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IM73D122V01中文資料英飛凌數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
IM73D122V01 |
| 功能描述 | Ultra-low noise high sensitivity digital XENSIVTM MEMS microphone |
| 絲印標(biāo)識 | |
| 封裝外殼 | PG-LLGA-5-3 |
| 文件大小 |
838.95 Kbytes |
| 頁面數(shù)量 |
18 頁 |
| 生產(chǎn)廠商 | Infineon Technologies AG |
| 企業(yè)簡稱 |
Infineon【英飛凌】 |
| 中文名稱 | 英飛凌科技股份公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-5-28 11:16:00 |
| 人工找貨 | IM73D122V01價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
IM73D122V01規(guī)格書詳情
Description
The IM73D122V01 is an ultra-high performance digital PDM MEMS microphone designed for applications which
require a very high SNR (low self-noise) and high sensitivity and which is also IP57 robust to dust and water.
Best-in-class signal-to-noise ratio (SNR) of 73dB(A) enables far field and low volume audio pick-up. The flat
frequency response (20Hz low-frequency roll-off) and tight manufacturing tolerance improve performance of
multi-microphone (array) applications.
The digital microphone ASIC contains an extremely low-noise preamplifier and a high-performance sigma-delta
ADC. Different power modes can be selected in order to suit specific clock frequency and current consumption
requirements.
Each IM73D122V01 microphone is calibrated with an advanced Infineon calibration algorithm, resulting in low
sensitivity tolerances (± 1dB).
Features
? Ultra high signal to noise ratio of 73dB(A) SNR
? Component level IP57 water and dust resistant
? Dynamic range of 101dB
? Acoustic overload point at 122dBSPL
? Digital PDM output
? Flat frequency response with a low frequency rolloff
at 20Hz
? Package dimensions: 4mm x 3mm x 1.2mm
? Omnidirectional pickup pattern
? Power optimized modes determined by PDM
clock frequency
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SILERGY/矽力杰 |
24+ |
SOT23-5 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
SILERGY/矽力杰 |
22+ |
SOT23-5 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
IM |
24+ |
SOP8 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
EIBFONICS |
23+ |
Module |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
24+ |
N/A |
56000 |
一級代理-主營優(yōu)勢-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
SILERGY/矽力杰 |
2447 |
SOT23-5 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
Infineon |
23+ |
DIP 36x23D |
15500 |
英飛凌優(yōu)勢渠道全系列在售 |
詢價(jià) | ||
IM |
1923+ |
SOP8 |
5000 |
正品原裝品質(zhì)假一賠十 |
詢價(jià) | ||
EIBFONICS |
23+ |
Module |
6500 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
HARRIS |
23+ |
14+ |
36260 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價(jià) |
