TFPM2P32K7680R

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Crystals have been used in various devices such as radios, clocks and digital circuits since World War I. Today, they provide the accuracy and precision required by consumer applications and industrial processes. The TFPM2P32K7680R utilizes a precision quartz crystal to provide predictable, accurate frequency of oscillation. This article will explore the TFPM2P32K7680R application field and working principle.

The TFPM2P32K7680R is a standard AT-Cut, 9.8-foot, one-quarter-inch diameter quartz crystal for use with 32 kHz crystal clocks and precision timekeeping. The crystal is designed to withstand temperatures from -20°C to 90°C and is suitable for industrial and consumer applications. The TFPM2P32K7680R can be used in a variety of applications such as frequency synthesizers, clocks, watchdogs, timers, automotive electronics, wireless applications and consumer electronics.

The TFPM2P32K7680R works according to the resonant frequency of the quartz crystal. Quartz consists of a crystal lattice structure containing positive and negative charges called ions. When subjected to an external voltage, the ions in the crystal lattice exchange energy and cause the crystal to vibrate at a certain frequency. This vibrating frequency is called the crystal’s resonance frequency and is determined by the size and shape of the crystal. The TFPM2P32K7680R has been designed to oscillate at 32 kHz but can also be used in other frequency ranges.

The TFPM2P32K7680R has two main operating modes: self-contained oscillator and fourth-overtone oscillator. In the self-contained oscillator mode, the frequency of the quartz crystal is determined by its size and the applied voltage. This allows it to operate independent of any external oscillation source or circuitry. In fourth-overtone oscillator mode, the TFPM2P32K7680R utilizes the fourth overtone frequency of the crystal, which is four times higher than the resonance frequency of the quartz, to generate a higher output frequency. This mode requires the use of an external oscillator circuit.

The frequency of oscillation of the TFPM2P32K7680R is extremely precise due to the resonant properties of quartz. The crystal provides an impressive level of stability and accuracy compared to other oscillators and oscillator circuits. It also offers low power consumption, high frequency selectivity, excellent accuracy and precise regulation over a wide temperature range. The TFPM2P32K7680R is also highly resistant to environmental vibration and shock. The crystal is housed in a robust ceramic package with a glass window to protect the resonator from dust and moisture.

The TFPM2P32K7680R crystal is a reliable and cost-effective solution for applications requiring accurate frequency and timekeeping. With its precision oscillation and robust design, it is suitable for high-performance consumer and industrial applications.

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