637P1946C3T Allicdata Electronics
Allicdata Part #:

637P1946C3T-ND

Manufacturer Part#:

637P1946C3T

Price: $ 1.93
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 3.3V Enab...
DataSheet: 637P1946C3T datasheet637P1946C3T Datasheet/PDF
Quantity: 1000
1000 +: $ 1.73672
Stock 1000Can Ship Immediately
$ 1.93
Specifications
Frequency Stability: ±20ppm
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: 3.3V
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 are circuits used to generate a periodic electrical signal by itself. They have various applications in the fields of communications, audio systems, robotics, measurement and control, and analog and digital computers, among many others, in which they are used as clocks or synchronization signals. The 637P1946C3T is one such oscillator, which uses a combination of active and passive electronic components to generate periodic signals. In this article, we will discuss the application field and working principle of the 637P1946C3T oscillator.

The 637P1946C3T oscillator is a one-chip-oscillator for short-wave applications, intended for use in wireless communication systems operating in the frequency range of 3-50MHz. Its primary use is for local oscillator circuits, as it provides a cost-effective way to generate a signal with high selectivity, stability, and power consumption. Additionally, the oscillator features high immunity to noise and interference, making it attractive for applications in environments with high electromagnetic radiation. Other possible applications of the 637P1946C3T oscillator include frequency synthesisers, VCOs, frequency multipliers and dividers, and stereo receivers.

In terms of its working principle, the 637P1946C3T oscillator uses a combination of active and passive components to generate a periodic signal. It consists of two main sub-circuits, namely the oscillator circuit and the frequency adjustment circuit, which are interconnected and, together, provide a stable and precise output signal. The oscillator circuit is responsible for generating the periodic signal, whereas the frequency adjustment circuit is used to fine-tune the output frequency in order to match the desired setting. The oscillator circuit consists of elements such as inductors, capacitors, resistors, and transistors, which are arranged in an integrated circuit to provide a stable oscillation. When the oscillator is powered, it will generate a periodic signal at the required frequency.

The 637P1946C3T oscillator is simple to use and can be used in many different applications. It is highly efficient and requires minimal power consumption. It also has a wide frequency range and can be used in many different environments. Additionally, its frequency accuracy is extremely high, making it an ideal choice for communication applications. Overall, the 637P1946C3T oscillator is an effective and reliable oscillator which is suitable for many different applications.

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

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