ICS-40310中文資料Microphone with Bottom Port and Analog Output數(shù)據(jù)手冊(cè)InvenSense規(guī)格書

描述 Description

The ICS-40310 is a high-performance MEMS microphone with a combination of very low power consumption, high SNR, and a tiny package. Running from a 1 V supply, the ICS-40310 consumes only 16 μA of current while providing a 64 dB SNR with an analog 4.5 kΩ impedance output. These features, combined with the benefits of MEMS technology, reflow solder compatibility, and a highly stable response over time and temperature, make the ICS-40310 an ideal microphone choice for always-on power-sensitive mobile devices. The ICS-40310 is pin-compatible with the INMP504 and INMP510.

特性 Features

? Low Current Consumption: 16 μA
? Small Surface-Mount Package: 3.35 × 2.5 × 0.98 mm
? High SNR of 64 dBA
? Sensitivity of ?37 dBV
? 0.9 V to 1.3 V Supply
? Single-Ended Analog Output
? Compatible with Sn/Pb and Pb-Free Solder Processes
? RoHS/WEEE Compliant

簡(jiǎn)介

ICS-40310屬于音頻設(shè)備產(chǎn)品的麥克風(fēng)。由InvenSense制造生產(chǎn)的ICS-40310麥克風(fēng)麥克風(fēng)是將聲音轉(zhuǎn)換成電信號(hào)以便存儲(chǔ)、傳輸和/或轉(zhuǎn)播的換能器。范圍從大型懸臂式麥克風(fēng)到常用的小型 MEMS 產(chǎn)品，并且可根據(jù)阻抗、額定電壓、靈敏度、頻率范圍、端口位置、整體尺寸和安裝類型進(jìn)行區(qū)分。輸出接口提供模擬、I2S、PDM 和 TDM 等種類。