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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

lm4819mx/nopb

数量

单价

总价

¥ 80.399919

10+

¥ 57.615273

¥ 576.15273

25+

¥ 51.919112

¥ 1297.9778

100+

¥ 45.662672

¥ 4566.2672

250+

¥ 42.674522

¥ 10668.6305

500+

¥ 40.806928

¥ 20403.464

1000+

¥ 39.592992

¥ 39592.992

2500+

¥ 37.725398

¥ 94313.495

5000+

¥ 36.604841

¥ 183024.205

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购买数量

总价金额：￥ 80.399919

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产品参数

产品属性	属性值
商品目录	音频功率放大器
功放类型	-
扬声器通道数	单声道
输出功率	-
工作电压	2V~5.5V
总谐波失真+噪声(THD+N)	10%
静态电流(Iq)	1.5mA
工作温度	-40℃~+85℃

PDF描述：350mW Audio Amplifier with Shutdown Mode 8-SOIC -40 to 85

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SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51057590 [ RunTime:0.006357s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000329s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51057590 ORDER BY `minOrder` ASC [ RunTime:0.000320s ]
CONNECT:[ UseTime:0.000721s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='lm4819mx/nopb' and brandshort='texas instruments' limit 1 [ RunTime:0.000702s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002423s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'lm4819mx/nopb' LIMIT 1 [ RunTime:0.000777s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001428s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'lm4819mx/nopb' LIMIT 1 [ RunTime:0.000595s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002290s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'lm4819mx/nopb' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000893s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.004404s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'lm4819mx/nopb' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.001042s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'lm4819mx/nopb' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.008153s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001163s ]

0.305038s

lm4819mx/nopb

购买数量

总价金额： ￥ 80.399919

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产品参数

PDF描述：350mW Audio Amplifier with Shutdown Mode 8-SOIC -40 to 85

产品概述

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总价金额：￥ 80.399919