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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

cd74hct93e

数量

单价

总价

¥ 115.510685

10+

¥ 84.788765

¥ 847.88765

25+

¥ 76.571352

¥ 1914.2838

100+

¥ 68.353938

¥ 6835.3938

250+

¥ 64.338611

¥ 16084.65275

500+

¥ 61.910739

¥ 30955.3695

1000+

¥ 59.856386

¥ 59856.386

3000+

¥ 57.802032

¥ 173406.096

5000+

¥ 56.494717

¥ 282473.585

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购买数量

总价金额：￥ 115.510685

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详细描述：计数器 IC 二进制计数器 1 个元件 4 钻头负边沿 14-PDIP

产品参数

产品属性	属性值
供应商器件封装	14-PDIP
元件数	1
制造商	Texas Instruments
包装	管件
基本产品编号	74HCT93
复位	异步
安装类型	通孔
定时	-
封装、外壳	14-DIP（0.300"，7.62mm）
工作温度	-55°C ~ 125°C
方向	上
每个元件位数	4
电压 - 供电	4.5 V ~ 5.5 V
系列	74HCT
触发器类型	负边沿
计数速率	30 MHz
逻辑类型	二进制计数器
零件状态	在售

PDF描述：High Speed CMOS Logic 4-Bit Binary Ripple Counter 高速CMOS逻辑4位二进制异步计数器

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CONNECT:[ UseTime:0.000590s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002357s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002060s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002095s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.15' ) [ RunTime:0.000564s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002746s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000696s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002878s ]
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` = '51045636' LIMIT 1 [ RunTime:0.001161s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002101s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 51045636 [ RunTime:0.000566s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002169s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045636 ORDER BY `minOrder` ASC [ RunTime:0.001164s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002127s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51045636 ORDER BY `unit` DESC [ RunTime:0.000550s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002030s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51045636 [ RunTime:0.000493s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000426s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045636 ORDER BY `minOrder` ASC [ RunTime:0.000617s ]
CONNECT:[ UseTime:0.000512s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='cd74hct93e' and brandshort='texas instruments' limit 1 [ RunTime:0.005249s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002429s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'cd74hct93e' LIMIT 1 [ RunTime:0.001017s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001437s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'cd74hct93e' LIMIT 1 [ RunTime:0.000423s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002189s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'cd74hct93e' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.004006s ]
SELECT `id` FROM `stock` WHERE `id` <> 51045636 AND `partno` = 'cd74hct93e' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.008075s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19186801 [ RunTime:0.001221s ]
SELECT `note` FROM `stock` WHERE `id` = 19186801 LIMIT 1 [ RunTime:0.000585s ]
SELECT `description` FROM `stock` WHERE `id` = 19186801 LIMIT 1 [ RunTime:0.000525s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002508s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'cd74hct93e' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000874s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'cd74hct93e' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.013250s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001051s ]

0.306286s

cd74hct93e

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总价金额： ￥ 115.510685

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详细描述：计数器 IC 二进制计数器 1 个元件 4 钻头 负边沿 14-PDIP

产品参数

PDF描述：High Speed CMOS Logic 4-Bit Binary Ripple Counter 高速CMOS逻辑4位二进制异步计数器

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总价金额：￥ 115.510685

详细描述：计数器 IC 二进制计数器 1 个元件 4 钻头负边沿 14-PDIP