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MK2712 Datasheet Ntsc/pal Clock

Manufacturer: Integrated Circuit Systems

Overview: MK2712 NTSC/PAL Clock Source.

General Description

The MK2712 is the ideal way to generate clocks for NTSC/PAL video encoders and decoders.

Stored in the device are two sets of popular frequencies for NTSC and PAL.

In an 8 pin SOIC, the chip can save component count, board space, and cost over surface mount crystals and oscillators, and increase reliability by eliminating one or two mechanical devices from the board.

Key Features

  • Packaged in 8 pin SOIC.
  • Ideal for chips such as Analog Devices AD722 and Brooktree BT819.
  • Input clock frequency of 27.0000 MHz.
  • Power down turns off chip.
  • Output enable tri-states output for system testing.
  • Frequencies are within 1 ppm with accurate input clock.
  • Low jitter.
  • Output clock frequencies of 14.31818MHz, 17.7345MHz, 28.6364MHz, or 35.46896MHz.
  • 25mA drive capability at TTL levels.
  • 3.3V or 5V suppl.

MK2712 Distributor