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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

ds8921mx/nopb

数量

单价

总价

¥ 244.001148

10+

¥ 181.810270

¥ 1818.1027

25+

¥ 166.776139

¥ 4169.403475

100+

¥ 149.687654

¥ 14968.7654

250+

¥ 141.470241

¥ 35367.56025

500+

¥ 138.108572

¥ 69054.286

1000+

¥ 131.198474

¥ 131198.474

2500+

¥ 125.782452

¥ 314456.13

5000+

¥ 124.381756

¥ 621908.78

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总价金额：￥ 244.001148

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产品参数

产品属性	属性值
商品目录	RS-485/RS-422芯片
类型	收发器
驱动器数	1
接收器数	1
工作电压	4.5V~5.5V
工作温度	0℃~+70℃

PDF描述：完全版收发器 1/1 RS422，RS485 8-SOIC

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select * from pdf where partno='ds8921mx/nopb' and brandshort='texas instruments' limit 1 [ RunTime:0.014546s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002378s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%ds8921mx/nopb%' LIMIT 1 [ RunTime:0.999218s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002550s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ds8921mx/nopb' LIMIT 1 [ RunTime:0.020992s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001465s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ds8921mx/nopb' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.040601s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.011989s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ds8921mx/nopb' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.018964s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ds8921mx/nopb' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.038924s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.004994s ]

1.782283s

ds8921mx/nopb

购买数量

总价金额： ￥ 244.001148

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产品参数

PDF描述： 完全版 收发器 1/1 RS422，RS485 8-SOIC

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总价金额：￥ 244.001148

PDF描述：完全版收发器 1/1 RS422，RS485 8-SOIC