TA7640AP Unisonic Technologies, TA7640AP Datasheet

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... UTC TA7640AP LINEAR INTEGRATED CIRCUIT AM/FM IF PROCESSOR DESCRIPTION The UTC TA7640AP Is A Monolithic Integrated Circuit Designed For The Radios Cassette Tape Recorder. FEATURES *Low Operating Current *Low External Component *Internal AM/FM Switch *Wide Operating Voltage : Vcc=3.8V BLOCK DIAGRAM 0.01 INPUT AMP ...

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... UTC TA7640AP LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS PARAMETER Voltage Led Driving Current Power Dissipation Operating Temperature Storage Temperature NOTE :Ta>25 C,6mw ELECTRICAL CHARACTERISTICS PARAMETER Pin 1 AM Mixer Input Pin 2 AM Mixer Bypass Pin 3 AM Local OSC Pin 4 Voltage Regulator Pin Out ...

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... UTC TA7640AP LINEAR INTEGRATED CIRCUIT PARAMETER SYMBOL Leverl Meter Driving VM Voltage Led Driving Sensitivity VL AM Gain GV Detector Output Voltage VOD Signal To Noise Ratio S/N Total Harmonic THD Distortion Signal Meter Output VM Level Meter Driving VL Voltage Oscillation Stop Voltage Vstop Pin 5 Output Impedance ...