ABM8W-16.3676MHZ-7-B2U-T3

Crystals

Crystals are found in almost all electronic devices. A crystal is an electronic component that makes use of the vibration of a quartz crystal in order to generate a precise frequency output; this output is then used to generate a precise time base or reference frequency. The size of the surface mount, through-hole and HC49 crystals are varied and they come in different shapes, sizes and specs. One type of crystal is the ABM8W-16.3676MHz-7-B2U-T3 crystal.

Application Field

The ABM8W-16.3676MHz-7-B2U-T3 crystal is a high frequency, low power, P-C oscillator. It is mostly used in medical and cellular phone applications, such as Bluetooth and Wi-Fi devices. It also finds application in manufacturing control systems and scientific equipment with small space requirements. It is also used in digital satellite systems and microwave radios.

Working Principle

The quartz crystal in the ABM8W-16.3676MHz-7-B2U-T3 is a precision device and it functions by resonating at a precise frequency. The quartz crystal is cut in a specific way so that when an electric field is applied, it will vibrate at a very precise set frequency. The frequency output of the crystal is very accurate and stable, which is why it is used in precision frequency circuits such as timing and frequency setup systems.

The crystal vibrates between two metal electrodes – one driven by an AC signal and one connected to ground. The AC signal frequency is the same as the resonance frequency of the quartz. When connected to the AC signal, the quartz crystal vibrates and the electrode is driven in a sinusoidal fashion. This sinusoidal signal is then amplified and used by the circuit in order to generate a precise time base or reference signal.

The ABM8W-16.3676MHz-7-B2U-T3 crystal is designed for use in multiple applications where precise frequency output is required. Its small size makes it suitable for applications with limited space requirements, while its robust construction and reliable output are amongst its main advantages.