ShenZhen Mingjiada Electronics Co.,Ltd.
| Payment Terms | T/T, L/C, Western Union |
| Delivery Time | 5-8 work days |
| Packaging Details | QFN |
| Part Number | ICS-43432 |
| Product Category | MEMS Microphone |
| Sensitivity | - 26 dB |
| Tolerance | 1 dB |
| Operating Supply Current | 1 mA |
| Operating Supply Voltage | 3.3 V |
| SNR - Signal to Noise Ratio | 65 dB |
| Sound Pressure Level | 160 dB |
| Brand Name | Original Factory |
| Model Number | ICS-43432 |
| Certification | Lead free / RoHS Compliant |
| Place of Origin | CN |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Delivery Time | 5-8 work days |
| Packaging Details | QFN | Part Number | ICS-43432 |
| Product Category | MEMS Microphone | Sensitivity | - 26 dB |
| Tolerance | 1 dB | Operating Supply Current | 1 mA |
| Operating Supply Voltage | 3.3 V | SNR - Signal to Noise Ratio | 65 dB |
| Sound Pressure Level | 160 dB | Brand Name | Original Factory |
| Model Number | ICS-43432 | Certification | Lead free / RoHS Compliant |
| Place of Origin | CN |
Audio sensors ICS-43432 50 Hz to 20 kHz Digital MEMS Microphone
Description
ICS-43432 is a digital I²S output bottom port microphone. The complete ICS-43432 solution consists of a MEMS sensor, signal conditioning, an analog-to-digital converter, decimation and anti-aliasing filters, power management, and an industry standard 24-bit I²S interface. The I²S interface allows the to connect directly to digital processors, such as DSPs and microcontrollers, without the need for an audio codec in the system.
ICS-43432 has a high SNR of 65 dBA and a wideband frequency response. The sensitivity tolerance of the is ±1 dB, which enables high-performance microphone arrays without the need for system calibration.
ICS-43432 is available in a small 4 mm × 3 mm × 1 mm surface-mount package.
Specification Of ICS-43432
| Type | MEMS (Silicon) |
| Output Type | Digital, I²S |
| Direction | Omnidirectional |
| Frequency Range | 50 Hz ~ 20 kHz |
| Sensitivity | -26dB ±1dB @ 94dB SPL |
| S/N Ratio | 65dB |
| Voltage Range | 1.62 V ~ 3.63 V |
| Current - Supply | 1.5 mA |
Features
Applications
Functional Block Diagram
Pin Configurations
FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.
Company Details
Business Type:
Distributor/Wholesaler
Total Annual:
1000000-2000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Shenzhen Mingjiada Electronics Co., Ltd. is an authorized independent distributor of electronic components of world-renowned brands. Founded in Shenzhen in 1996, Mingjiada has successively established branches in Hong Kong, Japan, Russia, and Taiwan. We have passed certifications carried out in acco... Shenzhen Mingjiada Electronics Co., Ltd. is an authorized independent distributor of electronic components of world-renowned brands. Founded in Shenzhen in 1996, Mingjiada has successively established branches in Hong Kong, Japan, Russia, and Taiwan. We have passed certifications carried out in acco...
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