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lm331n/nopb

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产品属性	属性值
商品目录	V/F和F/V转换芯片
工作电压	4V~40V
频率	100kHz
线性度	±0.01%
转换类型VF/FV	V/F
工作温度	0℃~+70℃
输入失调电压	10mV

PDF描述：IC VOLTAGE-FREQUENCY CONVERTER, 0.1 MHz, PDIP8, MDIP-8, Analog Special Function Converter

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select * from pdf where partno='lm331n/nopb' and brandshort='texas instruments' limit 1 [ RunTime:0.002624s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001780s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'lm331n/nopb' LIMIT 1 [ RunTime:0.000432s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001877s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'lm331n/nopb' LIMIT 1 [ RunTime:0.000567s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001173s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'lm331n/nopb' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000910s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001729s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'lm331n/nopb' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000547s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'lm331n/nopb' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.004735s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001055s ]

0.169180s

lm331n/nopb

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总价金额： ￥ 368.382905

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产品参数

PDF描述：IC VOLTAGE-FREQUENCY CONVERTER, 0.1 MHz, PDIP8, MDIP-8, Analog Special Function Converter

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总价金额：￥ 368.382905