MK3722GLFTR Datasheet PDF (VCXO PLUS AUDIO CLOCK)

MK3722GLFTR - VCXO PLUS AUDIO CLOCK

This page provides the datasheet information for the MK3722GLFTR, a member of the MK3722 VCXO PLUS AUDIO CLOCK family.

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.

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.

Datasheet Details

Part number	MK3722GLFTR
Manufacturer	IDT
File Size	125.87 KB
Description	VCXO PLUS AUDIO CLOCK
Datasheet	MK3722GLFTR Datasheet
Additional preview pages of the MK3722GLFTR datasheet.

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Full PDF Text Transcription

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VCXO PLUS AUDIO CLOCK FOR STB DATASHEET MK3722 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. IDT manufactures the largest variety of VCXO based timing devices for all applications. Consult IDT to eliminate VCXOs, crystals, and oscillators from your board. The frequency of the on-chip VCXO is adjusted by an external control voltage connected to VIN.

Published: Jul 7, 2015 |