1 CH Speech/Melody, PPDAC output

SNC12016 is a one-channel voice synthesizer IC with Push-Pull direct drive circuit.It built-in a 4-bit tiny controller with three 4-bit I/O ports. By programming throughthe tiny controller in SNC12016, user’s varied applications including voice sectioncombination, key trigger arrangement, output con • Working Voltage : 2.4V – 5.5V\n• 16 seconds @6KHZ sample rate\n• I/O Port\n  - 12 I/O : P1, P2, P3\n  - High driving/sink current : P3.2, P3.3\n• 64*4 bits RAM\n• Max. 16K*10 program ROM\n• 52K*10 shared ROM\n• 8-level Push-Pull Direct Drive circuit output\n• System clock : 2MHz\n• Event Mark func;

One Channel Speech Controller

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FM Stereo Multiplex Decoder

FM Stereo Multiplex Decoder ■ FUNCTIONS ■ PLL FM Demodulator ■ Post Amplifier ■ Lamp lighting Error Prevention Circuit ■ Manual Monsural and VCO Killiing Circuit

Dual Modulus Prescaler

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Dual Modulus Prescaler

文件：310.15 Kbytes Page：4 Pages

INCREMENTAL ENCODER INTERFACE

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