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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

sn75c3221dbr

数量

单价

总价

¥ 195.256946

10+

¥ 145.672327

¥ 1456.72327

25+

¥ 133.532967

¥ 3338.324175

100+

¥ 119.899531

¥ 11989.9531

250+

¥ 113.362952

¥ 28340.738

500+

¥ 110.561561

¥ 55280.7805

1000+

¥ 105.519058

¥ 105519.058

2000+

¥ 97.581783

¥ 195163.566

2000+

¥ 97.581783

¥ 195163.566

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购买数量

总价金额：￥ 195.256946

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产品参数

产品属性	属性值
商品目录	RS232芯片
类型	收发器
驱动器数	1
接收器数	1
数据速率	1Mbps
工作电压	3V~5.5V
静电保护	±15kV
有无电荷泵	有
工作温度	0℃~+70℃
静态电流	1uA

PDF描述：3-V TO 5.5-V SINGLE CHANNEL RS-232 COMPATIBLE LINE DRIVER/RECEIVER 3 - V至5.5 V单路RS - 232兼容线路驱动器/接收器

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001143s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001075s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 71629959 [ RunTime:0.000340s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 71629959 ORDER BY `minOrder` ASC [ RunTime:0.000894s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001139s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 71629959 ORDER BY `unit` DESC [ RunTime:0.000328s ]
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SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000247s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71629959 ORDER BY `minOrder` ASC [ RunTime:0.000424s ]
CONNECT:[ UseTime:0.000435s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='sn75c3221dbr' and brandshort='texas instruments' limit 1 [ RunTime:0.001042s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001965s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'sn75c3221dbr' LIMIT 1 [ RunTime:0.000352s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001488s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'sn75c3221dbr' LIMIT 1 [ RunTime:0.000406s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001172s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'sn75c3221dbr' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000896s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001341s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'sn75c3221dbr' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000457s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'sn75c3221dbr' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006041s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000894s ]

0.228091s

sn75c3221dbr

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总价金额： ￥ 195.256946

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PDF描述：3-V TO 5.5-V SINGLE CHANNEL RS-232 COMPATIBLE LINE DRIVER/RECEIVER 3 - V至5.5 V单路RS - 232兼容线路驱动器/接收器

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总价金额：￥ 195.256946