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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

vmm-1627l-r

购买数量

总价金额：￥ 0

样品申购

产品参数

产品属性	属性值
商品目录	MEMS麦克风
指向性	双指向型降噪
工作电压	1.5V~3.6V
工作电流	150uA
信噪比	73dB
灵敏度	-
阻抗	300Ω

PDF描述： 100 Hz ~ 8 kHz 模拟麦克风 MEMS（硅） 1.5 V ~ 3.6 V 噪声抑制 (-31dB) 焊盘

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SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'vmm-1627l-r' LIMIT 1 [ RunTime:0.000281s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001168s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'vmm-1627l-r' OR `brand` LIKE 'pui audio%' ) ) LIMIT 1 [ RunTime:0.000606s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001077s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'vmm-1627l-r' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000398s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'vmm-1627l-r' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.002658s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000730s ]

0.150322s

vmm-1627l-r

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PDF描述： 100 Hz ~ 8 kHz 模拟 麦克风 MEMS（硅） 1.5 V ~ 3.6 V 噪声抑制 (-31dB) 焊盘

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PDF描述： 100 Hz ~ 8 kHz 模拟麦克风 MEMS（硅） 1.5 V ~ 3.6 V 噪声抑制 (-31dB) 焊盘