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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 12:24:00

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

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
NK/南科功率
2025+
SOP8
986966
國(guó)產(chǎn)
詢價(jià)
HITACHI/日立
22+
DIP18
12245
現(xiàn)貨,原廠原裝假一罰十!
詢價(jià)
華昕
23+
SOT-89
50000
原裝正品 支持實(shí)單
詢價(jià)
VBsemi
24+
SOP8
9000
只做原裝正品 有掛有貨 假一賠十
詢價(jià)
華昕
24+
SOT-89
9600
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單!
詢價(jià)
HITACHI/日立
23+
SOT-89
18034
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種
詢價(jià)
HI-SINCE
20+
SOT89
49000
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票
詢價(jià)
HSMC
22+
SOT-89
20000
保證原裝正品,假一陪十
詢價(jià)
HI-SINCE
1742+
SOT89
98215
只要網(wǎng)上有絕對(duì)有貨!只做原裝正品!
詢價(jià)
HITACHI/日立
2447
DIP18
100500
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨
詢價(jià)