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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

LM2904N

数量

单价

总价

8000+

¥ 0.806288

¥ 6450.304

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购买数量

总价金额：￥ 6450.304

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产品参数

产品属性	属性值
商品目录	差分运放
放大器数	双路
共模抑制比(CMRR)	80dB
输入偏置电流(Ib)	50nA
输入失调电压(Vos)	5mV
增益带宽积(GBP)	1.2MHz
压摆率(SR)	-
轨到轨	-
输出电流	-
输入失调电压温漂(Vos TC)	-
静态电流(Iq)	-
工作温度	-40℃~+85℃
输出类型	-

PDF描述：DUAL DIFFERENTIAL INPUT OPERATIONAL AMPLIFIERS 双差分输入运算放大器

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001325s ]
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SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.005759s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002551s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.003429s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 56809327 [ RunTime:0.012605s ]
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SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.008751s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 56809327 ORDER BY `unit` DESC [ RunTime:0.022374s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.010507s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 56809327 [ RunTime:0.011766s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.021824s ]
SELECT * FROM `stock_price` WHERE `stockid` = 56809327 ORDER BY `minOrder` ASC [ RunTime:0.029584s ]
CONNECT:[ UseTime:0.000800s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LM2904N' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.026328s ]
select foldpath,foldpath2,filename from pdf_file where id=441252 limit 1 [ RunTime:0.011931s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002143s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%LM2904N%' LIMIT 1 [ RunTime:1.021290s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001587s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LM2904N' LIMIT 1 [ RunTime:0.020518s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001467s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LM2904N' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.013462s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002191s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LM2904N' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.034926s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LM2904N' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.033020s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.008823s ]

1.602495s

LM2904N

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总价金额： ￥ 6450.304

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PDF描述：DUAL DIFFERENTIAL INPUT OPERATIONAL AMPLIFIERS 双差分输入运算放大器

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总价金额：￥ 6450.304