FM STEREO MULTIPLEX FOR AUDIO

The KIA6043S is PLL FM stereo multiplex IC.

It is suitable for automotive applications and portable radio applications because of space merit by the package and wide supply voltage range.

FEATURES

• Excellent Pilot Lamp Sensitivity.

: VL(ON)=9mVrms (Typ.)

• Suitable for LED Driving.

: ILAMP=20mA(Max.)

• Recommendable Input Voltage Range.

: VIN=200 700mVrms

• Operating Supply Voltage Range.

: VCC=3.5 12V

• Excellent Channel Separation.

: Sep=45dB(Typ.)

• Low Distortion.

: THD=0.08(Typ.) at VIN=200mVrms(Stereo)

• VCO Stop Capability.

(The VCO is stopped when the ⑦ pin is connected with the

power supply line and then the stereo indicator is turn off.)

• Easy Adjustment .

(The monitored free running frequency of VCO is 38kHz

at ⑥ pin.)