SPU0410LR5H-QB

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SPU0410LR5H-QB

MIC MEMS ANALOG OMNI -38DB

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Series SiSonic™ SPU
Part Status Obsolete
Type MEMS (Silicon)
Output Type Analog
Direction Omnidirectional
Frequency Range 100 Hz ~ 80 kHz
Sensitivity -38dB ±3dB @ 94dB SPL
S/N Ratio 63dB
Voltage Range 1.5 V ~ 3.6 V
Current - Supply 160 µA
Port Location Bottom
Termination Solder Pads
Size / Dimension 0.148" L x 0.118" W (3.76mm x 3.00mm)
Height (Max) 0.047" (1.20mm)
Shape Rectangular
Impedance 400 Ohms

Tổng quan

Description

The SPU0410LR5H-QB is a high-performance, low-noise MEMS (Micro-Electro-Mechanical Systems) microphone designed for various audio capture applications. It features a compact design, making it suitable for integration into smartphones, tablets, wearables, and IoT devices. This microphone is known for its excellent sensitivity and wide frequency response, which allows it to capture clear audio in diverse environments.
Key specifications include a low total harmonic distortion (THD) and a high signal-to-noise ratio (SNR), which contribute to enhanced audio quality. The SPU0410LR5H-QB is characterized by a digital output, facilitating easy interfacing with digital signal processors (DSPs) and microcontrollers. Its robust performance in various acoustic conditions makes it ideal for both consumer and professional audio applications.
Overall, the SPU0410LR5H-QB is a reliable choice for developers seeking high-quality audio solutions in compact form factors.

Features

The SPU0410LR5H-QB is a MEMS microphone known for its high performance and compact design. Key features include:
1. Small Form Factor: It has a low profile and small footprint, making it ideal for portable devices.
2. Low Power Consumption: Designed for battery-operated devices, ensuring prolonged usage without frequent recharging.
3. High Sensitivity: Offers excellent sound capture capabilities, enabling clear audio recording and voice recognition.
4. Wide Frequency Response: Typically ranges from 100 Hz to 10 kHz, suitable for various audio applications.
5. High Signal-to-Noise Ratio (SNR): Provides clear audio with minimal background noise, enhancing overall sound quality.
6. Digital Output: Features a digital output interface (I2S), simplifying integration with digital systems.
7. Robust Construction: Designed to withstand environmental factors, ensuring reliability in various applications.
These features make the SPU0410LR5H-QB suitable for smartphones, tablets, smart home devices, and more.

Package

The SPU0410LR5H-QB is packaged in a low-profile, surface-mount package known as LGA (Land Grid Array). This design facilitates easy mounting on circuit boards while ensuring efficient heat dissipation and compact integration in electronic devices.

Pinout

The SPU0410LR5H-QB is a MEMS microphone produced by Knowles. It features a total of 4 pins. The pin functions are as follows:
1. VDD (Power Supply): This pin is used to supply power to the microphone, typically around 1.5V to 3.6V.
2. GND (Ground): This pin is the ground reference for the microphone.
3. OUT (Output): This pin provides the analog output signal of the microphone, which is the acoustic signal converted into an electrical signal.
4. NC (No Connection): This pin is not internally connected and should be left floating.
The SPU0410LR5H-QB is designed for high-performance audio applications and is known for its low noise and low power consumption.

Manufacturer

The SPU0410LR5H-QB is manufactured by Knowles Electronics, a division of Knowles Corporation. Knowles is a global leader in micro-acoustic microphones and advanced audio solutions. The company specializes in developing high-performance audio components used in a variety of applications, including consumer electronics, telecommunications, and industrial devices. Founded in 1946, Knowles has a strong focus on innovation and engineering, providing products that enhance sound capture and playback quality in devices like smartphones, wearables, and smart home products.

Application

The SPU0410LR5H-QB is a MEMS microphone primarily used in applications such as smartphones, tablets, laptops, and other consumer electronics for voice recognition and audio capture. Additionally, it is suitable for IoT devices, smart home products, and various industrial applications requiring high-quality sound detection and noise reduction. Its compact size and low power consumption make it ideal for portable devices.

Equivalent

The SPU0410LR5H-QB is a MEMS microphone. Equivalent products include the Knowles SPH0645LM4H, InvenSense ICS-40330, and TDK InvenSense ICS-40332. These alternatives offer similar specifications like small size, low power consumption, and comparable sensitivity levels. Always verify compatibility for specific applications.

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Tham khảo phí vận chuyển (DHL / FedEx):

Hãng DHL: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 2-5 ngày làm việc.

FedEx: Chi phí vận chuyển dao động từ $ 25- $ 40 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

Sản phẩm UPS: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

TNT: Chi phí vận chuyển dao động từ $ 25- $ 65 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

EMS: Chi phí vận chuyển dao động từ $ 30- $ 50 (0,5kg), với thời gian giao hàng ước tính là 7-15 ngày làm việc.

Đăng ký Air Mail: Chi phí vận chuyển là $ 2- $ 4 (0.1kg), với thời gian giao hàng ước tính là 5-20 ngày làm việc.

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