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MP45DT02

数量

单价

总价

3360+

¥ 16.217492

¥ 54490.77312

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总价金额：￥ 54490.77312

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详细描述：100 Hz ~ 10 kHz 数字，PDM 麦克风 MEMS（硅） 1.64 V ~ 3.6 V 全向 (-26dB ±3dB @ 94dB SPL) 焊盘

产品参数

产品属性	属性值
信噪比	61dB
制造商	STMicroelectronics
包装	托盘
基本产品编号	MP45
大小、尺寸	0.186" 长 x 0.148" 宽（4.72mm x 3.76mm）
形状	矩形
方向	全向
灵敏度	-26dB ±3dB @ 94dB SPL
电压 - 额定	1.8 V
电压范围	1.64 V ~ 3.6 V
电流 - 供电	650 µA
端口位置	顶部
端接	焊盘
类型	MEMS（硅）
系列	-
输出类型	数字，PDM
零件状态	停产
频率范围	100 Hz ~ 10 kHz
高度（最大值）	0.054"（1.38mm）

PDF描述： 100 Hz ~ 10 kHz 数字，PDM 麦克风 MEMS（硅） 1.64 V ~ 3.6 V 全向 (-26dB ±3dB @ 94dB SPL) 焊盘

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002046s ]
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SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 58257479 [ RunTime:0.005280s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.001062s ]
SELECT * FROM `stock_price` WHERE `stockid` = 58257479 ORDER BY `minOrder` ASC [ RunTime:0.000507s ]
CONNECT:[ UseTime:0.000684s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='MP45DT02' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.001206s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.003006s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'MP45DT02' LIMIT 1 [ RunTime:0.000538s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001387s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'MP45DT02' LIMIT 1 [ RunTime:0.005796s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001753s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'MP45DT02' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.012458s ]
SELECT `id` FROM `stock` WHERE `id` <> 58257479 AND `partno` = 'MP45DT02' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.012456s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 13362591 [ RunTime:0.008189s ]
SELECT `note` FROM `stock` WHERE `id` = 13362591 LIMIT 1 [ RunTime:0.038265s ]
SELECT `description` FROM `stock` WHERE `id` = 13362591 LIMIT 1 [ RunTime:0.019026s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.006463s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'MP45DT02' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.012025s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'MP45DT02' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.023458s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007786s ]

0.465943s

MP45DT02

购买数量

总价金额： ￥ 54490.77312

推荐替代

详细描述：100 Hz ~ 10 kHz 数字，PDM 麦克风 MEMS（硅） 1.64 V ~ 3.6 V 全向 (-26dB ±3dB @ 94dB SPL) 焊盘

产品参数

PDF描述： 100 Hz ~ 10 kHz 数字，PDM 麦克风 MEMS（硅） 1.64 V ~ 3.6 V 全向 (-26dB ±3dB @ 94dB SPL) 焊盘

产品概述

类似型号

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总价金额：￥ 54490.77312