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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

tpa6139a2pw

数量

单价

总价

¥ 83.294690

¥ 83.29469

10+

¥ 60.043145

¥ 600.43145

25+

¥ 48.277303

¥ 1206.932575

90+

¥ 45.756052

¥ 4118.04468

270+

¥ 44.542115

¥ 12026.37105

540+

¥ 43.421559

¥ 23447.64186

1080+

¥ 42.020864

¥ 45382.53312

2520+

¥ 41.087067

¥ 103539.40884

5040+

¥ 40.526788

¥ 204255.01152

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购买数量

总价金额：￥ 83.29469

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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	双声道
输出功率	25mWx2@32Ω
工作电压	3V~3.6V
工作温度	-40℃~+85℃

PDF描述：DirectPathâ¢ 25-mW Headphone Amplifier With Programmable-Fixed Gain DirectPathâ ?? ¢ 25毫瓦耳机放大器，具有可编程固定增益

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002614s ]
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SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002635s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001981s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 71628159 [ RunTime:0.000529s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.003271s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71628159 ORDER BY `minOrder` ASC [ RunTime:0.001128s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002074s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 71628159 ORDER BY `unit` DESC [ RunTime:0.000508s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001953s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 71628159 [ RunTime:0.000464s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000372s ]
SELECT * FROM `stock_price` WHERE `stockid` = 71628159 ORDER BY `minOrder` ASC [ RunTime:0.000576s ]
CONNECT:[ UseTime:0.000453s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='tpa6139a2pw' and brandshort='texas instruments' limit 1 [ RunTime:0.000841s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001420s ]
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SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001265s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'tpa6139a2pw' LIMIT 1 [ RunTime:0.000413s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001252s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'tpa6139a2pw' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000996s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001132s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'tpa6139a2pw' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000464s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'tpa6139a2pw' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001101s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001087s ]

0.168093s

tpa6139a2pw

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PDF描述：DirectPathâ¢ 25-mW Headphone Amplifier With Programmable-Fixed Gain DirectPathâ ?? ¢ 25毫瓦耳机放大器，具有可编程固定增益

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总价金额：￥ 83.29469

PDF描述：DirectPathâ¢ 25-mW Headphone Amplifier With Programmable-Fixed Gain DirectPathâ ?? ¢ 25毫瓦耳机放大器，具有可编程固定增益