4015 Omnidirectional Low-Noise Anti-Interference Microphone Module with Cable

Product Description: Dimensions: 4.0 mm × 1.5 mm, with wire lead. Directivity: Omnidirectional. Compliance: RoHS. Custom sensitivity options available upon customer request. Test Conditions: +20 °C ±2, 63%–67% RH, 86–106 kPa, Vs = 2 V (unless otherwise specified) Sensitivity Symbol: S Condition: f = 1 kHz, Pin = 1 Pa, 0 dB = 1 V/Pa Specification: –35 dB (min), –32 dB (typ), –29 dB (max) Directivity Description: Omnidirectional Output Impedance Symbol: ZOUT Condition: f = 1 kHz Specification: 2.2 kΩ Current Consumption Symbol: IDSS Condition: RL = 2.2 kΩ, Vs = 2.0 V Specification: 500 µA (max) Signal-to-Noise Ratio Symbol: S/N Condition: f = 1 kHz, Pin = 1 Pa (A-weighted) Specification: 60 dB (typ) Operating Voltage Specification: 1.1 V (min), 2.0 V (typ), 10 V (max) Sensitivity vs. Voltage Symbol: ΔS Condition: Vs = 2.0 V to 1.5 V Specification: –3 dB Total Harmonic Distortion (THD) Condition 1: 94 dB SPL at 1 kHz — Max 1% Condition 2: 115 dB SPL at 1 kHz — Max 3%