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LC72133M - PLL Frequency Synthesizer

Key Features

  • 4 ms. No. 5427-6/22 LC72133M, 72133V Serial Data I/O Methods The LC72133 inputs and outputs data using the Sanyo CCB (computer control bus) audio LSI serial bus format. This LSI adopts an 8-bit address format CCB. I/O mode Address B0 B1 B2 B3 A0 A1 A2 A3 Function 1 IN1 (82) 0 0 0 1 0 1 0 0.
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Ordering number : EN5427A CMOS LSI LC72133M, 72133V PLL Frequency Synthesizer for Electronic Tuning Overview The LC72133M and LC72133V are a phase-locked loop frequency synthesizer LSI circuits for use in radio tuners. It supports low-voltage (2.7 to 3.6 V) operation and can implement high-performance AM/FM tuners easily. Package Dimensions unit: mm 3036B-MFP20 [LC72133M] Functions • High speed programmable dividers — FMIN: 10 to 120 MHz ..........pulse swallower (built-in divide-by-two prescaler), VDD ≥ 2.7 V 10 to 130 MHz ..........pulse swallower (built-in divide-by-two prescaler), VDD ≥ 3.0 V — AMIN: 2 to 40 MHz ..............pulse swallower 0.5 to 10 MHz ...........direct division • IF counter — IFIN: 0.4 to 12 MHz ...........