![ECS-3951C-200-TR Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
Allicdata Part #: | XC657TR-ND |
Manufacturer Part#: |
ECS-3951C-200-TR |
Price: | $ 1.70 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | ECS Inc. |
Short Description: | OSC XO 20.000MHZ HCMOS SMD |
More Detail: | 20MHz XO (Standard) HCMOS Oscillator 5V Enable/Dis... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 1.54350 |
3000 +: | $ 1.43325 |
Frequency Stability: | ±100ppm |
Current - Supply (Disable) (Max): | -- |
Height - Seated (Max): | 0.069" (1.75mm) |
Size / Dimension: | 0.276" L x 0.197" W (7.00mm x 5.00mm) |
Package / Case: | 4-SMD, No Lead |
Mounting Type: | Surface Mount |
Ratings: | -- |
Current - Supply (Max): | 10mA |
Operating Temperature: | 0°C ~ 70°C |
Series: | ECS-3951C |
Voltage - Supply: | 5V |
Output: | HCMOS |
Function: | Enable/Disable |
Frequency: | 20MHz |
Type: | XO (Standard) |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Oscillators
An oscillator, defined as one that produces a periodically repeated sequence of waveforms, is a practical component that is used in many different kinds of electronic circuits. The ECS-3951C-200-TR oscillator is one in a range of oscillators developed by ECS. It is a miniature quartz crystal controlled transistor oscillator with metal housing, 10 to 30 MHz frequency range, and a ±30 to ±100 ppm stability range.
Application Field and Working Principle
The ECS-3951C-200-TR oscillator is mainly used in a wide range of high-performance applications including computers, communications devices, and portable electronic products. It is also suitable for digital signal processors, microcontrollers, and low power transmission systems.
The working principle of the ECS-3951C-200-TR oscillator relies on the mechanical properties of quartz crystals. Quartz crystals are piezoelectric materials that can vibrate when an electric field is applied to them. The vibration frequency is proportional to the applied voltage, and by varying the voltage, the frequency of the vibration can be precisely controlled.
The ECS-3951C-200-TR oscillator consists of three main components: the quartz crystal, an amplifier, and an output buffer. The quartz crystal acts as the frequency-determining element and generates an AC signal of a particular frequency. This signal is then amplified by the amplifier and finally fed to the output buffer which converts it into a stable, low-impedance square wave. The frequency of the generated signal is determined by the physical properties of the quartz crystal.
The ECS-3951C-200-TR oscillator is a versatile and reliable component used in many different types of applications. With its wide frequency range, tight stability range, and low power consumption, the ECS-3951C-200-TR oscillator is an ideal choice for use in many of today\'s most advanced electronic systems.
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