Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The IMP34DT05TR omnidirectional MEMS microphone is a compact, low-power device featuring a capacitive sensing element and an IC interface. The sensing element detects sound waves and is made using a dedicated silicon micromachining process specifically designed for audio sensor production.

The IC interface is manufactured using a CMOS process, allowing design-specific circuits to externally provide digital signals in PDM format.

The IMP34DT05TR is a low distortion digital microphone with a signal-to-noise ratio of 64dB and a sensitivity of -26dBFS ±3dB.

The IMP34DT05TR features a top port, SMD support, and is packaged in an EMI-shielded package for operation over the extended temperature range of -40°C to +85°C.

Product Attributes

Type: MEMS (Silicon)  

Output Type: Digital, PDM  

Direction: Omni-directional  

Frequency Range: 100 Hz ~ 10 kHz  

Sensitivity: -26dB ±3dB @ 94dB SPL  

Signal-to-Noise Ratio: 64dB  

Voltage - Rated: 1.8 V  

Current - Supply: 650 µA  

Port Location: Top  

Rating: -  

Termination: Pad  

Size/Dimensions: 0.118" L x 0.157" W (3.00mm x 4.00mm)  

Height (Max): 0.043" (1.10mm)  

Shape: Rectangular

Applications

Tamper-proof equipment

Vibration monitoring

Audio activation functions

Predictive maintenance

Noise cancellation

Sound detection for alarm systems

Human/machine voice interface

Anti-theft system

• 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.