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See Technical Specifications

MMA1270D +BOM

Accelerometers operating within a voltage range of 4.75 to 5.25 volts."

Manufacturer:

NXP
Mfr.Part #:

MMA1270D
Datasheet:

MMA1270D Datasheet (PDF)
Sensor Type:

1-axis
Sensing Axis:

Z
Acceleration:

2.5 g
Sensitivity:

750 mV/g
EDA/CAD Models:

Request Free CAD Models for MMA1270D

MMA1270D General Description

Compact yet powerful, the MMA1270D digital output omnidirectional MEMS microphone by Knowles Corporation is engineered for high-performance audio applications. With its digital pulse density modulated (PDM) output signal, it seamlessly integrates with digital signal processors (DSPs) and microcontrollers, offering a convenient solution for audio system designers. Boasting a sensitivity of -38 dBFS and a signal-to-noise ratio (SNR) of 64 dB, this microphone ensures clear and precise sound capture while its frequency response range of 100 Hz to 10 kHz enables faithful reproduction of audio across various frequencies

Specifications

Product Category	Accelerometers	Sensor Type	1-axis
Sensing Axis	Z	Acceleration	2.5 g
Sensitivity	750 mV/g	Output Type	Analog
Supply Voltage - Max	5.25 V	Supply Voltage - Min	4.75 V
Operating Supply Current	2.1 mA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 105 C	Mounting Style	SMD/SMT
Height	3.55 mm	Length	10.45 mm
Moisture Sensitive	Yes	Operating Supply Voltage	5 V
Product Type	Accelerometers	Series	MMA1270
Factory Pack Quantity	47	Subcategory	Sensors
Type	Low G Micromachined Accelerometer	Width	7.6 mm
Unit Weight	0.000022 oz	Package/Case	16-SOIC