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HM42A3729T中文資料華之美半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

HM42A3729T
廠商型號(hào)

HM42A3729T

功能描述

All-round wheat flour dumpling

文件大小

334.33 Kbytes

頁(yè)面數(shù)量

5 頁(yè)

生產(chǎn)廠商 Shenzhen Huazhimei Semiconductor Co., Ltd
企業(yè)簡(jiǎn)稱

HMSEMI華之美半導(dǎo)體

中文名稱

深圳市華之美半導(dǎo)體有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-6-12 10:31:00

人工找貨

HM42A3729T價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

HM42A3729T規(guī)格書(shū)詳情

DESCRIPTION

HM42A3729T is a high-quality, low-cost, low-power analog output Top port omnidirectional MEMS microphone. HM42A3729T consists of a MEMS microphone Components and a preamplifier. HM42A3729T has high SNR And flat broadband frequency response, which has high-definition natural sound . Due to the built-in filter, HM42A3729T is 3.76mm *2.95mm*1.1mm surface mount package. This makes reflow compatible Will not reduce sensitivity. HM42A3729T is halogen-free.

Features

● 3.76mm×2.95mm×1.1mm package specifications

● Stable sensitivity beyond the power supply voltage range of 1.5V-3.6V

● Signal-to-noise ratio 58dBA

● Sensitivity is -42dBV

● Low current consumption <180μA

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