InvenSense Omni-Directional Surface Mount Microphone Condenser, 100 → 20000 Hz -41 → -35dB

  • RS Stock No. 883-7926
  • Mfr. Part No. INMP504ACEZ-R0
  • Manufacturer InvenSense
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

Analogue MEMS Microphone - INMP504 / INMP510, InvenSense

InvenSense Analog ultra-low-noise INMP504 and RF-hardened INMP510 offer low power omnidirectional MEMS microphones with bottom ports. Both devices incorporate a MEMS microphone, an output amplifier and an impedance converter. Their sensitivity means they are ideal in either near field or far field. The two MEMS devices INMP504 and INMP510 are pin compatible in addition to this the functions and pins of the INMP504 are also suited to the INMP404 microphone and will present an easy upgrade path. The microphones are compact in size and feature high SNR along with extended wide frequency response. Typical applications include Smart phones, teleconferencing systems, security and surveillance, digital video cameras, Bluetooth headsets, tablet computers and Notebook PCs.

· Analog Output
· Low Current Consumption: 180 μA
· SNR: 65 dBA
· Sensitivity: –38 dBV
· RoHS/WEEE Compliant
· Compatible with Sn/Pb and Pb-Free Solder Processes

INMP504 Ultra-low MEMS Microphone
Complies with the TIA-920 Telecommunications Telephone Terminal Equipment Transmission Requirements
Extended Frequency Response from 100 Hz to 20 kHz
PSR: -70 dBV
120 dB Maximum SPL
Dimension: 3.35mm ´ 2.5mm ´ 0.88mm

INMP510 RF Hardened MEMS Microphone
Enhanced RF Performance
Non-Inverted Signal Output
Extended Frequency Response from 60 Hz to 20 kHz
PSR: -78 dBV
124 dB Maximum SPL (Acoustic Overload Point)
Sensitivity: ±2 dB
Dimension: 3.35mm ´ 2.5mm ´ 0.98mm

Audio & Acoustic Sensors, Invensense

Attribute Value
Sensitivity -41 → -35dB
Directivity Omni-Directional
Standard Operating Voltage 1.6 → 3.3V
Mounting Type Surface Mount
Output Impedance 200Ω
Signal to Noise Ratio 65dB(A)
Maximum Supply Current 225µA
Dimensions 3.425 x 2.575 x 1mm
Height 1mm
Maximum Frequency 20kHz
Maximum Operating Temperature +85°C
Minimum Frequency 100Hz
Minimum Operating Temperature -40°C
18 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each (In a Pack of 2)
$ 6.885
(exc. GST)
$ 7.573
(inc. GST)
Per unit
Per Pack*
2 - 8
10 - 38
40 - 98
100 +
*price indicative
Packaging Options:
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