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HomeProductsAudio ProductsMicrophonesWM7331IMSE/RV
WM7331IMSE/RV Image
Image may be representation.
See specifications for product details.

WM7331IMSE/RV - Cirrus Logic Inc.

Manufacturer Part Number
WM7331IMSE/RV
Manufacturer
Cirrus Logic
Allelco Part Number
32D-WM7331IMSE/RV
ECAD Model
Parts Description
MIC MEMS ANALOG OMNI -38DB
Detailed Description
Package
Data sheet
WM7331IMSE/RV.pdf
RoHs Status
RoHS Compliant
In stock: 51670

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Quantity

Specifications

WM7331IMSE/RV Tech Specifications
Cirrus Logic Inc. - WM7331IMSE/RV technical specifications, attributes, parameters and parts with similar specifications to Cirrus Logic Inc. - WM7331IMSE/RV

Product Attribute Attribute Value  
Manufacturer Cirrus Logic  
Voltage Range 1.6 V ~ 3.6 V  
Voltage - Rated 1.8 V  
Type MEMS (Silicon)  
Termination Solder Pads  
Size / Dimension 0.098' L x 0.063' W (2.50mm x 1.60mm)  
Shape Rectangular  
Series -  
Sensitivity -38dB ±1dB @ 94dB SPL  
Product Attribute Attribute Value  
S/N Ratio 63dB  
Port Location Bottom  
Package Tape & Reel (TR)  
Output Type Analog  
Height (Max) 0.039' (0.98mm)  
Frequency Range 70 Hz ~ 15 kHz  
Direction Omnidirectional  
Current - Supply 60 µA  
Base Product Number WM7331  

Parts with Similar Specifications

The three parts on the right have similar specifications to Cirrus Logic Inc. WM7331IMSE/RV

Product Attribute WM7331IMSE/RV WM7230IMSE/RV WM7211IMSE/RV WM7132PIMSE/RV
Part Number WM7331IMSE/RV WM7230IMSE/RV WM7211IMSE/RV WM7132PIMSE/RV
Manufacturer Cirrus Logic Inc. Cirrus Logic Inc. Cirrus Logic Inc. Cirrus Logic Inc.
S/N Ratio 63dB 61dB 61dB 65dB
Type MEMS (Silicon) MEMS (Silicon) MEMS (Silicon) MEMS (Silicon)
Voltage Range 1.6 V ~ 3.6 V 1.64 V ~ 3.7 V 1.64 V ~ 3.7 V 1.5 V ~ 3.7 V
Voltage - Rated 1.8 V - - 2.1 V
Sensitivity -38dB ±1dB @ 94dB SPL -26 ±1dB @ 94dB SPL -26 ±1dB @ 94dB SPL -38dB ±1dB @ 94dB SPL
Base Product Number WM7331 - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Frequency Range 70 Hz ~ 15 kHz 20 Hz ~ 20 kHz 20 Hz ~ 20 kHz 62 Hz ~ 12.5 kHz
Shape Rectangular Rectangular Rectangular Rectangular
Termination Solder Pads Solder Pads Solder Pads Solder Pads
Direction Omnidirectional Omnidirectional Omnidirectional Omnidirectional
Output Type Analog Digital, PDM Digital, PDM Analog
Series - WM7230E WM7211E WM7132PE
Port Location Bottom Bottom Top Bottom
Current - Supply 60 µA 735 µA 735 µA 240 µA
Size / Dimension 0.098' L x 0.063' W (2.50mm x 1.60mm) 0.157' L x 0.118' W (4.00mm x 3.00mm) 0.157' L x 0.118' W (4.00mm x 3.00mm) 0.148' L x 0.116' W (3.76mm x 2.95mm)
Height (Max) 0.039' (0.98mm) 0.043' (1.10mm) 0.043' (1.10mm) 0.047' (1.20mm)

WM7331IMSE/RV Datasheet PDF

Download WM7331IMSE/RV pdf datasheets and Cirrus Logic Inc. documentation for WM7331IMSE/RV - Cirrus Logic Inc..

PCN Packaging
2.73KHz.pdf
Environmental Information
RoHS Certificate.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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WM7331IMSE/RV Image

WM7331IMSE/RV

Cirrus Logic Inc.
32D-WM7331IMSE/RV

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