SIT3809AC-2-18NB Allicdata Electronics
Allicdata Part #:

SIT3809AC-2-18NB-ND

Manufacturer Part#:

SIT3809AC-2-18NB

Price: $ 18.62
Product Category:

Crystals, Oscillators, Resonators

Manufacturer: SiTime
Short Description: OSC PROG LVCMOS 1.8V 10PPM SMD
More Detail: VCXO LVCMOS, LVTTL 80MHz ~ 220MHz Programmable Osc...
DataSheet: SIT3809AC-2-18NB datasheetSIT3809AC-2-18NB Datasheet/PDF
Quantity: 1000
1 +: $ 16.75800
10 +: $ 14.99340
50 +: $ 11.46560
100 +: $ 10.58370
500 +: $ 7.40852
Stock 1000Can Ship Immediately
$ 18.62
Specifications
Frequency Stability: ±10ppm
Height: 0.031" (0.79mm)
Size / Dimension: 0.126" L x 0.098" W (3.20mm x 2.50mm)
Package / Case: 4-SMD, No Lead
Mounting Type: Surface Mount
Ratings: --
Current - Supply (Max): 33mA
Spread Spectrum Bandwidth: --
Operating Temperature: -20°C ~ 70°C
Frequency Stability (Total): --
Series: SiT3809
Voltage - Supply: 1.8V
Output: LVCMOS, LVTTL
Function: --
Available Frequency Range: 80MHz ~ 220MHz
Programmable Type: Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Type: VCXO
Base Resonator: MEMS
Part Status: Active
Packaging: Bulk 
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 are an important class of electronic components used to generate a wide variety of clock waveforms and frequencies. The SIT3809AC-2-18NB is an example of such an oscillator and it is used in various applications. This article will discuss the applications of this oscillator and its working principle.

In terms of applications, the SIT3809AC-2-18NB is mainly used to drive CPUs and ASICs. It is ideal for use in embedded or mixed signal systems including industrial automation, navigation and industrial communications. It can also be used in computer systems, instrumentation, test and measurement, and medical or healthcare equipment. The oscillator is designed to provide stable frequencies at low jitter and excellent reliability, which are essential for these applications. It also offers superior temperature characteristics, making it suitable for a range of operating conditions.

The working principle of the SIT3809AC-2-18NB is based on an integrated inductor-capacitor (LC) oscillator circuit. It consists of two stages that create an oscillatory signal. The first is a crystal-based oscillator, which provides a stable signal at the desired output frequency. The second stage is an LC oscillator. This modulates the signal and is responsible for creating the desired waveform. Additionally, the oscillator has two inputs which allow adjustments to be made to the frequency and waveform. This includes the ability to fine-tune the output frequency, as well as the ability to expand or compress the waveform.

In summary, the SIT3809AC-2-18NB is a highly versatile oscillator that is ideal for use in a variety of applications. Its working principle is based on an integrated LC oscillator circuit and it offers excellent precision and reliability. The oscillator has two adjustable inputs which allow for fine-tuning of the frequency and waveform characteristics. It is designed to provide stable frequencies at low jitter and excellent temperature characteristics, making it suitable for a range of operating conditions.

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

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