Allicdata Part #: | 7W33300003-ND |
Manufacturer Part#: |
7W33300003 |
Price: | $ 0.67 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | TXC Corporation |
Short Description: | OSC XO 33.333MHZ 3.3V SMD |
More Detail: | 33.333MHz XO (Standard) CMOS Oscillator 3.3V Enabl... |
DataSheet: | 7W33300003 Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 0.60215 |
Voltage - Supply: | 3.3V |
Height - Seated (Max): | 0.056" (1.42mm) |
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): | -- |
Operating Temperature: | -20°C ~ 85°C |
Frequency Stability: | ±30ppm |
Series: | 7W |
Output: | CMOS |
Function: | Enable/Disable |
Frequency: | 33.333MHz |
Type: | XO (Standard) |
Base Resonator: | Crystal |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Oscillators
Oscillators are electrical circuits which use feedback to produce a repetitive output signal. They are widely used in many applications, including radio transmission and reception, radar systems, computer networks, telecommunications, and electronic control systems. 7W33300003 is an oscillator used in electronics.
7W33300003 Application Field and Working Principle
The 7W33300003 is an oscillator used for applications where high-performance frequency stability is required. It is commonly used in radio frequency communications and timing applications. This oscillator operates with a center frequency that is always within a few hertz of the actual frequency required.
The 7W33300003 utilizes a specific compound engineer technology which is designed to provide superior performance and long-term stability. This technology helps the oscillator\'s center frequency remain within the minimal specified frequency, without significant variation in time or with changes in temperature, acceleration, or other environmental conditions.
This oscillator operates by sensing any small frequency variation that may occur, then automatically making the necessary semiconductor adjustments to hold the center frequency within the desired frequency range. This process is known as "phase-locked loop" (PLL) feedback. A typical PLL circuit contains three essential components: an input phase/frequency detector, a voltage-controlled oscillator (VCO), and a feedback loop.
The input phase/frequency detector compares the oscillator output frequency with the externally-supplied reference frequency and produces a control voltage (error voltage) signal. This signal is then passed to the VCO, which adjusts its output frequency accordingly. The VCO adjusts its output frequency so that the error voltage is zero. Due to the sensitive nature of this circuit, the output frequency is precisely controlled and regular, resulting in very low-distortion signals with excellent stability.
The 7W33300003 is suitable for use in radio and radar systems, digital logic and telecoms networks, and other applications where reliable and precise frequency control is required. It offers excellent operating characteristics such as temperature stability, fast transient response time, and very low noise levels. It is capable of operating on a wide frequency range, with exceptionally low phase noise, to produce the highest quality output signals.
In conclusion, the 7W33300003 oscillator is an efficient and reliable component for applications where high-performance frequency stability is needed. Its advanced design ensures that it has very low phase noise and excellent resistance against temperature and acceleration variations.
The specific data is subject to PDF, and the above content is for reference
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