Documentos Técnicos
Especificações
Brand
InvenSenseSensitivity
-41 → -35dB
Directivity
Omni-Directional
Standard Operating Voltage
1.5 → 3.3V
Mounting Type
Surface Mount
Output Impedance
200Ω
Signal to Noise Ratio
62dB(A)
Maximum Supply Current
250µA
Dimensions
3.425 x 2.575 x 1mm
Height
1mm
Maximum Frequency
15kHz
Maximum Operating Temperature
+85°C
Minimum Frequency
100Hz
Minimum Operating Temperature
-40°C
País de Origem
Taiwan, Province Of China
Detalhes do produto
Analogue MEMS Microphone - INMP401 / INMP404, InvenSense
InvenSense MEMS microphones with an analogue output, offer the next generation of microphone they have features such as high SNR (Signal to Noise Ratio), low current consumption, bottom port locations, wide frequency response ranges and supplied in compact package sizes. INMP401 and INMP404 both contain the MEMS microphone, an impedance converter and an output amplifier. They are ideal for near and far field applications and the omnidirectional MEMs analog microphones INMP401 and INMP404 are intended for a range of mobile applications where low power and high acoustic overload point (AOP) are important such as mobile devices, digital video cameras, Bluetooth headsets, video phones and teleconferencing systems.
Audio & Acoustic Sensors, Invensense
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P.O.A.
100
P.O.A.
100
Documentos Técnicos
Especificações
Brand
InvenSenseSensitivity
-41 → -35dB
Directivity
Omni-Directional
Standard Operating Voltage
1.5 → 3.3V
Mounting Type
Surface Mount
Output Impedance
200Ω
Signal to Noise Ratio
62dB(A)
Maximum Supply Current
250µA
Dimensions
3.425 x 2.575 x 1mm
Height
1mm
Maximum Frequency
15kHz
Maximum Operating Temperature
+85°C
Minimum Frequency
100Hz
Minimum Operating Temperature
-40°C
País de Origem
Taiwan, Province Of China
Detalhes do produto
Analogue MEMS Microphone - INMP401 / INMP404, InvenSense
InvenSense MEMS microphones with an analogue output, offer the next generation of microphone they have features such as high SNR (Signal to Noise Ratio), low current consumption, bottom port locations, wide frequency response ranges and supplied in compact package sizes. INMP401 and INMP404 both contain the MEMS microphone, an impedance converter and an output amplifier. They are ideal for near and far field applications and the omnidirectional MEMs analog microphones INMP401 and INMP404 are intended for a range of mobile applications where low power and high acoustic overload point (AOP) are important such as mobile devices, digital video cameras, Bluetooth headsets, video phones and teleconferencing systems.