Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The IMP23ABSUTR is a compact, low-power microphone built with a capacitive sensing element and an IC interface. 

The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process to produce audio sensors. 

The IMP23ABSUTR has an acoustic overload point of 130 dBSPL with a typical 64 dB signal-to-noise ratio. 

The sensitivity of the IMP23ABSUTR is -38 dBV ±1 dB @ 94 dBSPL, 1 kHz. 

The IMP23ABSUTR is available in a package compliant with reflow soldering and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

Features

• Single supply voltage operation 1.52 V - 3.6 V

• Omnidirectional sensitivity

• High signal-to-noise ratio

• High acoustic overload point: 130 dBSPL typ.

• Package compliant with reflow soldering

• Enhanced RF immunity

• Ultra-flat frequency response

• Ultrasound bandwidth (up to 80 kHz)

• Low latency

• Ultra-low-power: 150 µA max.

• ECOPACK, RoHS, and “Green” compliant

Applications

• Condition monitoring of industrial equipment

• Leak detection

• Electrical arcing

• Smart medical instruments

• Wearable devices

• Hearables

• Smart speakers

• Active noise-canceling headsets

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.