637P1943C2T Allicdata Electronics
Allicdata Part #:

637P1943C2T-ND

Manufacturer Part#:

637P1943C2T

Price: $ 1.85
Product Category:

Crystals, Oscillators, Resonators

Manufacturer: CTS-Frequency Controls
Short Description: OSC XO 19.4400MHZ LVPECL SMD
More Detail: 19.44MHz XO (Standard) LVPECL Oscillator 2.5V Enab...
DataSheet: 637P1943C2T datasheet637P1943C2T Datasheet/PDF
Quantity: 1000
1000 +: $ 1.66257
Stock 1000Can Ship Immediately
$ 1.85
Specifications
Frequency Stability: ±50ppm
Current - Supply (Disable) (Max): --
Height - Seated (Max): 0.079" (2.00mm)
Size / Dimension: 0.276" L x 0.197" W (7.00mm x 5.00mm)
Package / Case: 6-SMD, No Lead
Mounting Type: Surface Mount
Ratings: --
Current - Supply (Max): 88mA
Operating Temperature: -20°C ~ 70°C
Series: 637
Voltage - Supply: 2.5V
Output: LVPECL
Function: Enable/Disable
Frequency: 19.44MHz
Type: XO (Standard)
Base Resonator: Crystal
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Oscillators form an important class of electronic components used in various types of applications like signal generation, power supply regulation, data transmission, imaging technology and process control. 637P1943C2T is one such oscillator that has gained wide acceptance in various applications. In this article, we shall take a brief look at the application field and working principle of 637P1943C2T oscillator.637P1943C2T oscillator is a four-pin titanium dioxide, surface mount oscillator. The chief application fields of this oscillator include various types of repetitive waveforms, sinusoids, square waves and triangle waves. This oscillator finds great utility in alternating current (AC) motor control and other applications where precise, reliable and low-noise repeated waveforms are necessary. It is also widely used for applications involving low-power instruments, servomechanisms and process control equipment.In terms of its working principle, 637P1943C2T uses the principle of internal resonance to generate electrical signals at the desired frequency. The oscillator consists of two circuit components, namely, a timing capacitor and a timing resistor. The timing capacitor stores energy which is transferred to the timing resistor each time the capacitor discharges itself. As the capacitor discharges, an electrical current is established in the timing resistor. The current gradually builds up and tries to charge the capacitor, but before that can happen, the discharge of the capacitor is again initiated and the cycle repeats itself. This cyclical discharge and recharging process is what creates the electrical signal with the required frequency, which is output by the oscillator.The main advantage of 637P1943C2T is that it provides accurate and reliable frequency signal at low power consumption, making it an ideal choice for various applications with precise timing requirements. The frequency range is also wide, and the oscillator is fully stable over temperature and voltage variations. Furthermore, its four-pin design is compatible with modern surface-mount device systems. In conclusion, 637P1943C2T is an ideal oscillator for various applications involving repetitive waveform generation and low-power instruments. Its robust construction and wide frequency range make it an ideal choice for applications including AC motor control, servomechanisms and process control equipment. It provides reliable and accurate frequency signal generation at low power consumption, making it suitable for all kinds of precision-critical applications.

The specific data is subject to PDF, and the above content is for reference

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