Quartz Programmable Crystal Oscillator MEMS QKT-MEMS

1. Quartz Programmable Crystal Oscillator MEMS QKT-MEMS (PDF: 965KB) ↓ Download

Kingtronics offers high quality Quartz Programmable Crystal Oscillator MEMS at incredibly aggressive prices. The Quartz Programmable Crystal Oscillator MEMS series is an industry standard crystal oscillator package. QKT-MEMS is a low cost, low profile timing option for applications where cost is critical.

The QKT-MEMS is available in tight tolerances and stabilities for demanding applications. With a broad frequency range from 1MHz~125MHz/1MHz~200MHz/1MHz~200MHz, the QKT-MEMS can serve as a low cost solution in virtually any application or market.

Quartz Programmable Crystal Oscillator MEMS QKT-MEMS Features

• Package Size:1M=2.0*1.6mm, 2M=2.5*2.0mm, 3M=3.2*2.5mm, 5M=5.0*3.2mm, 7M=7.0*5.0mm
• Low Power Consumption
• Tri-state Available
• Tight Tolerance and Stability
• Reflow Soldering/Emboss Taping

Kingtronics (Kt) Quartz Crystal and Oscillator Photos

About Quartz Crystal

Electronic-grade quartz crystal is single-crystal silica which has properties that make it uniquely useful for accurate frequency controls, timers, and filters in electronic circuits. These devices are utilized for a wide variety of electronic applications in communications equipment, computers, aerospace hardware, instruments for commercial use.

A crystal oscillator is an electronic oscillator circuit that uses the mechanical resonance of a vibrating crystal of piezoelectric material to create an electrical signal with a very precise frequency. This frequency is commonly used to keep track of time (as in quartz wristwatches), to provide a stable clock signal for digital integrated circuits, and to stabilize frequencies for radio transmitters and receivers. The most common type of piezoelectric resonator used is the quartz crystal, so oscillator circuits designed around them became known as "crystal oscillators".

Quartz crystals are manufactured for frequencies from a few tens of kilohertz to tens of megahertz. More than two billion (2×109) crystals are manufactured annually. Most are small devices for consumer devices such as wristwatches, clocks, radios, computers, and cellphones. Quartz crystals are also found inside test and measurement equipment, such as counters, signal generators, and oscilloscopes.