rate of change oscillator

Basic principle and characteristics of Crystal Oscillator Generally, the crystal oscillator uses the capacitor three-end (kobiz) AC equivalent oscillator circuit of 1A. The actual crystal oscillator exchange equivalent circuit 1B, where CV is used

Crystal Oscillator-Basic overview Crystal Oscillator The crystal is called a crystal oscillator, which is used to generate the original clock frequency. This frequency is amplified or reduced by the frequency generator and becomes a variety of bus

1. Differences between crystal oscillator and Crystal Oscillator 1)Crystal OscillatorIt is short for the source crystal oscillator, also known as the oscillator. The English name is oscillator.CrystalsIt is short for passive crystal oscillator, also

When comparing and selecting a crystal, the designer should consider the following 10 key parameters.1, the frequency range of the operating frequency crystal oscillator is generally between 1 and 70MHz. But there are also special low-frequency

What is sound? Energy Wave, with frequency and amplitude, the frequency level is the tone, the amplitude size is the volume, the sampling rate is the frequency sampling, and the sampling accuracy is the amplitude sampling The frequency range

Temperature- compensated crystal and pressure-controlled temperature-compensated crystal oscillator is in the active crystal oscillator, is the highest precision, the lowest power consumption, jitter the smallest active crystal, precision is usually

Basic components of the Phase-Locked LoopThe phase-locked loop (PLL) is a feedback control circuit ). The Phase-Locked Loop uses external input reference signals to control the frequency and phase of internal oscillating signals in the loop. Because

From the perspective of clock source, there are two types of external clock (E) and internal clock (I ).From the perspective of clock rate, there are two types of high-speed clock (HS) and low-speed clock (LS ).In combination, there are four clock

From the system and macro perspectives, after the application layer is stripped off, the work completed by the GPS receiver can be divided into three parts: signal measurement, data receiving, and geometric calculus.   Receiving data refers to

{Tagshow (Event)} "> Minimum MCU {Tagshow (Event)} "> System, or minimum {Tagshow (Event)} "> An application system is a system that can work with a single-chip microcomputer consisting of the least components.For 51 series single-chip microcomputer,