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ads7946srter

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¥ 659.540800

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¥ 613.691369

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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	14位
采样率	2MHz
通道数	2
工作电压	2.7V~5.25V
接口类型	SPI
差分输入	-
积分非线性	1.25LSB
工作温度	-40℃~+125℃

PDF描述：14-Bit, 2 MSPS, Dual-Channel, Differential/Single-Ended, Ultralow-Power Analog-to-Digital Converters 14位， 2 MSPS ，双通道，差分/单端，超低功耗模拟 - 数字转换器

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002339s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002170s ]
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SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000262s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51063127 ORDER BY `minOrder` ASC [ RunTime:0.000341s ]
CONNECT:[ UseTime:0.000649s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='ads7946srter' and brandshort='texas instruments' limit 1 [ RunTime:0.000645s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002372s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'ads7946srter' LIMIT 1 [ RunTime:0.001847s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003313s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ads7946srter' LIMIT 1 [ RunTime:0.000664s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002216s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ads7946srter' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.004125s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.006068s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ads7946srter' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000794s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ads7946srter' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007924s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000416s ]

0.284279s

ads7946srter

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总价金额： ￥ 841.817968

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PDF描述：14-Bit, 2 MSPS, Dual-Channel, Differential/Single-Ended, Ultralow-Power Analog-to-Digital Converters 14位， 2 MSPS ，双通道，差分/单端，超低功耗模拟 - 数字转换器

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总价金额：￥ 841.817968