NTE1624 Datasheet | NTE Electronics

Features : D Suitable for Use in AM/FM Portable Radios or Main- fed AM/FM Clock Radios. D Incorporates AM RF Amp, AM Local Oscillator, AM Mixer, AM/FM IF Amp, AM/FM Detector, AM AGC Circuit, FM AFC Circuit and B Class- Audio Power Amplifier. D Using the NTE1624, Plus the Discrete Input Stage (for FM: RF Amp and Converter), It is Possible to Construct a plete AM/FM Radios Receivers. D Wide Operating Voltage Range: 3V to Approx 13V, Depending on the Internal Regulator Tolerance. D As the Internal Shunt Voltage Regulator Circuit is Connected to the Supply Voltage Terminal, it Permits a Constant Current Mode (Approximately 42m A) of Operation which is Desirable for Line- Operated Equipments. D AM to FM Switching is Acplished by Switching Only DC Circuitry. Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC - - - - - - - - - - - - . . . . 11V Supply Current, ICC - - - - - - - - - - - - . . . 44m A Power Dissipation (TA ≤ +65°C), PD - - - - - - - - - . . 600m W Derate Above 25°C - - - - - - - - - - . . . . 10m W/°C Operating Temperature Range, Topr - - - - - - - - . - 18° to +65°C Storage Temperature Range, Tstg - - - - - - - - . . - 40° to +125°C Thermal Resistance, Junction- to- Ambient, Rth JA - - - - - - . . . . 100°C/W Electrical Characteristics: (TA = +25°C, f(AM)= 1MHz, Mod=30%, f(FM)=10.7MHz ∆F=22.5k Hz, f M=1KHz, VIN=SG Open Voltage - 6d B unless otherwise specified) Parameter Quiescent Current Symbol ICCQ V16(FM) VIN(lim) VCC V16(AM)...