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MK2716 Datasheet

Part Number MK2716
Manufacturers Integrated Circuit Systems
Logo Integrated Circuit Systems
Description HDTV Clock Synthesizer
Datasheet MK2716 DatasheetMK2716 Datasheet (PDF)

I C R O C LOC K Description The MK2716 is a low cost, low jitter, high performance clock synthesizer designed to produce the 74.176 MHz and 74.25 MHz clocks necessary for HDTV systems. Using analog PhaseLocked Loop (PLL) techniques, the device accepts a 27 MHz clock or fundamental crystal input. The zero ppm synthesis error exactly locks the display to the digital stream. MicroClock offers a wide variety of clock synthesizers for desktop and portable computers, and multimedia systems. Consult Mi.

  MK2716   MK2716






Part Number MK2712
Manufacturers Renesas
Logo Renesas
Description NTSC/PAL Clock
Datasheet MK2716 DatasheetMK2712 Datasheet (PDF)

MK2712 NTSC/PAL Clock Source Description Features 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. The power down pin turns off the device, drawing less than 20µA. ICS/MicroClo.

  MK2716   MK2716







Part Number MK2712
Manufacturers Integrated Circuit Systems
Logo Integrated Circuit Systems
Description NTSC/PAL Clock
Datasheet MK2716 DatasheetMK2712 Datasheet (PDF)

MK2712 NTSC/PAL Clock Source 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. The power down pin turns off the device, drawing less than 20µA. ICS/MicroClock offers ma.

  MK2716   MK2716







HDTV Clock Synthesizer

I C R O C LOC K Description The MK2716 is a low cost, low jitter, high performance clock synthesizer designed to produce the 74.176 MHz and 74.25 MHz clocks necessary for HDTV systems. Using analog PhaseLocked Loop (PLL) techniques, the device accepts a 27 MHz clock or fundamental crystal input. The zero ppm synthesis error exactly locks the display to the digital stream. MicroClock offers a wide variety of clock synthesizers for desktop and portable computers, and multimedia systems. Consult MicroClock to eliminate crystals and oscillators from your board. MK2716 HDTV Clock Synthesizer Features • Packaged as 8 pin SOIC or die • Input frequency of 27 MHz • Zero ppm synthesis error in output clock • 3.3 V or 5.0 V±10% operating supply • 25 mA drive capability at TTL levels • Ideal for HDTV applications and oscillator manufacturers • Advanced, low power CMOS process • Custom masks easily and quickly made Block Diagram VDD GND 2 SEL 27 MHz crystal or X1 clock Clock Buffer X2 Clock Synthesis and Control Circuitry Output Buffer CLK 74.17582418 MHz or 74.2500 MHz Output Buffer 27.0000 MHz 1 Revision 062599 Printed 11/16/00 MicroClock Division of ICS • 525 Race Street • San Jose • CA • 95126•(408)295-9800tel•(408)295-9818fax MDS 2716 B I C R O C LOC K MK2716 HDTV Clock Synthesizer Pin Assignment ICLK/X1 VDD GND CLK 1 2 3 4 8 7 6 5 X2 27M SEL GND Frequency Select Table (MHz) SEL CLK 0 74.17582418 1 74.25 8 pin SOIC Pin Descriptions Number 1 2 3 4 5 6 7 8 Name ICLK/X1 V.


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