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MK2731-04C - MPEG Audio Clock

General Description

The MK2731-04 is a low cost, low jitter, high performance clock synthesizer designed to replace expensive discrete clock oscillators in MPEG audio applications.

Key Features

  • Packaged in 16 pin narrow SOIC.
  • Replaces multiple oscillators.
  • 3.3V or 5V operation.
  • Uses an inexpensive 14.4 MHz crystal.
  • Supports 32 kHz, 44.1 kHz, 48 kHz, and 96 kHz audio sampling rates.
  • Has 256x, 384x, and 512x sampling rates compatible with every popular audio DAC.
  • Zero ppm synthesis error.
  • 25 mA output drive capability at TTL levels.
  • Advanced, low power, sub-micron CMOS process Block Diagram VDD 3 3 GND 3.

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Datasheet Details

Part number MK2731-04C
Manufacturer Integrated Circuit Systems
File Size 59.24 KB
Description MPEG Audio Clock
Datasheet download datasheet MK2731-04C Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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PRELIMINARY INFORMATION MK2731-04C MPEG Audio Clock Description The MK2731-04 is a low cost, low jitter, high performance clock synthesizer designed to replace expensive discrete clock oscillators in MPEG audio applications. Using ICS/MicroClock’s patented analog/digital Phase-Locked Loop (PLL) techniques, the device uses an inexpensive 14.4 MHz crystal input to produce all of the popular audio sampling frequencies. ICS manufactures the largest variety of Set-Top Box and multimedia clock synthesizers for all applications. Consult ICS to eliminate VCXOs, crystals and oscillators from your board. Features • Packaged in 16 pin narrow SOIC • Replaces multiple oscillators • 3.3V or 5V operation • Uses an inexpensive 14.4 MHz crystal • Supports 32 kHz, 44.