SIT3821AI-2B-33NG Allicdata Electronics
Allicdata Part #:

SIT3821AI-2B-33NG-ND

Manufacturer Part#:

SIT3821AI-2B-33NG

Price: $ 20.99
Product Category:

Crystals, Oscillators, Resonators

Manufacturer: SiTime
Short Description: OSC PROG LVDS 3.3V 10PPM SMD
More Detail: VCXO LVDS 1MHz ~ 220MHz Programmable Oscillator 3....
DataSheet: SIT3821AI-2B-33NG datasheetSIT3821AI-2B-33NG Datasheet/PDF
Quantity: 1000
1 +: $ 18.89370
10 +: $ 16.90540
50 +: $ 12.92750
100 +: $ 11.93310
500 +: $ 8.35317
Stock 1000Can Ship Immediately
$ 20.99
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: 6-SMD, No Lead
Mounting Type: Surface Mount
Ratings: --
Current - Supply (Max): 55mA
Spread Spectrum Bandwidth: --
Operating Temperature: -40°C ~ 85°C
Frequency Stability (Total): --
Series: SiT3821
Voltage - Supply: 3.3V
Output: LVDS
Function: --
Available Frequency Range: 1MHz ~ 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

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Programmable oscillators have become essential components in today\'s electronics-driven consumer world. The SIT3821AI-2B-33NG is a specialized version of programmable oscillator that is used in all manner of applications, ranging from consumer to industrial. In this article, we\'ll look at the application fields for the oscillator, as well as its working principle.

Application field of SIT3821AI-2B-33NG

The SIT3821AI-2B-33NG is a versatile, programmable oscillator that can be used in a variety of applications. It is designed to be used in high-frequency, high-precision operations, making it ideal for a range of consumer, commercial, and industrial applications. It is commonly used in radio frequency (RF) communication, where its high-precision signal is necessary. It is also used in a variety of other applications, such as satellite navigation, radio astronomy, and telecommunication systems.

As well as being used in a variety of communication applications, the SIT3821AI-2B-33NG is also used in the automotive industry, where it is used to control the speed and accuracy of sensors, such as those found in fuel tanks and engine cooling systems. Additionally, it is commonly used for the timing of in-car entertainment systems, and for the control of cooling and heating units.

Working Principle of SIT3821AI-2B-33NG

The SIT3821AI-2B-33NG is a highly specialized oscillator optimized for high-frequency, high-precision operations. This type of oscillator consists of a quartz crystal with an oscillator circuit attached. Applied voltage to the quartz crystal drives the oscillator circuit, thus producing an alternating electrical signal known as the output frequency.

The output frequency of an oscillator circuit is determined by the physical characteristics of the quartz crystal, such as its shape, size, and surface area. The SIT3821AI-2B-33NG is designed around a special cut of quartz crystal, which is cut at a specific angle, allowing for greater frequency precision. It also has a special circuit design that allows for the adjustment of the output frequency.

The SIT3821AI-2B-33NG oscillator also features a number of other features designed to further improve its performance. These include temperature compensation to maintain a consistent output frequency in changing environments, as well as a robust power supply rejection ratio (PSR) to ensure reliability. It is also designed to be highly power efficient, allowing the user to reduce the amount of energy consumed while operating the oscillator.

Conclusion

The SIT3821AI-2B-33NG is a highly specialized programmable oscillator that is capable of producing a highly precise output frequency for a variety of applications. It can be used in numerous consumer, commercial, and industrial applications, from RF communication to automotive sensors. Its design, which takes advantage of specialized quartz crystals and a circuit design geared towards precision and efficiency, allows it to operate reliably and accurately in a variety of operating conditions.

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

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