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HM42A3729T中文資料華之美半導體數(shù)據(jù)手冊PDF規(guī)格書
HM42A3729T規(guī)格書詳情
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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
華昕 |
24+ |
NA/ |
4000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
華昕 |
04+ |
SOT-89 |
4000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
HSMC |
22+ |
SOT-89 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
華昕 |
23+ |
SOT-89 |
50000 |
原裝正品 支持實單 |
詢價 | ||
NK/南科功率 |
2025+ |
SOP8 |
986966 |
國產(chǎn) |
詢價 | ||
華昕 |
23+ |
SOT-89 |
63000 |
原裝正品現(xiàn)貨 |
詢價 | ||
SOT-89 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
HITACHI/日立 |
22+ |
DIP18 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
HITACHI/日立 |
23+ |
SOT-89 |
18034 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
華昕 |
23+ |
SOT-89 |
6500 |
原廠原裝正品 |
詢價 |
