BA1335 - FM Stereo Multiplexer

BA1335 - FM Stereo Multiplexer

FEATURES
• High-efficiency multiplexer with PLL circultry
• Operates from a low range of supply voltages (Vcc = 3.3~9.0V)
• A power supply muting function forces monaural operation and is provided with hysteresis (3.1~3.3V)
• A VCO killer which operates at voltages lower than the minimum operating voltage, forced monaural operations, and a means of preventing misoperation of flipflops have been provided to eliminate abnormal output sounds
• Extremely small variations in the 38kHz signal and complete elimination of the transient sweep noise
• Output voltage (Gv = -1.1 dB, typically)
• High ripple rejection ratio
• Pin compatibility with the BA1320 and BA1330 and other devices

APPLICATIONS
• Stereo radio cassette tape recorders