DB Unlimited MM042602-4 数字MEMS麦克风 数字MEMS话筒

Depth: 1.25 mm

Shape: Rectangular

Width: 3.56 mm

Length: 4.72 mm

Port Type: Top

Tolerance: 3 dB

Technology: MEMS

Output Type: Digital

Sensitivity: - 26 dB

Mounting Style: SMD/SMT

Frequency Range: 100 Hz to 7 kHz

Termination Style: SMD/SMT

Sound Pressure Level: 58 dBA

Directional Properties: Omnidirectional

Operating Supply Current: 700 uA

Operating Supply Voltage: 2 V

SNR - Signal to Noise Ratio: 58 dB

Maximum Operating Temperature: + 100 C

Minimum Operating Temperature: - 40 C