DESCRIPTION
The UTC TA7342P is a PLL FM stereo multiplex integrated circuit, designed for portable radio applications.

FEATURES
*Wide operating supply voltage : Vcc=1.8V-5V
*Suitable for LED driving : Ilamp=8mA(max.)
*VCO stop capability (The VCO is stopped when the  LPF2 termianl is connected to the power supply line,  and the the stereo indicator is turn off.)
*Easy Adjustment (The monitored free running 
 frequency of VCO is 76kHz at stereo Lamp terminal