Infineon Microphone, Omni-Directional, Analogue Output

RS庫存編號:: 248-9308
製造零件編號:: IM73A135V01XTSA1
製造商:: Infineon

Infineon Microphone, Omni-Directional, Analogue Output

可享批量折扣

Price 个（每托盘 2 ）**

HK$16.10

278 現貨庫存，可於3工作日發貨。*

* 交貨日期可能會根據您選擇的數量和交貨地址而變更。

訂單金額滿 HK$250.00 即可享受免費送貨服務

即時庫存查詢

單位	每單位	每包**
2 - 8	HK$16.10	HK$32.20
10 - 98	HK$15.60	HK$31.20
100 - 248	HK$15.15	HK$30.30
250 - 498	HK$14.70	HK$29.40
500 +	HK$14.25	HK$28.50

** 參考價格

RS庫存編號:: 248-9308
製造零件編號:: IM73A135V01XTSA1
製造商:: Infineon

Datasheet - IM73A135V01XTSA1

Infineon Microphone, MEMS Technology, 4x3x1.28mm - IM73A135V01XTSA1

This MEMS microphone is designed for applications requiring high sensitivity and durability in environments with potential dust and moisture exposure. It features a signal-to-noise ratio of 73 dB(A), making it a dependable option for audio capture under varying conditions. The compact size facilitates seamless integration into devices needing quality sound input without sacrificing space or performance.

Features & Benefits

• High sensitivity of -38dBV for clear audio capture
• Robust IP57 rating ensures dust and water resistance
• Omni-directional pickup pattern allows for versatile audio capture
• Integrated low noise preamplifier enhances output clarity
• Flexible power modes cater to varying energy requirements

Applications

• Well-suited for active noise cancellation systems in headphones and earbuds
• Utilised in smart speakers and home automation devices
• Appropriate for high-quality audio recording in cameras and camcorders
• Employed in industrial monitoring systems with audio detection features

What is the operating temperature range for this MEMS microphone?

The operating temperature range is -40°C to +85°C, accommodating various environments.

How does the microphone’s design assist in sound capture?

The omni-directional pickup pattern enables sound capture from all directions, increasing usability in multi-source audio settings.

What current consumption levels can be expected in different power modes?

In normal mode, current consumption ranges from 170μA to 230μA, while low power mode consumes between 70μA to 80μA, making it suitable for energy-sensitive applications.

Are there specific mounting requirements for optimal performance?

For optimal acoustic performance, ensure that the PCB sound port is larger than the microphone's acoustic port diameter to prevent sound obstruction.

What calibration method is used for the microphone?

Each microphone undergoes calibration with an advanced Infineon calibration algorithm, resulting in small sensitivity tolerances of ±1dB.

Attribute	Value
Output Type	Analogue
Directivity	Omni-Directional
Signal to Noise Ratio	73dB

Infineon Microphone, Omni-Directional, Analogue Output

訂單金額滿 HK$250.00 即可享受免費送貨服務

Infineon Microphone, MEMS Technology, 4x3x1.28mm - IM73A135V01XTSA1

Features & Benefits

Applications

What is the operating temperature range for this MEMS microphone?

How does the microphone’s design assist in sound capture?

What current consumption levels can be expected in different power modes?

Are there specific mounting requirements for optimal performance?

What calibration method is used for the microphone?

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

相关链接

Infineon Microphone, Omni-Directional, Analogue Output

訂單金額滿 HK$250.00 即可享受 免費 送貨服務

Infineon Microphone, MEMS Technology, 4x3x1.28mm - IM73A135V01XTSA1

Features & Benefits

Applications

What is the operating temperature range for this MEMS microphone?

How does the microphone’s design assist in sound capture?

What current consumption levels can be expected in different power modes?

Are there specific mounting requirements for optimal performance?

What calibration method is used for the microphone?

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

相关链接

訂單金額滿 HK$250.00 即可享受免費送貨服務