Allicdata Part #: | INMP522ACEZ-R0-ND |
Manufacturer Part#: |
INMP522ACEZ-R0 |
Price: | $ 1.58 |
Product Category: | Audio Products |
Manufacturer: | TDK InvenSense |
Short Description: | LOW-NOISE, LOW SENSITIVITY TOLER |
More Detail: | 75Hz ~ 20kHz Digital, PDM Microphone MEMS (Silicon... |
DataSheet: | INMP522ACEZ-R0 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Contains lead / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
5000 +: | $ 1.43010 |
Series: | INMP522 |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Type: | MEMS (Silicon) |
Moisture Sensitivity Level (MSL): | -- |
Output Type: | Digital, PDM |
Direction: | Omnidirectional |
Frequency Range: | 75Hz ~ 20kHz |
Sensitivity: | -26dB ±1dB @ 94dB SPL |
S/N Ratio: | 65dB |
Voltage Range: | 1.62V ~ 3.63V |
Current - Supply: | 1.4mA |
Port Location: | Bottom |
Ratings: | -- |
Termination: | Solder Pads |
Size / Dimension: | 0.157" L x 0.118" W (4.00mm x 3.00mm) |
Height (Max): | 0.039" (1.00mm) |
Shape: | Rectangular |
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Microphones are commonly used for various applications, such as broadcasting, recording, and sound reinforcement systems, each requiring different characteristics. The INMP522ACEZ-R0 is specifically designed for professional recording and broadcasting applications. It is a high-end, reliable, and cost-effective microphone. This article provides an overview of the application field and working principle of the INMP522ACEZ-R0.
Applications & Uses
The INMP522ACEZ-R0 is a condenser microphone with a wide frequency response, allowing it to capture sound accurately. It is designed for use in broadcasting, recording, and sound reinforcement systems. It is also suitable for use in live sound applications such as stage microphones, vocal microphones, and microphone arrays. The microphone features high-resolution digital acoustic imaging, providing clear and accurate capture of sound.
Working Principle
The INMP522ACEZ-R0 is a high-end condenser microphone. It consists of two elements: a preamplifier and a condenser capsule. The preamplifier, or ‘front end’, amplifier is designed to sound natural while amplifying the signal to the desired level. The condenser capsule is a microphone diaphragm attached to a voice coil. When sound waves pass through the voice coil, they generate an electrical signal which is then amplified by the preamplifier. The amplifier is then further amplified to the desired volume and then connected to the recording or broadcast setup.
Other Features & Benefits
The INMP522ACEZ-R0 features a built-in windscreen and shock mount, which effectively minimizes noise and pops. It also has a low frequency response, allowing for clear and accurate sound capture. The microphone is powered using an AA battery, providing the microphone with up to 140 hours of use. It also features advanced acoustic imaging technology, giving excellent sound detail and clarity.
The INMP522ACEZ-R0 is a flexible and reliable microphone, making it an ideal choice for professional recording and broadcasting applications. Its wide frequency response and advanced imaging technology makes it accurate, versatile, and an excellent choice for capturing sound.
The specific data is subject to PDF, and the above content is for reference
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