SPV0142LR5H

SPV0142LR5H-1 FORD 2 ANALOG BOTTOM PORT SISONIC™ MICROPHONE The SPV0142LR5H-1 is a miniature, high-performance, low power, matched sensitivity bottom port silicon microphone. Using Knowles’ proven high performance SiSonic™ MEMS technology, the SPV0142LR5H-1 consists of an acoustic sensor, a low noise input buffer, and an output amplifier. These devices are suitable for applications such as cellphones, smart phones, laptop computers, sensors, digital still cameras, portable music recorders, and other portable electronic devices where excellent wideband audio performance and RF immunity are required Charge Pump MEMS Transducer Regulator Buffer Vdd PRODUCT FEATURES • • • • • • • • • Matched Sensitivity LGA Package Flat Frequency Response Low Current RF Shielded Bottom Port Ultra-Stable Performance Omnidirectional Standard SMD Reflow OUT TYPICAL APPLICATIONS GND • • • • • • ABSOLUTE MAXIMUM RATINGS Parameter Absolute Maximum Rating Headsets Portable electronics Cellphones Laptop Computers Tablets Portable Music Recorders Units knowles.com | DATASHEET SPV0142LR5H-1 Rev B © 2020, Knowles Electronics, LLC, Itasca, IL, USA, All Rights Reserved. SiSonic, Knowles and the logo are trademarks of Knowles Electronics, LLC. ANALOG BOTTOM PORT SISONIC™ MICROPHONE ACOUSTIC & ELECTRICAL SPECIFICATIONS1 Parameter 2 Symbol Conditions Min Typ Max knowles.com | DATASHEET SPV0142LR5H-1 Rev B © 2020, Knowles Electronics, LLC, Itasca, IL, USA, All Rights Reserved. SiSonic, Knowles and the logo are trademarks of Knowles Electronics, LLC. Units ANALOG BOTTOM PORT SISONIC™ MICROPHONE CODEC OR APPLICATION PROCESSOR Vdd MIC Vdd Vdd Zrf Vdd Zrf OUT 0.1µF CODEC OR APPLICATION PROCESSOR MIC Vdd Vdd Zrf Analog Mic Interface + - Vdd Vdd 0.1µF Zrf OUT Analog Mic Interface + - GND GND GND Rout GND PERFORMANCE CURVES 3 knowles.com | DATASHEET SPV0142LR5H-1 Rev B © 2020, Knowles Electronics, LLC, Itasca, IL, USA, All Rights Reserved. SiSonic, Knowles and the logo are trademarks of Knowles Electronics, LLC. ANALOG BOTTOM PORT SISONIC™ MICROPHONE 4 knowles.com | DATASHEET SPV0142LR5H-1 Rev B © 2020, Knowles Electronics, LLC, Itasca, IL, USA, All Rights Reserved. SiSonic, Knowles and the logo are trademarks of Knowles Electronics, LLC. ANALOG BOTTOM PORT SISONIC™ MICROPHONE MECHANICAL SPECIFICATIONS Item Dimension Tolerance Example Land Pattern 5 Pin # Pin Name Type Description Example Solder Stencil Pattern knowles.com | DATASHEET SPV0142LR5H-1 Rev B © 2020, Knowles Electronics, LLC, Itasca, IL, USA, All Rights Reserved. SiSonic, Knowles and the logo are trademarks of Knowles Electronics, LLC. ANALOG BOTTOM PORT SISONIC™ MICROPHONE PACKAGING & MARKING DETAIL Model Number 6 Suffix Reel Diameter Quantity Per Reel Component Surface Resistance (ohms) knowles.com | DATASHEET SPV0142LR5H-1 Rev B © 2020, Knowles Electronics, LLC, Itasca, IL, USA, All Rights Reserved. SiSonic, Knowles and the logo are trademarks of Knowles Electronics, LLC. ANALOG BOTTOM PORT SISONIC™ MICROPHONE RECOMMENDED REFLOW PROFILE TP tP Ramp-up TL TSMAX TSMIN tL tS Preheat Ramp-down 25°C Time 25°C to Peak Profile Feature 7 Time Pb-Free knowles.com | DATASHEET SPV0142LR5H-1 Rev B © 2020, Knowles Electronics, LLC, Itasca, IL, USA, All Rights Reserved. SiSonic, Knowles and the logo are trademarks of Knowles Electronics, LLC. ANALOG BOTTOM PORT SISONIC™ MICROPHONE MATERIALS STATEMENT RELIABILITY SPECIFICATIONS Test 8 Description knowles.com | DATASHEET SPV0142LR5H-1 Rev B © 2020, Knowles Electronics, LLC, Itasca, IL, USA, All Rights Reserved. SiSonic, Knowles and the logo are trademarks of Knowles Electronics, LLC. ANALOG BOTTOM PORT SISONIC™ MICROPHONE SPECIFICATION REVISIONS Revision 9 Specification Changes Knowles Corporation 1151 Maplewood Drive Itasca, Illinois 60143 Date Phone: 1 (630) 250-5100 Fax: 1 (630) 250-0575 sales@knowles.com Model/Reference Number: Datasheet SPV0142LR5H-1 Rev B © Copyright 2020 Knowles