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SPU0410LR5H-1

Name: SPU0410LR5H-1
Rating: 4.7 (12 reviews)

MEMS Microphones MEMS Microphone

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資料表 SPU0410LR5H-1 DataSheet
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規格

Packaging	Cut Tape
Standard Pack Qty	5700

概述

Description

The SPU0410LR5H-1 is a high-performance MEMS (Micro-Electro-Mechanical Systems) microphone designed for various audio applications, including smartphones, tablets, and other consumer electronics. This device features low power consumption, high sensitivity, and excellent sound quality, making it suitable for capturing clear audio in various environments.
Key specifications include a frequency response range typically from 100 Hz to 10 kHz, an omnidirectional polar pattern, and a signal-to-noise ratio (SNR) that supports high-fidelity audio recording. Its compact design facilitates easy integration into small electronic devices while maintaining robustness against environmental factors.
The SPU0410LR5H-1 is often favored for its reliability and performance in voice recognition systems and multimedia applications, offering a cost-effective solution for manufacturers looking to improve audio input capabilities in their products.

Features

The SPU0410LR5H-1 is a high-performance MEMS (Micro-Electro-Mechanical Systems) microphone designed for various audio applications. Its key features include:
1. Compact Size: The microphone has a small form factor, making it suitable for space-constrained applications.
2. Low Power Consumption: It operates efficiently, which is critical for battery-powered devices.
3. High Sensitivity: Offers excellent sound capture capabilities, providing clear audio quality.
4. Wide Frequency Response: Typically ranges from 100 Hz to 10 kHz, suitable for voice and general sound applications.
5. Omnidirectional Polar Pattern: Captures sound from all directions, enhancing versatility in different environments.
6. Robust Design: Built to withstand harsh conditions, making it suitable for industrial and consumer electronics.
7. Low Noise Performance: Ensures minimal background noise, improving overall audio clarity.
These features make the SPU0410LR5H-1 ideal for use in smartphones, tablets, smart speakers, and other audio devices.

Package

The SPU0410LR5H-1 is a MEMS microphone packaged in a compact, surface-mount device (SMD) configuration, specifically a 3.76 mm x 2.95 mm x 1.0 mm LGA (Land Grid Array) package. This design allows for easy integration into various electronics, providing high performance in a small footprint.

Pinout

The SPU0410LR5H-1 is a microelectromechanical system (MEMS) microphone with a total of 6 pins. Here are the pin functions:
1. VDD: Power supply pin (typically +3.3V).
2. GND: Ground pin.
3. OUT: Analog output pin for audio signal.
4. CS: Chip select pin, used for digital control.
5. SCK: Serial clock pin for synchronous communication.
6. SDO: Serial data output pin for transmitting digital audio data.
This microphone is designed for high performance in sound detection applications, including smartphones, portable devices, and consumer electronics. It features low noise and high sensitivity, making it suitable for capturing clear audio.

Manufacturer

The SPU0410LR5H-1 is manufactured by Knowles Electronics, a leading company in the field of micro-acoustic microphones and audio solutions. Knowles is known for its expertise in developing advanced audio technologies, particularly for consumer electronics, including smartphones, wearables, and hearing aids. The company specializes in MEMS (Micro-Electro-Mechanical Systems) microphones, offering high-performance audio components that are compact and efficient. Established in 1946, Knowles integrates innovation and engineering excellence to meet the demands of various industries, making it a significant player in the audio components market.

Application

The SPU0410LR5H-1 is a low-noise MEMS microphone commonly used in various applications, including smartphones, tablets, laptops, voice recognition systems, smart home devices, and IoT products. Its compact size and high audio quality make it suitable for sound recording, speech recognition, and acoustic sensing in consumer electronics and industrial applications.

Equivalent

The SPU0410LR5H-1 is a MEMS microphones from Knowles. Equivalent products include the ADMP401 from Analog Devices, the ICS-40300 from Invictus, and the MP34DT05 from STMicroelectronics. When searching for equivalents, consider specifications such as sensitivity, frequency response, and form factor to ensure compatibility.