SPQ0410HR5H-B Datasheet | Knowles Electronics

Features : - Extremely narrow package - Low Current - Max RF protection - Ultra-Stable Performance - Standard SMD Reflow - Omnidirectional Revision: D Sheet 1 of 11 3/27/2013 ©2013 Knowles Electronics 1. ABSOLUTE MAXIMUM RATINGS Parameter VDD to Ground OUT to Ground Input Current to Any Pin Temperature Range Absolute Maximum Rating -0.5, +5.0 -0.3, VDD + 0.3 ±5 -40 to +100 Units V V m A °C Stresses exceeding these “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only. Functional operation at these or any other conditions beyond those indicated under “Acoustic & Electrical Specifications” is not implied. Exposure beyond those indicated under “Acoustic & Electrical Specifications” for extended periods may affect device reliability. 2. ACOUSTIC & ELECTRICAL SPECIFICATIONS TEST CONDITIONS: 23 ±2°C, 55±20% R.H., VDD(min) < VDD < VDD(max), no load, unless otherwise indicated Parameter Symbol Conditions Min Typ Max Units Supply Voltage1 VDD - 3.6 Supply Current1,2 IDD - 120 160 µA Sensitivity1 94 d B SPL @ 1 k Hz -45 -42 -39 d BV/Pa Signal to Noise Ratio Total Harmonic Distortion Acoustic Overload Point DC Output Output Impedance Directivity SNR THD...