NTE1633

NTE1633 Integrated Circuit TV Sound Channel w/DC Controls Description: The NTE1633 is a complete TV sound channel in a 20–Lead DIP type package with DC tone and volume controls plus separate VCR input and output connections. Supplied in a 20–pin DIP, the device delivers an output power of 4W into 16Ω (d = 10%, VS = 24V) or 1.5W into 8Ω (d = 10%, VS = 12V). Included in the NTE1633 are: IF amplifier limiter, active low–pass filter, AF preamplifier and power amplifier, turnoff muting, mute circuit and thermal protection. High output, high sensitivity, excellent AM rejection and low distortion make the device suitable for use in TVs of almost any type. Further, no screening is necessary because the device is free of radiation problems. Features: D Separate VCR Input and Output Pins D 4W Output Power into 16Ω D No Screening Required D High Sensitivity D Excellent AM Rejection D Low Distortion D DC Tone/Volume Controls D Thermal Protection Absolute Maximum Ratings: Supply Voltage (Pin18), VS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28V Voltage at Pin1, Vi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±VS Input Voltage (Pin2), Vi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Vpp Output Peak Current, IO Repetitive . . . . . . . . . . . . . . . . . . ...