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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

SN74LS194AN

数量

单价

总价

¥ 25.534802

10+

¥ 19.113915

¥ 191.13915

25+

¥ 17.502495

¥ 437.562375

100+

¥ 15.727455

¥ 1572.7455

250+

¥ 14.881583

¥ 3720.39575

500+

¥ 14.371549

¥ 7185.7745

1000+

¥ 13.951836

¥ 13951.836

2500+

¥ 13.508737

¥ 33771.8425

5000+

¥ 13.241654

¥ 66208.27

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购买数量

总价金额：￥ 25.534802

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产品参数

产品属性	属性值
商品目录	移位寄存器
功能	-
工作电压	4.75V~5.25V
元件数	1
每个元件位数	4
输出类型	-
系列	74LS
工作温度	0℃~+70℃

PDF描述：4-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTERS 4位双向通用移位寄存器

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select * from pdf where partno='SN74LS194AN' and brandshort='Texas Instruments' limit 1 [ RunTime:0.002038s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.003041s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'SN74LS194AN' LIMIT 1 [ RunTime:0.000589s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001017s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'SN74LS194AN' LIMIT 1 [ RunTime:0.000453s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001981s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74LS194AN' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.001087s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001825s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'SN74LS194AN' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000710s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'SN74LS194AN' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006120s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001588s ]

0.241508s

SN74LS194AN

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PDF描述：4-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTERS 4位双向通用移位寄存器

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总价金额：￥ 25.534802