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Overview

Description

The MK2703B is a low-cost, low-jitter, high-performance PLL clock synthesizer designed to replace oscillators and PLL circuits in set-top box and multimedia systems. Using IDT's patented analog Phase Locked Loop (PLL) techniques, the device uses a 27 MHz crystal or clock input to produce a buffered reference clock and a selectable audio clock. IDT manufactures the largest variety of Set-Top Box and multimedia clock synthesizers for all applications. Consult IDT to eliminate VCXOs, crystals and oscillators from your board.

Features

  • Packaged in 8-pin SOIC
  • Pb (lead) free package
  • Uses an inexpensive, fundamental mode crystal or clock
  • Supports MPEG sampling rates of 32 kHz, 44.1 kHz, 48 kHz, and 96 kHz
  • Patented zeo ppm synthesis error in all clocks
  • All frequencies are frequency locked
  • Advanced, low power, sub-micron CMOS process
  • Operating voltage of 3.3 V or 5 V
  • Industrial temperature version available

Comparison

Applications

Documentation

Type Title Date
Datasheet PDF 246 KB
End Of Life Notice PDF 160 KB
End Of Life Notice PDF 218 KB
Product Change Notice PDF 611 KB
Product Change Notice PDF 611 KB
Product Change Notice PDF 95 KB
Product Change Notice PDF 50 KB
Product Change Notice PDF 361 KB
Product Change Notice PDF 254 KB
9 items

Design & Development

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Diagram of ECAD Models

Models

Type Title Date
Model - IBIS ZIP 4 KB
1 item

Product Options

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