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ads8028irtjr

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产品参数

产品属性	属性值
商品目录	模数转换芯片ADC
分辨率	12位
采样率	1MHz
通道数	8
工作电压	2.7V~5.25V
接口类型	SPI
差分输入	-
积分非线性	0.5LSB
工作温度	-40℃~+125℃

PDF描述：12-Bit, 1-MSPS, 8-Channel, SAR ADC 12位， 1 MSPS ， 8通道， SAR ADC

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001169s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 32157347 ORDER BY `minOrder` ASC [ RunTime:0.002296s ]
CONNECT:[ UseTime:0.000674s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='ads8028irtjr' and brandshort='texas instruments' limit 1 [ RunTime:0.019201s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.003752s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'ads8028irtjr' LIMIT 1 [ RunTime:0.005650s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001390s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ads8028irtjr' LIMIT 1 [ RunTime:0.001073s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002217s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ads8028irtjr' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.001879s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002035s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ads8028irtjr' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000687s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ads8028irtjr' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.019713s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000323s ]

0.380905s

ads8028irtjr

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总价金额： ￥ 520.87195

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PDF描述：12-Bit, 1-MSPS, 8-Channel, SAR ADC 12位， 1 MSPS ， 8通道， SAR ADC

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总价金额：￥ 520.87195