SIT3809AC-D-25SZ Allicdata Electronics
Allicdata Part #:

SIT3809AC-D-25SZ-ND

Manufacturer Part#:

SIT3809AC-D-25SZ

Price: $ 20.69
Product Category:

Crystals, Oscillators, Resonators

Manufacturer: SiTime
Short Description: OSC PROG LVCMOS 2.5V 10PPM STBY
More Detail: VCXO LVCMOS, LVTTL 80MHz ~ 220MHz Programmable Osc...
DataSheet: SIT3809AC-D-25SZ datasheetSIT3809AC-D-25SZ Datasheet/PDF
Quantity: 1000
1 +: $ 18.61650
10 +: $ 16.65970
50 +: $ 12.73960
100 +: $ 11.75960
500 +: $ 8.23172
Stock 1000Can Ship Immediately
$ 20.69
Specifications
Series: SiT3809
Packaging: Bulk 
Part Status: Active
Base Resonator: MEMS
Type: VCXO
Programmable Type: Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Available Frequency Range: 80MHz ~ 220MHz
Function: Standby
Output: LVCMOS, LVTTL
Voltage - Supply: 2.5V
Frequency Stability: ±10ppm
Frequency Stability (Total): --
Operating Temperature: -20°C ~ 70°C
Spread Spectrum Bandwidth: --
Current - Supply (Max): 36mA
Ratings: --
Mounting Type: Surface Mount
Package / Case: 6-SMD, No Lead
Size / Dimension: 0.276" L x 0.197" W (7.00mm x 5.00mm)
Height: 0.039" (1.00mm)
Current - Supply (Disable) (Max): 70µA
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Programmable oscillators refer to multi-channel signal sources with complex waveforms, adjustable parameters and multiple triggering modes. The waveform and oscillation frequency provided by such oscillators are adjustable, and users can get a variety of waveforms by programming. SIT3809AC-D-25SZ is a kind of programmable oscillator, which belongs to Discharge Oscillator. It is a series of oscillators specifically designed for high frequency applications that are both flexible and reliable.

1.Advantages of SIT3809AC-D-25SZ

SIT3809AC-D-25SZ has many advantages. The most prominent advantage is high output signal frequency. The signal frequency can be up to 50GHz, which can meet most of the signal requirements in the field of electronic communication. It also has the advantage of low pulse jitter. The jitter (short-term variation time domain signal) of SIT3809AC-D-25SZ is only 0.1ps, which is twice as low as that of ordinary oscillators, meeting the complex signal requirements of many electronic communication and other fields. In addition, this programmable oscillator also features low power consumption and low temperature offset, making it suitable for a wide range of applications such as radar, communication, video, monitoring, etc.

2. Applications of SIT3809AC-D-25SZ

SIT3809AC-D-25SZ is mainly used in the field of electronic communication, covering many aspects such as military, industry, network, etc. For example, in the field of military, SIT3809AC-D-25SZ can be used for communication between ships, planes and ground. In the field of industry, it is mainly used for the signal transmission in electrical systems, and in the field of network, it is mainly used to generate the synchronization signals required by optical communication and other communication systems.

3. Working Principle of SIT3809AC-D-25SZ

The working principle of SIT3809AC-D-25SZ is mainly the application of discharge oscillator circuit. This oscillator works on the principle that an AC signal is generated by discharging a capacitor through a resistive load. Basically, it is composed of a power supply, a frequency select capacitor and a resistor. The capacitor provides the output frequency and phase, and the resistor provides the necessary plate current for the charging and discharging of the capacitor. When current flows through the capacitor, the capacitor starts to discharge, and the output signal appears at the output of the oscillator circuit.

4. Conclusion

SIT3809AC-D-25SZ is a high-performance programmable oscillator, not only with high output signal frequency and low pulse jitter, but also low power consumption, low temperature offset and other advantages. It is widely used in the field of electronic communication, such as military, industry and network. Its working principle is mainly the discharge oscillator circuit, which charges and discharges the capacitor to generate an output signal.

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

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