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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

LM2903HD

数量

单价

总价

2000+

¥ 4.091518

¥ 8183.036

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购买数量

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详细描述：比较器通用开集，轨至轨 8-SOIC

产品参数

产品属性	属性值
CMRR，PSRR（典型值）	-
传播延迟（最大值）	-
供应商器件封装	8-SOIC
元件数	2
制造商	STMicroelectronics
包装	管件
基本产品编号	LM2903
安装类型	表面贴装型
封装、外壳	8-SOIC（0.154"，3.90mm 宽）
工作温度	-40°C ~ 150°C
滞后	-
电压 - 供电，单、双 (±)	2V ~ 36V，±1V ~ 18V
电压 - 输入补偿（最大值）	7mV @ 30V
电流 - 输入偏置（最大值）	0.25µA @ 5V
电流 - 输出（典型值）	16mA @ 5V
电流 - 静态（最大值）	2.5mA
类型	通用
系列	-
输出类型	开集，轨至轨
零件状态	停产

PDF描述：比较器通用开集，轨至轨 8-SOIC

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CONNECT:[ UseTime:0.000768s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002452s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.146' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock/detail_63663691.html' [ RunTime:0.003029s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002421s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000633s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002301s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.146' ) [ RunTime:0.000373s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001879s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000299s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003009s ]
SELECT `s`.*,`u`.`company`,`t`.`name` FROM `stock` `s` LEFT JOIN `user` `u` ON `u`.`id`=`s`.`userid` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE `s`.`id` = '63663691' LIMIT 1 [ RunTime:0.004804s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.008051s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63663691 [ RunTime:0.006183s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002041s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63663691 ORDER BY `minOrder` ASC [ RunTime:0.010598s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.012348s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63663691 ORDER BY `unit` DESC [ RunTime:0.018194s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.006388s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63663691 [ RunTime:0.011470s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.008845s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63663691 ORDER BY `minOrder` ASC [ RunTime:0.008746s ]
CONNECT:[ UseTime:0.000498s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LM2903HD' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.011160s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.003511s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'LM2903HD' LIMIT 1 [ RunTime:0.014786s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002272s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LM2903HD' LIMIT 1 [ RunTime:0.035621s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003268s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LM2903HD' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.029615s ]
SELECT `id` FROM `stock` WHERE `id` <> 63663691 AND `partno` = 'LM2903HD' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.021111s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15357381 [ RunTime:0.008809s ]
SELECT `note` FROM `stock` WHERE `id` = 15357381 LIMIT 1 [ RunTime:0.013210s ]
SELECT `description` FROM `stock` WHERE `id` = 15357381 LIMIT 1 [ RunTime:0.007419s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.006121s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LM2903HD' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.001044s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LM2903HD' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006166s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.012619s ]

0.515026s

LM2903HD

购买数量

总价金额： ￥ 8183.036

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详细描述：比较器 通用 开集，轨至轨 8-SOIC

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PDF描述： 比较器 通用 开集，轨至轨 8-SOIC

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总价金额：￥ 8183.036

详细描述：比较器通用开集，轨至轨 8-SOIC

PDF描述：比较器通用开集，轨至轨 8-SOIC