| 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 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 18.89370 |
| 10 +: | $ 16.90540 |
| 50 +: | $ 12.92750 |
| 100 +: | $ 11.93310 |
| 500 +: | $ 8.35317 |
| 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 |
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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
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| SIT3808AI-D3-33EG-30.720000T | SiTime | 3.44 $ | 1000 | OSC MEMS VCXO 30.7200MHZ ... |
| SIT3907AI-D2-33NE-77.760000Y | SiTime | 3.41 $ | 1000 | OSC DCXO 77.7600MHZ LVCMO... |
| SIT3808AI-G2-33NZ-74.175824T | SiTime | 3.61 $ | 1000 | OSC MEMS 74.175824MHZ LVC... |
| SIT3822AC-1D-33NZ | SiTime | 17.5 $ | 1000 | OSC PROG LVPECL 3.3V 10PP... |
| SIT3822AI-2D-33NY | SiTime | 17.5 $ | 1000 | OSC PROG LVDS 3.3V 10PPM ... |
| SIT3809AC-2-33SE | SiTime | 18.62 $ | 1000 | OSC PROG LVCMOS 3.3V 10PP... |
| SIT3809AC-D-33NB | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 3.3V 10PP... |
| SIT3809AI-C-25EG | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 2.5V EN/D... |
| SIT3822AC-1B-33NX | SiTime | 20.99 $ | 1000 | OSC PROG LVPECL 3.3V 10PP... |
| SIT3822AI-1B-33NE | SiTime | 20.99 $ | 1000 | OSC PROG LVPECL 3.3V 10PP... |
| SIT3807AI-22-33NH-20.000000Y | SiTime | 1.92 $ | 1000 | OSC MEMS 20.0000MHZ LVCMO... |
| SIT3822AC-1C3-33EZ245.550000Y | SiTime | 12.37 $ | 1000 | OSC VCXO 245.5500MHZ LVPE... |
| SIT3809AI-D2-33NB-187.500000Y | SiTime | 9.05 $ | 1000 | OSC XO 3.3V 187.5MHZ NC18... |
| SIT3821AI-2C2-33EB125.000000X | SiTime | 0.0 $ | 1000 | OSC VCXO 125.0000MHZ LVDS... |
| SIT3809AC-DF-33NH-96.000000T | SiTime | 7.49 $ | 1000 | OSC MEMS 96.0000MHZ LVCMO... |
| SIT3809AC-23-18NH-148.351648Y | SiTime | 7.24 $ | 1000 | OSC MEMS 148.351648MHZ LV... |
| SIT3907AC-2F-25NZ-50.000000T | SiTime | 4.55 $ | 1000 | OSC DCXO 50.0000MHZ LVCMO... |
| SIT3907AI-23A33NH-24.576000Y | SiTime | 3.1 $ | 1000 | OSC DCXO 24.5760MHZ LVCMO... |
| SIT3808AI-D3-33EH-61.440000T | SiTime | 3.44 $ | 1000 | OSC MEMS VCXO 61.4400MHZ ... |
| SIT3907AC-DF-33NZ-64.000000Y | SiTime | 4.75 $ | 1000 | OSC DCXO 64.0000MHZ LVCMO... |
| SIT3821AI-1D3-33EG125.000000T | SiTime | 6.61 $ | 1000 | OSC VCXO 125.0000MHZ LVPE... |
| SIT3821AI-2D2-33EE77.760000Y | SiTime | 6.34 $ | 1000 | OSC VCXO 77.7600MHZ LVDS ... |
| SIT3822AC-2D-33NX | SiTime | 17.5 $ | 1000 | OSC PROG LVDS 3.3V 10PPM ... |
| SIT3822AI-2D-25NH | SiTime | 17.5 $ | 1000 | OSC PROG LVDS 2.5V 10PPM ... |
| SIT3809AI-2-28NZ | SiTime | 18.62 $ | 1000 | OSC PROG LVCMOS 2.8V 10PP... |
| SIT3809AC-C-25EB | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 2.5V EN/D... |
| SIT3809AC-D-18SG | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 1.8V 10PP... |
| SIT3809AC-D-25EE | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 2.5V EN/D... |
| SIT3809AI-C-18SB | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 1.8V 10PP... |
| SIT3821AI-1B-25NG | SiTime | 20.99 $ | 1000 | OSC PROG LVPECL 2.5V 10PP... |
| SIT3807AC-C3-33EE-27.000000T | SiTime | 1.58 $ | 1000 | OSC MEMS 27.0000MHZ LVCMO... |
| SIT3807AC-C2-33EE-25.000000Y | SiTime | 1.87 $ | 1000 | OSC MEMS 25.0000MHZ LVCMO... |
| SIT3807AI-23-18NH-12.288000 | SiTime | 2.37 $ | 1000 | OSC MEMS VCXO 12.2880MHZ ... |
| SIT3921AC-2CF-25NZ125.000000T | SiTime | 12.17 $ | 1000 | OSC DCXO 125.0000MHZ LVDS... |
| SIT3821AI-2D3-33EH148.500000T | SiTime | 10.02 $ | 1000 | OSC VCXO 148.5000MHZ LVDS... |
| SIT3907AI-DF-33NM-70.656000T | SiTime | 5.18 $ | 1000 | OSC DCXO 70.6560MHZ LVCMO... |
| SIT3808AC-2F-33NB-27.000000T | SiTime | 5.05 $ | 1000 | OSC XO 3.3V 27MHZ NC27MHz... |
| SIT3907AC-2F-33NH-32.000000T | SiTime | 4.55 $ | 1000 | OSC DCXO 32.0000MHZ LVCMO... |
| SIT3808AC-23-25NZ-74.000000T | SiTime | 3.06 $ | 1000 | OSC MEMS VCXO 74.0000MHZ ... |
| SIT3821AI-2D-25EZ | SiTime | 17.5 $ | 1000 | OSC PROG LVDS 2.5V 10PPM ... |
OSC MEMSSSXO LVCMOS 1MHz ~ 141MHz Progra...
OSC MEMSSSXO LVCMOS 1MHz ~ 141MHz Progra...
OSC MEMSSSXO LVCMOS 1MHz ~ 141MHz Progra...
OSC MEMSSSXO LVCMOS 1MHz ~ 141MHz Progra...
OSC MEMSSSXO LVCMOS 1MHz ~ 141MHz Progra...
OSC MEMSSSXO LVCMOS 1MHz ~ 141MHz Progra...
SIT3821AI-2B-33NG Datasheet/PDF