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ICS-41350 TDK Original Wholesale

In Stock: 7,248

High-gain, wide-range pickup for clear and distortion-free audio

Manufacturers:
TDK Corporation of America
Mfr.Part#:
ICS-41350
Package/Case:
QFN
EDA/CAD Models:
Request Free CAD Models for ICS-41350

ICS-41350 Information

Avaq Semiconductor offers the highly versatile and reliable 0 driver, produced by 1. With its multifunctional and high-performance capabilities, this component is an excellent choice for a wide range of electronic projects.

To ensure that you have all the necessary information to make the most of this component, Avaq provides a free datasheet PDF, as well as circuit diagrams, pin layouts, pin details, pin voltage ratings, and equivalent components for the ICS-41350.

Avaq also offers free samples. Simply fill out and submit the sample request form to receive your free samples for testing. If you have any questions, please feel free to contact us at any time.

Specifications

Product Category	MEMS Microphones	Sensitivity	- 26 dB
Tolerance	1 dB	SNR - Signal to Noise Ratio	64 dB
Frequency Range	50 Hz to 20 kHz	Operating Supply Current	650 uA
Operating Supply Voltage	1.8 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Output Type	Digital
Port Type	Bottom	Length	3.5 mm
Width	2.65 mm	Depth	0.98 mm
Directional Properties	Omnidirectional	Mounting Style	SMD/SMT
Product Type	MEMS Microphones	Shape	Rectangular
Sound Pressure Level	160 dB	Factory Pack Quantity	10000
Subcategory	Microphones	Supply Voltage - Max	3.63 V
Supply Voltage - Min	1.65 V	Technology	MEMS
Termination Style	SMD/SMT	Tradename	SmartSound
Type	Low-Power Multi-Mode Microphone	Unit Weight	0.029229 oz
Package/Case	QFN

ICS-41350 FAQs

1.Q: What are related parts to the TDK InvenSense SmartSound MEMS microphone?

A: Similar parts include other TDK InvenSense PDM microphones (e.g., ICS-43434) or analog-output MEMS mics (e.g., ICS-40310) for varied design needs.

2.Q: What is the power consumption of the TDK InvenSense MEMS microphone in normal mode?

A: It draws 650 µA typical current at 1.8V supply in standard operation.

3.Q: What certifications does the TDK InvenSense MEMS microphone comply with?

A: It is RoHS-compliant and likely meets IEC/EN standards for MEMS microphones, though specific certifications (e.g., AEC-Q100) depend on the variant.

4.Q: What are the absolute maximum ratings for the TDK InvenSense MEMS microphone?

A: Absolute max ratings include supply voltage (3.63V), storage temperature (-40°C to +85°C), and SPL (160 dB). Exceeding these may damage the device.

5.Q: What is the package type and dimensions of the TDK InvenSense MEMS microphone?

A: It comes in a QFN package with dimensions 3.5 mm (L) × 2.65 mm (W) × 0.98 mm (H).

6.Q: What is the operating temperature range of the TDK InvenSense MEMS microphone?

A: It operates from -40°C to +85°C, making it suitable for industrial and automotive environments.

7.Q: What is the typical application circuit for the TDK InvenSense bottom-port MEMS microphone?

A: The microphone requires a 1.8V supply, decoupling capacitors (e.g., 1 µF), and a PDM clock line. It interfaces directly with digital processors (e.g., MCUs) supporting PDM input.

8.Q: What are the key features of the TDK InvenSense SmartSound low-power multi-mode MEMS microphone?

A: Key features include PDM output, -26 dB sensitivity, 64 dB SNR, omnidirectional response, 160 dB SPL AOP, and multi-mode operation with a supply voltage range of 1.65V–3.63V.

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