SPM0206HE3 JESD22-A101A-B - Datasheet Archive

 

Differential Mini Amplified SiSonicTM Microphone Specification With Enhanced RF Protection ­ Halogen Free Knowles Acoustics

 

SPM0206HE3 SPM0206HE3 Differential Mini Amplified SiSonicTM Microphone Specification With Enhanced RF Protection ­ Halogen Free Knowles Acoustics 1151 Maplewood Drive Itasca, IL 60143 Knowles Acoust ics, a division of Knowles Elect r onics, LLC. Revision: F 1 of 10 SPM0206HE3 SPM0206HE3 1. DESCRIPTION AND APPLICATION 1.1 Description Differential Mini Amplified Surface Mount Silicon Microphone with Enhanced RF Protection ­ Halogen Free 1.2 Application Hand held telecommunication devices 2. PART MARKING Identification Number Convention S 2 3 4 Identification Number 1 5 6 7 S: Manufacturing Location "S" ­ Knowles Electronics Suzhou Suzhou, China "No Alpha Character" ­ Knowles Electronics Itasca Itasca, IL USA "E" ­ Engineering Samples Pin 1 Digits 1 ­ 7: 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 Acoust ics, a division of Knowles Elect r onics, LLC. Revision: F 2 of 10 SPM0206HE3 SPM0206HE3 4. ACOUSTIC & ELECTRICAL SPECIFICATIONS Limits Symbol Condition Unit Min. Directivity Nom. Max. Omni-directional Sensitivity (Note 1) S @ 1kHz (0dB=1V/Pa) -26 -22 -18 dB Output impedance (per output terminal) ZOUT @ 1kHz (0dB=1V/Pa) n/a n/a 100 Current Consumption IDSS across 1.5 to 5.5 volts 0.100 n/a 0.500 mA Signal to Noise Ratio S/N @ 1kHz (0dB=1V/Pa) 55 59 n/a dB Supply Voltage Vs 1.5 n/a 5.5 V Typical Input Referred Noise ENL n/a 35 n/a dBA SPL Sensitivity Loss across Voltage Maximum Input Sound Level A-weighted Change in sensitivity over 5.5v to 1.5v No Change Across Voltage Range At 100dB SPL, THD < 1% At 115dB SPL, THD = < 10% dB dB Note 1: Sensitivity is specified in differential mode at max gain. In differential mode with unity gain, sensitivity specification is -36 +/- 4dB. In single ended mode with unity gain, sensitivity specification is -42 +/- 4 dB. 5. FREQUENCY RESPONSE CURVE Knowles Acoust ics, a division of Knowles Elect r onics, LLC. Revision: F 3 of 10 SPM0206HE3 SPM0206HE3 6. MECHANICAL SPECIFICATIONS 89©6 53 8 7 4 ¦¨ ¡¤ ¦ 1 $ $ & ¨¢© % 5 2 4 3 ¦¨§¥£ ¢ ¦ ¤ ¡ 89©5A @ 8 6 4 $ $ 1 ( 2¢0 )' ¦¨§¥£ ¢ ¦ ¤ ¡ ¦£ ©¤ ¦ ¡ ¦¤ ¦ ¡ Pin Output Item Dim. Tol. (+/-) Units Pin # Function Height 1.25 0.10 mm 1 Output + Length 4.72 0.10 mm 2 Output - Width 3.76 0.10 mm 3 Gain Control 0.25 mm Ground Short Edge to C.L. Port 1.32 4 5 No Connect or Ground Long Edge to C.L. Port 1.88 0.25 mm 6 Power (Vdd) Weight