Bh1417m

HWCATBH1417M-1-BH1417MICFM38KHzCD12FM3FMPLL4PLL414Ta=25VCC+7.0VVPin8,14VIN-D-0.3~VCC+0.3VVPin17,18,19,20VOUT-P-0.3~VCC+0.3VVPin7Pd450*mWTstg-55~+125*2514.5mWTa=25Vcc4.0-6.0VPin8,14Topr-40-+85VIN-A---10dBVPin1,24fIN-A20-15kHzPin1,24PRE--155sPin2,23fTX87.7106.7-88.9107.9MHzPin9,11VIH0.8Vcc-VccVPin17,18,19,20VILGND-0.2VccVPin17,18,19,20HWCATBH1417M-2-LPF-++-ProgramcounterPhasedetector+Vcc__21__219__11__501__4LPFMPXPre-emphasisandLimiter12345678910111415161718192021222324PLLVccOSCRFRFGNDVccGNDR-chINPUTPRE-EMPHASISTIMECONSTANTLPFTIMECONSTANTLPFTIMECONSTANTPRE-EMPHASISTIMECONSTANTL-chINPUTFILTERCOMPOSITESIGNALOUTPUTGNDPLLPHASEDETECTOROUTPUTVccRFOSCILLATORRFGNDRFOUTPUTPILOTSIGNALADJUSTDDD123D0X'talOSCILLATORX'talOSCILLATORPLLVcc1312NCNCHWCATBH1417M-3-1241/2VCC223=22.7kC124or86223or1k12__Vcc43k22.7k1/2VCC322LPF15KHzLPF150pF8322or12__Vcc100k50p100k100k6-+1/2VCC486450k50k1/2VCC58561/2VCCHWCATBH1417M-4-6GND7PLL8768VCC9RF891025k40k18p2p30p4/7VCC10RFGND11RFBPF81110VCC-1.914PLLVCCHWCATBH1417M-5-15167.6MHz14166151M4k17D018D119D220D314171819206ororor2182165k1/2VCCHWCATBH1417M-6-Ta=25,VCC=5V,fIN=400HzIQ142028mAFig.1Sep2540-dBVIN=-20dBVLRRLFig.2THD-0.10.3%VIN=-20dBVL+RFig.3C.B-20+2dBVIN=-20dBVL+RFig.2GV-20+2dBVIN=-20dBV,L+RL+RFig.3MP121518%VIN=-20dBV,L+RPin5Fig.3SCR--30-20dBVIN=-20dBVL+RFig.3PRE405060sVIN=-20dBVL+RFig.3VIN(LIM)-16-13-10dBVOutputlevelat1dBgaincompressionFig.4LPFfc(LPF)121518kHZV0=-3dBPin2,23OpenFig.5VTX9699102dBVfTX=107.9MHzFig.6IIH--1.0APin17,18,19,20VIN=5VFig.7IIL-1.0--APin17,18,19,20VIN=0VFig.7VOHVCC-1.0VCC-0.15-VPin7IOUT=-1.0mAFig.8VOL-0.151.0VPin7IOUT=1.0mAFig.81IOFF1--100nAPin7VOUT=5VFig.92IOFF2-100--nAPin7VOUT=GNDFig.9HWCATBH1417M-7-LPF-++-ProgramcounterPhasedetector+Vcc__21__219__11__501__4LPFMPXPre-emphasisandLimiter12345678910111415161718192021222324PLLVccOSCRFRFGNDVccGND7.6MHz150p2200pDDD123D027p27p0.01¦Ì2200p150p10¦Ì0.01¦Ì100¦Ì+5VIQA__++Fig.11312NCNCHWCATBH1417M-8-LPF-++-ProgramcounterPhasedetector+Vcc__21__219__11__501__4LPFMPXPre-emphasisandLimiter12345678910111415161718192021222324PLLVccOSCRFRFGNDVccGND7.6MHz150p2200pDDD123D027p27p0.01¦Ì2200p150p10¦Ì0.01¦Ì100¦Ì+5VStereosignaldemodulatorL-chR-chSep,C.BfIN=400HzVIN=-20dBV10¦Ì10¦ÌR-chL-ch10k10¦Ì470pFig.2~V~V+++++1312NCNCHWCATBH1417M-9-LPF-++-ProgramcounterPhasedetector+Vcc__21__219__11__501__4LPFMPXPre-emphasisandLimiter12345678910111415161718192021222324PLLVccOSCRFRFGNDVccGND7.6MHz150p2200pDDD123D027p27p0.01¦Ì2200p150p10¦Ì0.01¦Ì100¦Ì+5VfIN=400HzVIN=-20dBV