CD8122CP

CD8122CP 1. CD8122CP 3V AM/FM IF FM AM FM VCO FM IFT IF FM IF FM IF S ] Vcc=1.8 ~ 7V Ta=25 SDIP24 2. 2. 1 24 23 FM RF 22 21 FM OSC FM AM MIX MIX 20 19 18 AM OSC AM AF PRE FM AF 17 16 AM AM/FM DET SW LEVEL AGC AM DET IF FM IF 15 14 13 VCO DECODE HYS SW F.F TUN ST FM LED LED DET 1 2 3 4 5 6 7 8 9 10 11 12 14 0510 5807123-5542 18 0510 5803016 2. 2 1 2 3 4 5 6 7 8 9 10 11 12 3. 3. 1 LED LED 25 INFMRF GND1 MIXFM AMMIX AGC VCC1 INAMIF INFMIF GND2 LEDTUN LEDST QUAD FM FM AM AGC AM FM AM/FM Tamb= 25 VCC ILED VLED PD Tamb Tstg 1 CD8122CP 13 OUTR 14 OUTL 15 VCO R L 16 LPF2 2 17 LPF1 1 18 INMPX 19 OUTDET AM/FM 20 OSCAM AM 21 OSCFM FM 22 VCC2 23 OUTFMRF 24 INAMRF 8 10 10 1.2 -25 ~ 75 -55 ~ 150 9.6mW V mA V mW 28 CD8122CP 3. 2 Tamb= 25 VCC= 3V F/E f=83MHZ fm=1kHz MPX fm=1kHz FM IF f=10.7MHZ f= 22.5kHZ fm=1kHz AM f=1MHZ MOD=30% fm=1kHz FM F/E FM IF AM LED AM LED 19 MPX LED LED LED ICCFM ICCAM SLIM VOSC VIN LIM VOD S/N THD AMR VL FM Vin=0 AM V...