SI3201-KS Datasheet(数据表) 12 Page - Silicon Laboratories

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zoom inzoom out 12 pageSi323012Preliminary Rev. 0.96Figure 3. Si3230/Si3230M Application Circuit Using Si3201Table 11. Si3230/Si3230M + Si3201 External Component ValuesComponent (s)ValueSupplierC1,C210 µF, 6 V Ceramic or 16 V Low Leakage Electrolytic, ±20%Murata, Nichicon URL1C100MDC3,C4220 nF, 100 V, X7R, ±20%Murata, Johanson, Novacap, VenkelC5,C622 nF, 100 V, X7R, ±20%Murata, Johanson, Novacap, VenkelC15,C16,C17,C240.1 µF, 6 V, Y5V, ±20%Murata, Johanson, Novacap, VenkelC18,C194.7 µF, Cer. 6 V, X7R, ±20%Murata, Johanson, Novacap, VenkelC260.1 µF, 100 V, X7R, ±20%Murata, Johanson, Novacap, VenkelC3010 µF, 6 V, Electrolytic, ±20%PanasonicR1,R3,R5200 kΩ, 1/10 W, ±1%R2,R4196 kΩ, 1/10 W, ±1%R6,R74.02 kΩ, 1/10 W, ±1%R8,R9470Ω, 1/10 W, ±1%R14,R26*40.2 kΩ, 1/10 W, ±1%R15243Ω, 1/10 W, ±1%R2115Ω, 1/4 W, ±5%R28,R291/10 W, 1% (See AN45 or Table 16 for value selection)R32*10 kΩ, 1/10 W, ±5%Q960 V, General Purpose Switching NPNON Semi MMBT2222ALT1; CentralSemi CMPT2222A; Zetex FMMT2222*Note: Only one component per system needed.C210uFC110uFR1440.2kC522nFC622nFITIPNIRINGNITIPPIRINGPSTIPESRINGEITIPNIRINGNITIPPIRINGPSTIPESRINGETIPRINGTIPRINGIREFCAPPCAPMQGNDSCLKSDISDOCSSPI BusINTRESETR5200kR281R2115C240.1uFC194.7µFR64.02kR74.02kSVBAT292528261719181315131614111038373612711121413Q92N2222C260.1uFR291VCCVCCVCCDC-DC ConverterCircuitVDCVBATVDCSTIPDCSTIPACR26 240.2kGNDR32210kVCCNote 2Note 1C184.7µFVDDA1C3010uFVDDA2VDDDC160.1uFC150.1uFC170.1uFR1200k1520C3220nFR8470R3200k2116C4220nFR9470SRINGACSRINGDCNotes:1. Values and configurations for thesecomponents can be derived from Table16 or from App Note 45.2. Only one component per systemneeded.3. All circuit ground should have a single-point connection to the ground plane.R2196kR4196kFSYNCPCLKClockInputs63IGMPIGMN2422To codec4.7µF