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SPK0833LM4H-B
"4 x 3 x 1" Digital Zero-Height SiSonicTM Microphone Specification
Knowles Acoustics
1151 Maplewood Drive Itasca, IL 60143
Knowles Acoustics, a division of Knowles Electronics, LLC.
Revision: B Release Level: ACTIVE Sheet 1 of 12
SPK0833LM4H-B
1. DESCRIPTION AND APPLICATION
1.1 DESCRIPTION Digital Surface Mount Silicon Microphone 1.2 APPLICATION Consumer electronics
2. PART MARKING
Identification Number Convention S123 4567
S: Identification Marking "S" - Knowles SiSonic Production "E" - Knowles Engineering Samples Digits 1-7: Job Identification Number
3. MATERIALS STATEMENT
3.1 Meets the requirements of the European RoHS directive, 2002/95/EC as amended. 3.