SIT3809AI-2-28EX Allicdata Electronics
Allicdata Part #:

SIT3809AI-2-28EX-ND

Manufacturer Part#:

SIT3809AI-2-28EX

Price: $ 18.62
Product Category:

Crystals, Oscillators, Resonators

Manufacturer: SiTime
Short Description: OSC PROG LVCMOS 2.8V EN/DS 10PPM
More Detail: VCXO LVCMOS, LVTTL 80MHz ~ 220MHz Programmable Osc...
DataSheet: SIT3809AI-2-28EX datasheetSIT3809AI-2-28EX 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
Current - Supply (Disable) (Max): 70µA
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): 36mA
Spread Spectrum Bandwidth: --
Operating Temperature: -40°C ~ 85°C
Frequency Stability (Total): --
Series: SiT3809
Voltage - Supply: 2.8V
Output: LVCMOS, LVTTL
Function: Enable/Disable
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

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Programmable Oscillators are electronic oscillators that are developed to function within a pre-programmed frequency range. They are used to generate signals with precise frequency or phase synchronization. The SIT3809AI-2-28EX Programmable Oscillator from Sitronix is an example of a high precision, programmable oscillator. It uses integrated signal generation, frequency acquisition and looping technology, and can generate frequencies from 1 kHz to 160 MHz.

The SIT3809AI-2-28EX is equipped with a variety of features that make it a preferred choice for different applications. It has a wide voltage range from 1.6V to 3.6V, and minimal current consumption of only 2uA. The device also provides a wide frequency range, with most of the output signals between 1kHz and 20MHz. The device also offers excellent phase jitter which is low enough to satisfy most timing requirements.

The SIT3809AI-2-28EX programmable oscillator can be used in a variety of different applications. It is often used in industrial, automotive and electronic applications, where precise frequency management is required. It is also used in medical devices, control systems, communications and networking systems. The oscillator is especially appropriate for any applications that require long-term stability, accuracy and reliability.

The SIT3809AI-2-28EX programmable oscillator works on the basis of the first-in first-out (FIFO) technique. During a normal operation, the circuit scans the FIFO from beginning and counts the clock periods which are used to output the clock signals. The oscillator can be programmed to change its frequency output in order to synchronize with various external events like external pulses. This way, it can be used to generate precise frequency signals for precise synchronization.

The core of SIT3809AI-2-28EX consists of a built in memory which stores the frequency parameters. The memory has been programmed using the innovative ‘Clock-mode’ technology that enables precise frequency control. It also includes a lock loop mechanism with which precise changes can be made without compromising the stability or accuracy of the output signal. The device can be re-programmed easily, even after being installed in the device.

The SIT3809AI-2-28EX is an ideal choice for a wide range of application requirements. It provides excellent performance and flexibility, with good accuracy and stability. Its superior design and high reliability, makes it a preferred choice for many applications. Its features make it an excellent choice for any programmable oscillator applications.

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

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