PUI Audio DMM-3537-B 数字MEMS麦克风 -37DB 1.8VDC

Depth: 1 mm

Shape: Rectangular

Width: 2.65 mm

Length: 3.5 mm

Dimensions: 3.5 mm x 2.65 mm x 1 mm

Output Type: Digital, PDM

Sensitivity: - 37 dBFS

Mounting Style: SMD/SMT

Frequency Range: 20 Hz to 20 kHz

Termination Style: SMD/SMT

Sound Pressure Level: 160 dB

Supply Voltage - Max: 3.3 V

Supply Voltage - Min: 1.6 V

Directional Properties: Omnidirectional

Operating Supply Current: 310 uA

Operating Supply Voltage: 1.8 V

SNR - Signal to Noise Ratio: 67 dB

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C