Allicdata Part #: | ECX-H25CM-74.250-ND |
Manufacturer Part#: |
ECX-H25CM-74.250 |
Price: | $ 2.73 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | ECS Inc. |
Short Description: | OSC XO 74.2500MHZ HCMOS SMD |
More Detail: | 74.25MHz XO (Standard) HCMOS Oscillator 2.5V Enabl... |
DataSheet: | ECX-H25CM-74.250 Datasheet/PDF |
Quantity: | 1000 |
10 +: | $ 2.45889 |
Frequency Stability: | ±25ppm |
Current - Supply (Disable) (Max): | -- |
Height - Seated (Max): | 0.051" (1.30mm) |
Size / Dimension: | 0.197" L x 0.126" W (5.00mm x 3.20mm) |
Package / Case: | 6-SMD, No Lead |
Mounting Type: | Surface Mount |
Ratings: | -- |
Current - Supply (Max): | 40mA |
Operating Temperature: | -20°C ~ 70°C |
Series: | ECSpressCON™ ECX-H |
Voltage - Supply: | 2.5V |
Output: | HCMOS |
Function: | Enable/Disable |
Frequency: | 74.25MHz |
Type: | XO (Standard) |
Base Resonator: | Crystal |
Part Status: | Active |
Packaging: | Bulk |
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Oscillators are essential components in any electronic equipment, and ECX-H25CM-74.250 is no exception. The purpose of an oscillator is to generate signals at a specified frequency with a specified amount of power. In this article, we will discuss the application field and working principle of the ECX-H25CM-74.250 oscillator.
The ECX-H25CM-74.250 oscillator is a highly integrated, low power, digital oscillator designed for local area network (LAN) applications. It is a synchronous, point-to-point device, designed to generate a frequency of up to 250 MHz with a power output of 0.74 W. Additionally, it features a low jitter performance and a wide frequency range of 0.2 Hz to 250 MHz. It is designed for use with Ethernet networks and can be used in 10/100/1000Base-T, Gigabit Ethernet, and traffic control networks.
The working principle of a digital oscillator is based on the principle of phase-locked loop (PLL) operation. At the core of the oscillator is an electronic circuit called a phase-locked loop. This consists of two parts: a voltage-controlled oscillator (VCO), and a phase detector. The phase detector compares the two input signals – the free-running frequency of the VCO and the reference frequency – and generates an error signal based on the phase difference between the two signals. This error signal is then used to control the frequency and phase of the VCO. Thus, the PLL ensures that the output frequency of the oscillator is locked to the reference frequency.
The ECX-H25CM-74.250 oscillator has many potential applications. It can be used in test and measurement equipment, wireless communication systems, aerospace projects, and network synchronization. It is also suitable for clock synchronization in a number of different applications, such as optical Ethernet, Power over Ethernet, and frequency synthesis in military applications. Additionally, it can be used in a variety of industrial control and automation applications.
In conclusion, the ECX-H25CM-74.250 oscillator is a highly integrated device capable of generating a frequency of up to 250 MHz with a power output of 0.74 W. It is designed for LAN applications and has a variety of potential applications in test and measurement equipment, wireless communication systems, aerospace projects, network synchronization, and industrial control and automation applications. Additionally, its working principle is based on the principle of PLL operation, in which an error signal generated by a phase detector is used to control the frequency and phase of the VCO.
The specific data is subject to PDF, and the above content is for reference
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