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ICS-41351 Low Noise Digital Output Multi-Mode MEMS Microphone Integrated Circuit Chip

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China ShenZhen Mingjiada Electronics Co.,Ltd. certification
China ShenZhen Mingjiada Electronics Co.,Ltd. certification
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ICS-41351 Low Noise Digital Output Multi-Mode MEMS Microphone Integrated Circuit Chip

ICS-41351 Low Noise Digital Output Multi-Mode MEMS Microphone Integrated Circuit Chip
ICS-41351 Low Noise Digital Output Multi-Mode MEMS Microphone Integrated Circuit Chip

Large Image :  ICS-41351 Low Noise Digital Output Multi-Mode MEMS Microphone Integrated Circuit Chip

Product Details:
Place of Origin: CN
Brand Name: Original Factory
Certification: Lead free / RoHS Compliant
Model Number: ICS-41351
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Contact for Sample
Packaging Details: LGA-5
Delivery Time: 3-5 work days
Payment Terms: T/T
Supply Ability: 10000 Pieces per Day

ICS-41351 Low Noise Digital Output Multi-Mode MEMS Microphone Integrated Circuit Chip

Description
Part Number: ICS-41351 Frequency Range: 50 Hz ~ 20 KHz
Sensitivity: -26dB ±1dB @ 94dB SPL S/N Ratio: 65dB
Voltage - Rated: 1.8 V Current - Supply: 600 µA
Highlight:

Low Noise MEMS Microphone

,

Digital Output Integrated Circuit Chip

,

Multi-Mode Digital Microphone

ICS-41351 Integrated Circuit Chip Low Noise Digital Output Multi-Mode MEMS Microphone
Product Overview Of ICS-41351

The ICS-41351 is a multi-mode, low noise digital MEMS microphone in a compact surface-mount package. This integrated circuit consists of a MEMS microphone element and an impedance converter amplifier followed by a fourth-order Σ-Δ modulator. The digital interface enables pulse density modulated (PDM) output from two microphones to be time multiplexed on a single data line using a single clock.

The ICS-41351 features multiple operational modes including Low Power (AlwaysOn), Standard, and Sleep modes. It delivers high SNR and 120 dB SPL AOP across all operational modes. Available in a standard 3.5 × 2.65 × 0.98 mm surface-mount package, it is reflow solder compatible with no sensitivity degradation.

Specifications Of ICS-41351
Sensitivity -26 dB
SNR - Signal to Noise Ratio 65 dBA
Frequency Range 1 MHz to 2.65 MHz
Operating Supply Current 600 uA
Operating Supply Voltage 1.65 V to 3.63 V
Minimum Operating Temperature -40°C
Maximum Operating Temperature +85°C
Output Type Digital
Port Type Top
Dimensions 3.5 mm × 2.65 mm × 0.98 mm
Sound Pressure Level 160 dB
Supply Voltage - Max 3.63 V
Supply Voltage - Min 1.65 V
Unit Weight 340.595 mg
Key Features Of ICS-41351
  • 3.5 × 2.65 × 0.98 mm surface-mount package
  • Extended frequency response from 50 Hz to >20 kHz
  • Low power: 230 µA in Low-Power Mode
  • Sleep Mode: 12 µA
  • High power supply rejection (PSR): −93 dB FS
  • Fourth-order Σ-Δ modulator
  • Digital pulse density modulation (PDM) output
  • Compatible with Sn/Pb and Pb-free solder processes
  • RoHS/WEEE compliant
Applications Of ICS-41351
  • Smartphones
  • Microphone Arrays
  • Tablets
  • Cameras
  • Bluetooth Headsets
  • Notebook PCs
  • Security and Surveillance
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Frequently Asked Questions
Are your products original?
Yes, all products are original, new original import is our purpose.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity order or sample? Is the sample free?
Yes, we support sample orders and small orders. Sample cost varies according to your order or project requirements.
How to ship my order? Is it safe?
We use express carriers such as DHL, FedEx, UPS, TNT, and EMS. We can also use your suggested forwarder. Products are carefully packaged to ensure safety, and we are responsible for any product damage to your order.
What about the lead time?
We can ship stock parts within 5 working days. For non-stock items, we will confirm lead time based on your order quantity.

Contact Details
ShenZhen Mingjiada Electronics Co.,Ltd.

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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