SPU0414HR5H-SB

The SPU0414HR5H-SB is a high-performance MEMS microphone designed for a variety of audio applications, including smartphones, tablets, and voice recognition systems. It features a compact size and low profile, making it suitable for integration into mobile devices. Key specifications include a sensitivity of -26 dBFS, a wide frequency response range from 100 Hz to 10 kHz, and a signal-to-noise ratio (SNR) of 60 dBA, ensuring clear audio capture.
The microphone operates on a voltage range of 1.5V to 3.6V, consuming minimal power, which is essential for battery-operated devices. Its digital output simplifies interfacing with microcontrollers and DSPs, enhancing design flexibility. Additionally, the SPU0414HR5H-SB is characterized by robust environmental performance and high reliability, making it suitable for challenging conditions. Overall, it is an excellent choice for developers seeking a reliable, high-quality audio input solution in their electronic designs.

The SPU0414HR5H-SB is a MEMS microphone commonly used in audio applications. Equivalent products include the Knowles SPU0414HR5H, Infineon IM69D130, and Bosch BMM150. Always verify compatibility in terms of specifications like sensitivity, frequency response, and package type before substitution.

The SPU0414HR5H-SB is a high-performance MEMS microphone known for its compact size and excellent audio quality. Key features include:
1. Omnidirectional Polar Pattern: Captures sound from all directions, making it ideal for various applications.
2. High Sensitivity: Offers a sensitivity of -26 dBFS, ensuring clear audio capture even in noisy environments.
3. Low Noise: Features a low equivalent noise level of 29 dBA, which enhances sound clarity by minimizing background noise.
4. Wide Frequency Response: Operates within a frequency range of 100 Hz to 10 kHz, suitable for capturing a broad spectrum of sounds.
5. Small Form Factor: Its compact design allows for easy integration into devices like smartphones, tablets, and wearables.
6. Low Power Consumption: Designed for energy-efficient performance, making it suitable for battery-operated devices.
7. Digital Output: Utilizes a PDM (Pulse Density Modulation) output for easy interfacing with digital systems.
These features make the SPU0414HR5H-SB an excellent choice for high-quality audio applications.

The SPU0414HR5H-SB is a MEMS microphone with a pin count of 6. Its primary function is to convert sound waves into electrical signals, making it suitable for various audio applications, including smartphones, tablets, and other electronic devices.
The pins are typically designated for the following functions:
1. VDD - Power supply for the microphone (typically +3.3V).
2. GND - Ground connection.
3. OUT - Analog output signal carrying the audio information.
4. NC - No connection (unused pin).
5. SCL - Serial clock line for any digital interface (if applicable).
6. SDA - Serial data line for any digital interface (if applicable).
Always refer to the specific datasheet for detailed information regarding pin configuration and electrical characteristics.

The SPU0414HR5H-SB is manufactured by Knowles Corporation, a company known for its expertise in micro-acoustic microphones and audio solutions. Founded in 1946, Knowles specializes in advanced acoustic technologies and products, primarily for consumer electronics, telecommunications, and medical devices. The company is recognized for its innovation in MEMS (Micro-Electro-Mechanical Systems) microphones, which are used in various applications including smartphones, wearables, and IoT devices. Knowles operates in the electronics sector, focusing on providing high-performance audio components that enhance sound quality and functionality in modern devices.

The SPU0414HR5H-SB is a MEMS microphone primarily used in various applications including smartphones, tablets, and laptops for high-quality audio capture. It is also suitable for voice recognition systems, smart home devices, and wearable technology. Additionally, this microphone finds use in industrial applications, such as monitoring and control systems, and in automotive environments for hands-free communication. Its compact design and robustness make it ideal for applications requiring reliable sound detection and voice interaction.

The SPU0414HR5H-SB is housed in a compact, surface-mount package known as LGA (Land Grid Array). This type of packaging allows for efficient thermal performance and space conservation on circuit boards.