Allicdata Part #: | SG-8002CA49.1520M-PCCL3-ND |
Manufacturer Part#: |
SG-8002CA 49.1520M-PCCL3 |
Price: | $ 1.72 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | Epson |
Short Description: | OSC XO 49.152MHZ CMOS SMD |
More Detail: | 49.152MHz XO (Standard) CMOS Oscillator 3.3V Enabl... |
DataSheet: | SG-8002CA 49.1520M-PCCL3 Datasheet/PDF |
Quantity: | 1000 |
250 +: | $ 1.54350 |
Absolute Pull Range (APR): | -- |
Current - Supply (Disable) (Max): | 16mA |
Height - Seated (Max): | 0.059" (1.50mm) |
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): | 28mA |
Operating Temperature: | -20°C ~ 70°C |
Series: | SG-8002CA |
Frequency Stability: | ±100ppm |
Voltage - Supply: | 3.3V |
Output: | CMOS |
Function: | Enable/Disable |
Frequency: | 49.152MHz |
Type: | XO (Standard) |
Base Resonator: | Crystal |
Part Status: | Active |
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Oscillators are important components used in a wide variety of electronic devices and systems. There are a variety of oscillator types, each designed to meet specific needs. The SG-8002CA 49.1520M-PCCL3 is one of the many oscillators available, and is utilized in a range of applications. This article will discuss the application field of the SG-8002CA and its working principle.
Application Field of SG-8002CA 49.1520M-PCCL3
The SG-8002CA 49.1520M-PCCL3 is a low jitter miniaturized oscillator operating at an output frequency of 49.1520M. The extremely low jitter level and low spectral energy enable it to be used for applications where accuracy and stability are important. Among its applications are telecommunications, industrial controls, instrumentations, military and aviation etc. It is also suitable for use in digital-analog and analog-digital synthesis.
The SG-8002CA is designed for multiple temperature range operation. It is rated for -40° C/+85° C for commercial operation and -55° C/+125° C for extended operation. The oscillator can also be supplied with hermetic, extended life or harsh environment packages. All of these changes make it possible for the SG-8002CA to be suitable for many different applications.
Working Principle of SG-8002CA 49.1520M-PCCL3
The SG-8002CA works on the concept of phase-locked loop (PLL). It combines a variable frequency oscillator, a phase detector, and a filter, in order to produce an output frequency that is lock to the reference frequency. The oscillator produces an output signal that is in-phase with the reference signal. This output signal is then fed back to the input of the phase detector. The phase detector compares the output signal to the reference signal and generates an error signal based on the phase difference. This error signal is used to adjust the oscillator frequency until it is in-phase with the reference signal.
The filter is also important in the PLL loop. It removes the noise from the error signal and helps the system reach a steady lock state more quickly. The SG-8002CA also incorporates feedback circuits, which adjust the frequency slightly if the error signal is outside a certain range.
The SG-8002CA is a highly accurate and stable oscillator designed for critical applications. Its low jitter, low spectral energy, and wide operating temperature range make it suitable for a variety of applications, while its PLL technology and filter circuits ensure accurate and stable output.
The specific data is subject to PDF, and the above content is for reference
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