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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

CY74FCT191CTSOC

数量

单价

总价

¥ 12.560809

10+

¥ 9.172696

¥ 91.72696

40+

¥ 7.964131

¥ 318.56524

120+

¥ 7.292706

¥ 875.12472

280+

¥ 6.899024

¥ 1931.72672

520+

¥ 6.665162

¥ 3465.88424

1000+

¥ 6.458404

¥ 6458.404

2520+

¥ 6.223963

¥ 15684.38676

5000+

¥ 6.085547

¥ 30427.735

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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-SOIC

产品参数

产品属性	属性值
供应商器件封装	16-SOIC
元件数	1
制造商	Texas Instruments
包装	管件
基本产品编号	74FCT191
复位	-
安装类型	表面贴装型
定时	同步
封装、外壳	16-SOIC（0.295"，7.50mm 宽）
工作温度	-40°C ~ 85°C
方向	上，下
每个元件位数	4
电压 - 供电	4.75 V ~ 5.25 V
系列	74FCT
触发器类型	正边沿
逻辑类型	二进制计数器
零件状态	在售

PDF描述：4-Bit Up/Down Binary Counter 4位向上/向下二进制计数器

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SELECT * FROM `stock_price` WHERE `stockid` = 57053375 ORDER BY `minOrder` ASC [ RunTime:0.013410s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001792s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 57053375 ORDER BY `unit` DESC [ RunTime:0.000787s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.003113s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 57053375 [ RunTime:0.010619s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.006615s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57053375 ORDER BY `minOrder` ASC [ RunTime:0.000561s ]
CONNECT:[ UseTime:0.000567s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='CY74FCT191CTSOC' and brandshort='Texas Instruments' limit 1 [ RunTime:0.008567s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001528s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%CY74FCT191CTSOC%' LIMIT 1 [ RunTime:1.173469s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001635s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'CY74FCT191CTSOC' LIMIT 1 [ RunTime:0.006177s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001528s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'CY74FCT191CTSOC' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.006379s ]
SELECT `id` FROM `stock` WHERE `id` <> 57053375 AND `partno` = 'CY74FCT191CTSOC' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.001472s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19187122 [ RunTime:0.004736s ]
SELECT `note` FROM `stock` WHERE `id` = 19187122 LIMIT 1 [ RunTime:0.011457s ]
SELECT `description` FROM `stock` WHERE `id` = 19187122 LIMIT 1 [ RunTime:0.003555s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001473s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'CY74FCT191CTSOC' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.015822s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'CY74FCT191CTSOC' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005867s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000913s ]

1.547498s

CY74FCT191CTSOC

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总价金额： ￥ 12.560809

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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-SOIC

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PDF描述：4-Bit Up/Down Binary Counter 4位向上/向下二进制计数器

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总价金额：￥ 12.560809

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-SOIC