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MK3722GL Datasheet VCXO PLUS AUDIO CLOCK

Manufacturer: IDT

Download the MK3722GL datasheet PDF. This datasheet also includes the MK3722 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (MK3722-IDT.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MK3722GL
Manufacturer IDT
File Size 125.87 KB
Description VCXO PLUS AUDIO CLOCK
Datasheet download datasheet MK3722GL Datasheet

General Description

The MK3722 is a low cost, low jitter, high performance VCXO and PLL clock synthesizer designed to replace expensive discrete VCXOs and multipliers.

The patented on-chip Voltage Controlled Crystal Oscillator accepts a 0 to 3.3 V input voltage to cause the output clocks to vary by ±115 ppm.

Using IDT’s analog/digital Phase-Locked Loop (PLL) techniques, the device uses an inexpensive 27 MHz pullable crystal input to produce a reference output and a selectable audio clock.

Overview

VCXO PLUS AUDIO CLOCK FOR STB DATASHEET MK3722.

Key Features

  • Packaged in 16-pin TSSOP.
  • Pb (lead) free package.
  • Replaces a VCXO and oscillator.
  • Operating voltage of 3.3V.
  • Provides output of 27 MHz plus audio clock.
  • Uses an inexpensive 27 MHz pullable crystal.
  • On-chip patented VCXO with pull range of 230 ppm (minimum).
  • VCXO tuning voltage of 0 to 3.3 V.
  • Advanced, low power, sub-micron CMOS process Block Diagram S2:S0 VIN 3 27 MHz Pullable Crystal X1 X2 VDD 3 PLL/Clock Sy.