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ICS-40618

Name: TDK ICS-40618
Brand: TDK InvenSense
SKU: 410-ICS-40618
Price: 1.37 GBP
Availability: OutOfStock

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See Product Specifications

Mouser No:

410-ICS-40618

Mfr. No:

ICS-40618

Mfr.:

TDK InvenSense

Description:

MEMS Microphones High Dynamic Range Microphone with Differential Output and Low Power

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

ICS-40618 Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about TDK InvenSense ICS-40618

Availability

Stock:: 0

You can still purchase this product for backorder.

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On Order:: 9,852

Expected 31/07/2026
Factory Lead Time:: 26

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

£-.--

Ext. Price:

£-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 10000)

Cut Tape

MouseReel™ (+£3.50)

Pricing (GBP)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	£1.37	£1.37
	£1.08	£10.80
	£0.969	£24.23
	£0.899	£44.95
	£0.841	£84.10
	£0.773	£193.25
	£0.654	£1,635.00
Full Reel (Order in multiples of 10000)
	£0.654	£6,540.00

† A MouseReel™ fee of £3.50 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	TDK
Product Category:	MEMS Microphones
RoHS:
Sensitivity:	- 38 dB
Tolerance:	1 dB
SNR - Signal to Noise Ratio:	67 dB
Impedance:	5.5 kOhms
Frequency Range:	50 Hz to 20 kHz
Operating Supply Current:	165 uA
Operating Supply Voltage:	2.75 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Output Type:	Analog
Port Type:	Bottom
Length:	3.5 mm
Width:	2.65 mm
Depth:	0.98 mm
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	TDK InvenSense
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:	1.52 V
Technology:	MEMS
Termination Style:	SMD/SMT
Tradename:	SmartSound
Type:	High Dynamic Range Microphone
Unit Weight:	233.750 mg

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Attributes selected: 0

Filter Document:

CNHTS:: 8542391010
CAHTS:: 8542390000
USHTS:: 8518108030
JPHTS:: 854239099
TARIC:: 8542399000
MXHTS:: 8542399901
ECCN:: EAR99

ICS-40618 High Dynamic Range Microphone

TDK InvenSense ICS‐40618 is an analog MEMS microphone with a very high dynamic range and a low‐power AlwaysOn mode. The ICS‐40618 includes a MEMS microphone element, an impedance converter, and a differential output amplifier. The component has an operating temperature range of -40°C to +85°C. This microphone features a low‐power mode, which is active when the supply voltage is <2.0V. In this mode, the ICS‐40618 operates with 55μA. Other low-power specifications include 129dB SPL acoustic overload point and a tight ±1dB sensitivity tolerance.