Philips Semiconductors
Product specification
RF/IF circuit for AM/FM radio
TEA5570
sensitivity (V ) at V = 30 V; m = 0,3: 6,0 V application.
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− - − - − sensitivity (V ) at V = 30 mV; m = 0,3: 4,5 V application.
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− − − − − output voltage (V ) at V = 0,2 mV; m = 0,3.
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Fig.5 Sensitivity (V ) and output voltage (V ) as a function of supply voltage (V ). Measured at f = 1 MHz in test
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circuit Fig.10, for application V = 6 V. Also shown is the sensitivity for V = 4,5 V application (Fig.16).
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Fig.6 Signal, noise and distortion as a function of input voltage (V ). Measured at f = 10,7 MHz
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in test circuit Fig.10.
September 1987
9
NXP [ NXP ]
