I C R O C LOC K
Description
The MK3754 is ICS/Microclock’s lowest cost, low jitter, high performance 3.
3 Volt VCXO and PLL clock synthesizer designed to replace expensive 54 MHz VCXOs.
The on-chip
Voltage Controlled Crystal Oscillator accepts a 0 to 3.
3 V input
voltage to vary the output clocks by ±100 ppm.
Using ICS/Microclock’s patented VCXO and analog/digital Phase-Locked Loop (PLL) techniques, the device uses an inexpensive external 13.
5 MHz pullable crystal input to produce a 54 MHz output clock.
The MK3754A is a drop-in replacement to the earlier MK3754S.
MK3754 Low Cost 54 MHz 3.
3 Volt VCXO
Features
• Packaged in 8 pin SOIC • 3.
3 V only operating
voltage • Uses an inexpensive 13.
500 ...