额：￥ 81.146957