TEA5570 datasheet(8/19 Pages) PHILIPS

8 / 19 page

September 1987

8

Philips Semiconductors

Product speciﬁcation

RF/IF circuit for AM/FM radio

TEA5570

Typical graphs

Fig.3

Signal, noise and distortion as a function of input voltage (Vi). Measured at fi = 1 MHz in test circuit Fig.10.

(1) A.G.C. range (figure of merit, FOM).

reference level 0 dB = 100 mV

Fig.4

Sensitivity (Vi), output voltage (Vo) as a function of temperature behaviour (Tamb). Measured at fi = 1 MHz

in test circuit Fig.10.

 sensitivity (V

i) at Vo = 30 mV; m = 0,3.

−− − output voltage (V

o) at Vi = 2 mV; m = 0,3.

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