Dual PLL Frequency Synthesizer
Ordering number : EN5814 CMOS IC LC72134M Dual PLL Frequency Synthesizer for FM Tuner Systems Overview The LC72134M is a dual PLL frequency synthesizer product that integrates on a single chip both an AM/FM audio broadcast reception PLL circuit (main PLL) and a dedicated FM multiplex reception PLL circuit (sub PLL). Since the main PLL circuit is equivalen...
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