SPK0838HT4H-1-7

SPK0838HT4H-1 RAMIS-B DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES PRODUCT FEATURES      Charge Pump Regulator Control MEMS Transducer Buffer  ADC Vdd   SELECT   CLK   DATA   GND  ABSOLUTE MAXIMUM RATINGS Parameter Absolute Maximum Rating TYPICAL APPLICATIONS Units       DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES Parameter Symbol Conditions Min Typ Max Units DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES Parameter Symbol Conditions Min Typ Max Units Parameter Symbol Conditions Min Typ Max Units Parameter Symbol Conditions Min Typ Max Units DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES Parameter Symbol Conditions Min Typ Max Units DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES 1/Fclock MIC1 Vdd Vih Vdd Tedge CLOCK Tedge SEL Vil Rterm Vdd CLOCK GND DATA (SELECT = Vdd) Tdd Thold Voh Mic (High) Data Vdd SEL Tdv High Z Tdd Tdz PDM Mic Interface CLOCK DATA MIC2 Vdd High Z Vol DATA (SELECT = Ground) Rterm Tdz Tdv CODEC OR APPLICATION PROCESSOR DATA Rterm DATA GND CLOCK GND Thold Voh Mic (Low) Data Vol Vhyst High Microphone Internal Logic Level Low Ext CLOCK Input Vh-l Vl-h ≤ ≤ < ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ SELECT Asserts DATA on Latch DATA on DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES PERFORMANCE CURVES DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES MECHANICAL SPECIFICATIONS Item Dimension Example Land Pattern Tolerance Pin # Pin Name Type Description Example Solder Stencil Pattern DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES PACKAGING & MARKING DETAIL Model Number Suffix Reel Diameter Quantity Per Reel Component Surface Resistance (ohms) DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES RECOMMENDED REFLOW PROFILE TP tP Rampup TL TSMAX t L TSMIN tS Preheat Ramp-down 25°C Time 25°C to Peak Profile Feature Pb-Free Time DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES MATERIALS STATEMENT RELIABILITY SPECIFICATIONS Test Description DIGITAL SISONIC™ MICROPHONE WITH MULTIPLE PERFORMANCE MODES SPECIFICATION REVISIONS Revision Specification Changes Date