DESCRIPTION
AND APPLICATION 1.1 DESCRIPTION
Zero Height Amplified Surface Mount Silicon Microphone 1.2 Application Hand held telecommunication devices 2. PART MARKING Identification Number Convention S Identification Number 4 1 5 2 6 3 S: Manufacturing Location “S” – Knowles Electronics Suzhou Suzhou, China “No Alpha Character” – Knowles Electronics Itasca Itasca, IL USA Pin 1 “E” – Engineering Samples Digits 1 – 6: Job Identification Number 3. TEMPERATURE RANGE 3.1 Operating Temperature Range: -40°C to +100°C 3.2 Storage Temperature Range: -40°C to +100°C Knowles Acoustics, a division of Knowles Electronics, LLC. Revision: A 2 of 11 SP0103BE3 4. ACOUSTIC & ELECTRICAL SPECIFICATIONS
Limits Symbol Condition Min. Nom. Max. Unit Directivity Sensitivity Output impedance Current Consumption Signal to Noise Ratio Supply Voltage Typical Input Referred Noise Sensitivity Loss across Voltage Maximum Input Sound Level Contact Resistance S ZOUT IDSS S/N Vs ENL Omni-directional @ 1kHz (0dB=1V/Pa) @...
Knowles
