
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: | ![]() |
Quantity: | 1000 |
1 +: | $ 16.75800 |
10 +: | $ 14.99340 |
50 +: | $ 11.46560 |
100 +: | $ 10.58370 |
500 +: | $ 7.40852 |
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 |
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.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
SIT3809AI-22-33NE-100.000000T | SiTime | 6.08 $ | 1000 | OSC MEMS 100.0000MHZ LVCM... |
SIT3821AC-2C3-33EE148.500000T | SiTime | 9.44 $ | 1000 | OSC VCXO 148.5000MHZ LVDS... |
SIT3822AI-1DF-33EH491.520000Y | SiTime | 20.91 $ | 1000 | OSC VCXO 491.5200MHZ LVPE... |
SIT3907AI-C2-25NB-200.000000Y | SiTime | 8.15 $ | 1000 | OSC DCXO 200.0000MHZ LVCM... |
SIT3809AC-DF-33NY-98.304000Y | SiTime | 7.49 $ | 1000 | OSC MEMS 98.3040MHZ LVCMO... |
SIT3821AC-2C2-25EE135.000000Y | SiTime | 7.32 $ | 1000 | OSC VCXO 135.0000MHZ LVDS... |
SIT3808AI-CF-33NM-50.000000Y | SiTime | 5.75 $ | 1000 | OSC MEMS VCXO 50.0000MHZ ... |
SIT3808AC-DF-33NZ-10.000000T | SiTime | 5.32 $ | 1000 | OSC MEMS VCXO 10.0000MHZ ... |
SIT3808AC-2F-33NB-27.000000Y | SiTime | 5.05 $ | 1000 | OSC XO 3.3V 27MHZ NC27MHz... |
SIT3907AI-23-33NH-30.000000T | SiTime | 2.98 $ | 1000 | OSC DCXO 30.0000MHZ LVCMO... |
SIT3821AI-1C-25EG | SiTime | 17.5 $ | 1000 | OSC PROG LVPECL 2.5V EN/D... |
SIT3821AI-2D-25EY | SiTime | 17.5 $ | 1000 | OSC PROG LVDS 2.5V 10PPM ... |
SIT3822AC-1C-33NG | SiTime | 17.5 $ | 1000 | OSC PROG LVPECL 3.3V 10PP... |
SIT3809AC-2-28EX | SiTime | 18.62 $ | 1000 | OSC PROG LVCMOS 2.8V EN/D... |
SIT3809AC-C-25NG | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 2.5V 10PP... |
SIT3809AC-C-28SE | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 2.8V 10PP... |
SIT3809AI-C-25SY | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 2.5V 10PP... |
SIT3821AI-2B-33NY | SiTime | 20.99 $ | 1000 | OSC PROG LVDS 3.3V 10PPM ... |
SIT3907AC-D2833NH-24.000000Y | SiTime | 3.16 $ | 1000 | OSC DCXO 24.0000MHZ LVCMO... |
SIT3808AC-D2-33EY-22.579200Y | SiTime | 3.51 $ | 1000 | OSC MEMS VCXO 22.5790MHZ ... |
SIT3808AI-D2-25EE-32.768000T | SiTime | 3.79 $ | 1000 | OSC MEMS VCXO 32.7680MHZ ... |
SIT3907AC-CF-33NM-4.000000T | SiTime | 4.75 $ | 1000 | OSC DCXO 4.0000MHZ LVCMOS... |
SIT3701AI-12-33F-32.76800Y | SiTime | 1.2 $ | 1000 | OSC MEMS 32.7680MHZ LVCMO... |
SIT3808AI-C2-XXXX-000.FP0000 | SiTime | 2.47 $ | 151 | OSC PGM 1MHZ - 80MHZ SMDV... |
SIT3821AI-1D-33EE | SiTime | 17.5 $ | 1000 | OSC PROG LVPECL 3.3V EN/D... |
SIT3822AC-1D-33EH | SiTime | 17.5 $ | 1000 | OSC PROG LVPECL 3.3V EN/D... |
SIT3822AI-1C-25EE | SiTime | 17.5 $ | 1000 | OSC PROG LVPECL 2.5V EN/D... |
SIT3822AI-1D-33EG | SiTime | 17.5 $ | 1000 | OSC PROG LVPECL 3.3V EN/D... |
SIT3809AI-2-18SH | SiTime | 18.62 $ | 1000 | OSC PROG LVCMOS 1.8V 10PP... |
SIT3809AI-2-25SG | SiTime | 18.62 $ | 1000 | OSC PROG LVCMOS 2.5V 10PP... |
SIT3809AC-C-25EH | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 2.5V EN/D... |
SIT3809AC-D-25SY | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 2.5V 10PP... |
SIT3809AI-D-25SG | SiTime | 20.69 $ | 1000 | OSC PROG LVCMOS 2.5V 10PP... |
SIT3701AC-31-33C-100.000000T | SiTime | 0.43 $ | 1000 | OSC MEMS 100.0000MHZ LVCM... |
SIT3821AC-2CF-33EM156.250000Y | SiTime | 16.46 $ | 1000 | OSC VCXO 156.2500MHZ LVDS... |
SIT3921AI-2C2-25NZ148.500000T | SiTime | 12.78 $ | 1000 | OSC DCXO 148.5000MHZ LVDS... |
SIT3822AC-1C3-33EZ224.550000T | SiTime | 12.37 $ | 1000 | OSC VCXO 224.5500MHZ LVPE... |
SIT3822AC-1C3-33EZ238.550000Y | SiTime | 12.37 $ | 1000 | OSC VCXO 238.5500MHZ LVPE... |
SIT3821AC-2C2-25EH153.600000Y | SiTime | 10.98 $ | 1000 | OSC VCXO 153.6000MHZ LVDS... |
SIT3809AC-C3-33EZ-175.550000T | SiTime | 7.62 $ | 1000 | OSC MEMS 175.5500MHZ LVCM... |
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...
