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L293DD

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折合1管

¥ 72.885746

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¥ 47.527208

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¥ 45.632427

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产品参数

产品属性	属性值
商品目录	步进电机驱动芯片
集成开关	-
工作电压	-
输出电流	-
工作温度	-40℃~+150℃

PDF描述：PUSH-PULL FOUR CHANNEL DRIVER WITH DIODES PUSH - PULL四通道与二极管驱动器

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SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003246s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'L293DD' LIMIT 1 [ RunTime:0.000714s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001505s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'L293DD' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.001375s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002280s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'L293DD' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000851s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'L293DD' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.004734s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000351s ]

0.214596s

L293DD

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总价金额： ￥ 72.885746

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PDF描述：PUSH-PULL FOUR CHANNEL DRIVER WITH DIODES PUSH - PULL四通道与二极管驱动器

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总价金额：￥ 72.885746