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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

cd74hct193e

数量

单价

总价

¥ 99.075859

10+

¥ 72.462645

¥ 724.62645

25+

¥ 65.459168

¥ 1636.4792

100+

¥ 58.082172

¥ 5808.2172

250+

¥ 54.533743

¥ 13633.43575

500+

¥ 54.346984

¥ 27173.492

1000+

¥ 51.919112

¥ 51919.112

2500+

¥ 48.744202

¥ 121860.505

5000+

¥ 47.623645

¥ 238118.225

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购买数量

总价金额：￥ 99.075859

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详细描述：计数器 IC 二进制计数器 1 个元件 4 钻头正边沿 16-PDIP

产品参数

产品属性	属性值
供应商器件封装	16-PDIP
元件数	1
制造商	Texas Instruments
包装	管件
基本产品编号	74HCT193
复位	异步
安装类型	通孔
定时	同步
封装、外壳	16-DIP（0.300"，7.62mm）
工作温度	-55°C ~ 125°C
方向	上，下
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	正边沿
计数速率	22 MHz
逻辑类型	二进制计数器
零件状态	在售

PDF描述：High Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters 高速CMOS逻辑可预置同步4位加/减计数器

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SELECT * FROM `stock_price` WHERE `stockid` = 71617853 ORDER BY `minOrder` ASC [ RunTime:0.001343s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002067s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 71617853 ORDER BY `unit` DESC [ RunTime:0.000493s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002716s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 71617853 [ RunTime:0.000497s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000385s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71617853 ORDER BY `minOrder` ASC [ RunTime:0.000589s ]
CONNECT:[ UseTime:0.000461s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='cd74hct193e' and brandshort='texas instruments' limit 1 [ RunTime:0.001290s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001227s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'cd74hct193e' LIMIT 1 [ RunTime:0.000346s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001073s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'cd74hct193e' LIMIT 1 [ RunTime:0.000447s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002097s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'cd74hct193e' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000811s ]
SELECT `id` FROM `stock` WHERE `id` <> 71617853 AND `partno` = 'cd74hct193e' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.003416s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16095175 [ RunTime:0.000754s ]
SELECT `note` FROM `stock` WHERE `id` = 16095175 LIMIT 1 [ RunTime:0.000346s ]
SELECT `description` FROM `stock` WHERE `id` = 16095175 LIMIT 1 [ RunTime:0.000288s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001461s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'cd74hct193e' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000566s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'cd74hct193e' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005489s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000774s ]

0.290980s

cd74hct193e

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总价金额： ￥ 99.075859

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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 正边沿 16-PDIP

产品参数

PDF描述：High Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters 高速CMOS逻辑可预置同步4位加/减计数器

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总价金额：￥ 99.075859

详细描述：计数器 IC 二进制计数器 1 个元件 4 钻头正边沿 16-PDIP