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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

lm139adt

数量

单价

总价

¥ 94.967152

10+

¥ 69.007596

¥ 690.07596

25+

¥ 62.190878

¥ 1554.77195

100+

¥ 55.000642

¥ 5500.0642

250+

¥ 51.545593

¥ 12886.39825

500+

¥ 49.491239

¥ 24745.6195

1000+

¥ 47.250127

¥ 47250.127

2500+

¥ 45.849431

¥ 114623.5775

5000+

¥ 44.728875

¥ 223644.375

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购买数量

总价金额：￥ 94.967152

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产品参数

产品属性	属性值
商品目录	比较器
比较器数	四路
输入失调电压(Vos)	1mV
输入偏置电流(Ib)	25nA
传播延迟(tpd)	1.3us
滞后电压(Vhys)	-
共模抑制比(CMRR)	-
工作电压	2V~32V
1V~16V
-16V~-1V
输出类型	-
输出模式	TTL
MOS
DTL
CMOS
ECL
每个通道工作电流	1.1mA
工作温度	-55℃~+125℃

PDF描述：LOWPOWER QUAD VOLTAGE COMPARATORS LOWPOWER四路电压比较器

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SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.025882s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51056348 ORDER BY `minOrder` ASC [ RunTime:0.000595s ]
CONNECT:[ UseTime:0.000555s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='lm139adt' and brandshort='stmicroelectronics' limit 1 [ RunTime:0.019562s ]
select foldpath,foldpath2,filename from pdf_file where id=409536 limit 1 [ RunTime:0.062436s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001398s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%lm139adt%' LIMIT 1 [ RunTime:1.074842s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002339s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'lm139adt' LIMIT 1 [ RunTime:0.038471s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002174s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'lm139adt' OR `brand` LIKE 'stmicroelectronics%' ) ) LIMIT 1 [ RunTime:0.021586s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002899s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'lm139adt' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.021018s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'lm139adt' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.030742s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.034172s ]

2.062585s

lm139adt

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总价金额： ￥ 94.967152

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PDF描述：LOWPOWER QUAD VOLTAGE COMPARATORS LOWPOWER四路电压比较器

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总价金额：￥ 94.967152