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LGA-3(1.9x2.8)

MSM381ACB022

MEMS

-38dB 0.9mm 1.85mm 1.8V 170Ω 175uA 2.75mm 64dB Analog output Omnidirectional Omnidirectional pickup LGA-3(1.9x2.8) MEMS Microphones ROHS

Extended
JLCPCBLCSCmems/MSM381ACB022
Category
MEMS Microphones
Package
LGA-3(1.9x2.8)
Pins
4

Overview

The MSM381ACB022 is a MEMS Microphone made by MEMS in a LGA-3(1.9x2.8) package with 4 pins. -38dB 0.9mm 1.85mm 1.8V 170Ω 175uA 2.75mm 64dB Analog output Omnidirectional Omnidirectional pickup LGA-3(1.9x2.8) MEMS Microphones ROHS.

4,155 are in stock at JLCPCB (part C51928209).

Symbol

The library has no symbol for this part yet.

Footprint

The library has no footprint for this part yet.

Parameters

11
Current Consumption
175uA
Direction
Omnidirectional
Features
Omnidirectional pickup
Height
0.9mm
Impedance
170Ω
Length
2.75mm
Output Type
Analog output
S/N Ratio
64dB
Sensitivity
-38dB
Voltage - Supply
1.8V
Width
1.85mm

Order codes

1

Questions

What package is the MSM381ACB022?

LGA-3(1.9x2.8), with 4 pins.

Where can I order the MSM381ACB022?

JLCPCB lists it as part C51928209, with 4,155 in stock; the sellers' links on this page open their listings.

What can replace the MSM381ACB022?

Parts like it in the library: the MSM421ACT006 by MEMS, the MSM381ACB026 by MEMS, the MSM381ADB001 by MEMS and the MSM381ACP003 by MEMS. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

5