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mcp4652-503e/un

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产品参数

产品属性	属性值
商品目录	数字电位器
阻值	50kΩ
抽头数	257
通道数	2
精度	±20%
工作电压	1.8V~5.5V
接口类型	I2C
温度系数	50ppm/℃
工作温度	-40℃~+125℃
阻值变化	线性
带宽	200kHz

PDF描述：数字电位器 50k 欧姆 2 电路 257 抽头 I2C 接口 10-MSOP

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001704s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001692s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 32155761 ORDER BY `minOrder` ASC [ RunTime:0.000842s ]
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SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 32155761 [ RunTime:0.003783s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.001966s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32155761 ORDER BY `minOrder` ASC [ RunTime:0.000673s ]
CONNECT:[ UseTime:0.000708s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='mcp4652-503e/un' and brandshort='microchip technology' limit 1 [ RunTime:0.002313s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.004587s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'mcp4652-503e/un' LIMIT 1 [ RunTime:0.000682s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001848s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'mcp4652-503e/un' OR `brand` LIKE 'microchip technology%' ) ) LIMIT 1 [ RunTime:0.001747s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002062s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'mcp4652-503e/un' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000899s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'mcp4652-503e/un' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007436s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000565s ]

0.321420s

mcp4652-503e/un

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总价金额： ￥ 84.788765

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PDF描述： 数字电位器 50k 欧姆 2 电路 257 抽头 I2C 接口 10-MSOP

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总价金额：￥ 84.788765

PDF描述：数字电位器 50k 欧姆 2 电路 257 抽头 I2C 接口 10-MSOP