TDA1190Z

LINEAR INTEGRATED CIRCUIT COMPLETE TV SOUND CHANNEL The TDA 1190Z is a monolithic integrated circuit in a 12-lead quad in-line plastic package. It performs all the functions needed for the TV sound channel: IF limiter-amplifier - Active low-pass filter - FM detector - DC volume control - AF preamplifier - AF output stage The TDA 1190Z can give an output power of 4.2W (d = 10%) into a 160 load at Vs = 24V, or 1.5W (d = 10%) into an 80 load at Vs = 12V. This performance, together with the FM-IF section charac- teristics of high sensitivity, high AM rejection and low distortion, enables the device to be used in almost every type of television receivers. The device has no irradiation problems, hence no external screening is needed. ABSOLUTE MAXIMUM RATINGS Supply voltage (pin 10) Input signal voltage (pin 1) Output peak current (non-repetitive) Output peak current (repetitive) Power dissipation: at Ttab = 90°C at Tamb = 80° (free air) Storage and junction temperature ORDERING NUMBER: T...