10¦Ì10¦ÌR-chL-ch10k10¦Ì470pSpectrumanalyzer1HFBPF200Hz~15kHzV~~VGv,Mp¦ÓPRETHD,Vo(MUTE)+++++SCRFig.31312NCNCHWCATBH1417M-10-LPF-++-ProgramcounterPhasedetector+Vcc__21__219__11__501__4LPFMPXPre-emphasisandLimiter12345678910111415161718192021222324PLLVccOSCRFRFGNDVccGND7.6MHz150p2200pDDD123D027p27p0.01¦Ì2200p150p10¦Ì0.01¦Ì100¦Ì+5VfIN=400Hz10¦Ì10¦ÌR-chL-ch10k10¦Ì470p~VVIN(LIM)+++++1312NCNCFig.4HWCATBH1417M-11-LPFLPF-++-ProgramcounterPhasedetector+Vcc__21__219__11__501__4LPFMPXPre-emphasisandLimiter12345678910111415161718192021222324PLLVccOSCRFRFGNDVccGND7.6MHz150pDDD123D027p27p0.01¦Ì150p10¦Ì0.01¦Ì100¦Ì+5VfIN=400Hz10¦Ì10¦ÌR-chL-ch10k10¦Ì470p~Vfc(LPF)VIN=-20dBV+++++1312NCNCFig.5HWCATBH1417M-12-LPF-++-ProgramcounterPhasedetector+Vcc__21__219__11__501__4LPFMPXPre-emphasisandLimiter12345678910111415161718192021222324PLLVccOSCRFRFGNDVccGND7.6MHzDDD123D027p27p0.01¦Ì10¦Ì0.01¦Ì100¦Ì+5VSpectrumanalyzerZin=50¦¸fTX=107.9MHz1000.047¦Ì33¦Ì+10k5.1k1000p2SD2142k(ROHM)KV-1471E(TOKO)22p10k1000pVTX27pFEM10C-2F615p20k++(SUMIDA)Fig.61312NCNCHWCATBH1417M-13-LPF-++-ProgramcounterPhasedetector+Vcc__21__219__11__501__4LPFMPXPre-emphasisandLimiter12345678910111415161718192021222324PLLVccOSCRFRFGNDVccGNDDDD123D07.6MHz27p0.01¦Ì100¦Ì+5VA-IIIHIL,0V,5V27p0.01¦Ì+Fig.71312NCNCHWCATBH1417M-14-LPF-++-ProgramcounterPhasedetector+Vcc__21__219__11__501__4LPFMPXPre-emphasisandLimiter12345678910111415161718192021222324PLLVccOSCRFRFGNDVccGND7.6MHzDDD123D027p27p0.01¦Ì0.01¦Ì100¦Ì+5V1000p~50V-VVOLOH1mA1mASGffININ=108.0MHzVOH()=107.8MHZ(VOL)VOLVOH,+Fig.81312NCNCHWCATBH1417M-15-LPF-++-ProgramcounterPhasedetector+Vcc__21__219__11__501__4LPFMPXPre-emphasisandLimiter12345678910111415161718192021222324PLLVccOSCRFRFGNDVccGND7.6MHzDDD123D027p27p0.01¦Ì0.01¦Ì100¦Ì+5VA-0V,5VIOFF1OFF2,I+Fig.91312NCNCHWCATBH1417M-16-US88.0MHz~89.2MHz12345678910111415161718192021222324PLLVccRFGNDVccGND1¦Ì+50k1¦Ì+L-CH1¦Ì+50k1¦Ì+R-CHGND110¦Ì+1¦Ì+10¦Ì+100¦Ì++100¦ÌGNDGNDVCCANT8282360GFWB3(SOSHIN)1000p1000p0.01¦Ì20k33p330p10k82p10k33pFEM10C-2F6(SUMIDA)KV-1471E(TOKO)10kMPX2.2k0.047¦Ì1003.3k3.3k2200pVT2SD2142k(ROHM)2200p150p10¦Ì+0.01¦Ì*27p*27p7.6MHz2200p150p~~~Fig.101312NCNC9HWCATBH1417M-17-D0(Pin17)D1(Pin18)D2(Pin19)D3(Pin20)LLLL87.7MHzHLLL87.9MHzLHLL88.1MHzHHLL88.3MHzLLHL88.5MHzHLHL88.7MHzLHHL88.9MHzHHHLPLLLLLH106.7MHzHLLH106.9MHzLHLH107.1MHzHHLH107.3MHzLLHH107.5MHzHLHH107.7MHzLHHH107.9MHzHHHHPLLSSOP24HWCATBH1417M-18-HWCATICHWCATIC1113-221412331513441614551715661816771917882018992119101022201111232112-2422