Pll Stereo Decoder Btsc System - Nxp SemiconductorsThe TEA5582 a 20-pin integrated phase-locked loop
(PLL) stereo decoder, is designed primarily for low cost
stereo decoding in a low- to medium-line TV. The MUX
input (pin 1) is a low impedance current input, the gain of
the input Amplifier is therefore determined by the external
resistor R1 (see Fig.5). All characteristics are measured
with R1 = 47 k. The de-emphasis of (L, R) and (L-R) CAN
be chosen by means of external capacitors and resistors.
The supply voltage range of the device is from 7 V to 16 V. By NXP Semiconductors
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