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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

WM7121PIMSE/RV

购买数量

总价金额：￥ 0

样品申购

详细描述：62 Hz ~ 13 kHz 模拟麦克风 MEMS（硅） 1.5 V ~ 3.7 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘

产品参数

产品属性	属性值
信噪比	65dB
制造商	Cirrus Logic Inc.
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
大小、尺寸	0.148" 长 x 0.116" 宽（3.76mm x 2.95mm）
形状	矩形
方向	全向
灵敏度	-38dB ±1dB @ 94dB SPL
电压范围	1.5 V ~ 3.7 V
电流 - 供电	240 µA
端口位置	顶部
端接	焊盘
类型	MEMS（硅）
系列	WM7121PE
输出类型	模拟
阻抗	55 Ohms
零件状态	停产
频率范围	62 Hz ~ 13 kHz
高度（最大值）	0.047"（1.20mm）

PDF描述： 62 Hz ~ 13 kHz 模拟麦克风 MEMS（硅） 1.5 V ~ 3.7 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘

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SELECT * FROM `stock_price` WHERE `stockid` = 12075046 ORDER BY `minOrder` ASC [ RunTime:0.000515s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002070s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'WM7121PIMSE/RV' LIMIT 1 [ RunTime:0.000473s ]
CONNECT:[ UseTime:0.000531s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002532s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'WM7121PIMSE/RV' LIMIT 1 [ RunTime:0.000674s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001410s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'WM7121PIMSE/RV' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000575s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'WM7121PIMSE/RV' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001083s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001325s ]

0.253346s

WM7121PIMSE/RV

购买数量

总价金额： ￥ 0

推荐替代

详细描述：62 Hz ~ 13 kHz 模拟 麦克风 MEMS（硅） 1.5 V ~ 3.7 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘

产品参数

PDF描述： 62 Hz ~ 13 kHz 模拟 麦克风 MEMS（硅） 1.5 V ~ 3.7 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘

产品概述

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总价金额：￥ 0

详细描述：62 Hz ~ 13 kHz 模拟麦克风 MEMS（硅） 1.5 V ~ 3.7 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘

PDF描述： 62 Hz ~ 13 kHz 模拟麦克风 MEMS（硅） 1.5 V ~ 3.7 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