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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

TMC249A-SA

数量

单价

总价

¥ 164.943252

10+

¥ 131.508363

¥ 1315.08363

26+

¥ 122.842892

¥ 3193.915192

104+

¥ 113.761593

¥ 11831.205672

260+

¥ 109.432906

¥ 28452.55556

520+

¥ 106.824390

¥ 55548.6828

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总价金额：￥ 164.943252

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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	否
工作电压	3V~5.5V
输出电流	7A
接口类型	SPI
步长	64
工作温度	-40℃~+150℃

PDF描述：双极性电机驱动器 HVCMOS SPI 28-SO

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CONNECT:[ UseTime:0.000518s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='TMC249A-SA' and brandshort='Analog Devices Inc./Maxim Integrated' limit 1 [ RunTime:0.001009s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001304s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'TMC249A-SA' LIMIT 1 [ RunTime:0.000367s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001279s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'TMC249A-SA' LIMIT 1 [ RunTime:0.000362s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001095s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'TMC249A-SA' OR `brand` LIKE 'Analog Devices Inc./Maxim Integrated%' ) ) LIMIT 1 [ RunTime:0.001582s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001236s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'TMC249A-SA' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000462s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'TMC249A-SA' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000813s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000703s ]

0.183469s

TMC249A-SA

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总价金额： ￥ 164.943252

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PDF描述： 双极性 电机驱动器 HVCMOS SPI 28-SO

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总价金额：￥ 164.943252

PDF描述：双极性电机驱动器 HVCMOS SPI 28-SO