LA1265
     
                   FM/AM IF SYSTEM FOR ELECTRONIC TUNING
     
                                 FUNCTIONS
     FM: IF Amp, Quadrature Detector, AF Preamplifier, Signal Meter, Tuning
Indicator Drive Output (Common with Stop Signal, Muting Drive Output)
     AM: RF Amp,  MIX, OSC (with ALC), IF AMP, Detector, AGC, Signal Meter,
Tuning Indicator Drive Output (Common with Stop Signal)
     
                                 FEATURES
     - Minimum Number of External Parts Required
     - Excellent S/N
     - Local OSC with ALC
     - Local OSC Buffer
     - Tuning Indicator Pin (Common with Narrow-Band Stop Signal and Muting
       Drive Output)
     - Variable Stop Sensitivity (Variable Separately for FM,AM)
     - Low Whistle
      -Signal Meter Pin
     
                              MAXIMUM RATINGS
     Maximum Supply Voltage     Pin7,8,17       16V
     Flow-In Current            Pin8            20mA
     Flow-Out Current           Pin20           1mA
                                Pin22           2mA
     Allowable Power Dissipation                620mW
     Operating Temperature                     -20...+70C
     
     OPERATING CONDITIONS
     Recommended Supply Voltage                 8,5V
     Operating Voltage Range                    6...14V
     Quiescent Current                    typ   18mA
                                          max   26mA