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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

cd74hc74ee4

数量

单价

总价

¥ 106.639614

10+

¥ 69.754634

¥ 697.54634

25+

¥ 59.015969

¥ 1475.399225

100+

¥ 49.958138

¥ 4995.8138

250+

¥ 43.514939

¥ 10878.73475

500+

¥ 41.273826

¥ 20636.913

1000+

¥ 26.333075

¥ 26333.075

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详细描述：触发器 2 元件 D 型 1 位正边沿 14-DIP（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	34ns @ 6V，50pF
供应商器件封装	14-PDIP
元件数	2
制造商	Texas Instruments
功能	设置（预设）和复位
包装	管件
安装类型	通孔
封装、外壳	14-DIP（0.300"，7.62mm）
工作温度	-55°C ~ 125°C（TA）
时钟频率	35 MHz
每个元件位数	1
电压 - 供电	2V ~ 6V
电流 - 输出高、低	5.2mA，5.2mA
电流 - 静态 (Iq)	4 µA
类型	D 型
系列	74HC
触发器类型	正边沿
输入电容	10 pF
输出类型	补充型
零件状态	在售

PDF描述：触发器 2 元件 D 型 1 位正边沿 14-DIP（0.300"，7.62mm）

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CONNECT:[ UseTime:0.000538s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.003321s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.133' , `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_32154247.html' [ RunTime:0.004575s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001602s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.018916s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002032s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.133' ) [ RunTime:0.011862s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001416s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.006618s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003392s ]
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` = '32154247' LIMIT 1 [ RunTime:0.044615s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.011473s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 32154247 [ RunTime:0.009106s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.003074s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32154247 ORDER BY `minOrder` ASC [ RunTime:0.020505s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002291s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 32154247 ORDER BY `unit` DESC [ RunTime:0.009441s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.008206s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 32154247 [ RunTime:0.003706s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.001393s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32154247 ORDER BY `minOrder` ASC [ RunTime:0.000483s ]
CONNECT:[ UseTime:0.000589s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='cd74hc74ee4' and brandshort='texas instruments' limit 1 [ RunTime:0.013340s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002543s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'cd74hc74ee4' LIMIT 1 [ RunTime:0.010909s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002609s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'cd74hc74ee4' LIMIT 1 [ RunTime:0.006097s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003762s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'cd74hc74ee4' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.022946s ]
SELECT `id` FROM `stock` WHERE `id` <> 32154247 AND `partno` = 'cd74hc74ee4' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.004371s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19176714 [ RunTime:0.004231s ]
SELECT `note` FROM `stock` WHERE `id` = 19176714 LIMIT 1 [ RunTime:0.007994s ]
SELECT `description` FROM `stock` WHERE `id` = 19176714 LIMIT 1 [ RunTime:0.007313s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002702s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'cd74hc74ee4' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.008999s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'cd74hc74ee4' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007794s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003761s ]

0.575002s

cd74hc74ee4

购买数量

总价金额： ￥ 106.639614

推荐替代

详细描述：触发器 2 元件 D 型 1 位 正边沿 14-DIP（0.300"，7.62mm）

产品参数

PDF描述： 触发器 2 元件 D 型 1 位 正边沿 14-DIP（0.300"，7.62mm）

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总价金额：￥ 106.639614

详细描述：触发器 2 元件 D 型 1 位正边沿 14-DIP（0.300"，7.62mm）

PDF描述：触发器 2 元件 D 型 1 位正边沿 14-DIP（0.300"，7.62mm）