SIT9120AI-2C1-25E133.000000T

Frequency Stability:	±20ppm
Current - Supply (Disable) (Max):	35mA
Height - Seated (Max):	0.032" (0.80mm)
Size / Dimension:	0.197" L x 0.126" W (5.00mm x 3.20mm)
Package / Case:	6-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	55mA
Operating Temperature:	-40°C ~ 85°C
Absolute Pull Range (APR):	--
Series:	SiT9120
Voltage - Supply:	2.5V
Output:	LVDS
Function:	Enable/Disable
Frequency:	133MHz
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Oscillators: SIT9120AI-2C1-25E133.000000T application field and working principle

Oscillators are electrical circuits that convert a low-frequency DC signal into an AC signal at a desired frequency level. They are used in various comprehensive applications like signal generation, clock/timing generation, and regulation of frequency/phase. Sitronix Technology Corporation\'s SIT9120AI-2C1-25E133.000000T is one such oscillator that is used in various domains. This article is aimed at discussing this oscillator\'s application field and working principle in detail.SIT9120AI-2C1-25E133.000000T is a full-mold, dual-mode temperature compensation oscillator (TCXO) found in communication devices, PC components, and notebook/tablet PCs. It is specially designed for data processing and communications applications, featuring a small package design and higher frequency stability. This device offers low aging rate at 0.5 ppm/year over a temperature range of -20 to +70 degrees Celsius.In terms of its working principle, SIT9120AI-2C1-25E133.000000T has a frequency of 133.000000 MHz with an incremental range of +/- 0.5ppm/year. It consists of two main components namely, a reference crystal oscillator and a temperature compensation circuit. The reference crystal oscillator generates the target frequency and the temperature compensation circuit adjusts the frequency according to the environmental temperature. A negative resistance temperature compensation circuit is also included in the oscillator for a faster frequency error adjustment. This oscillator supports precision frequency regulation, enabling it to maintain frequency stability in any environment. It is designed with a high-performance temperature compensation technology, which helps in achieving even better frequency stability over temperature. The oscillator also utilizes a double-level loop feedback system for improved frequency stability. This device also features an inverter, which drives the reference oscillator (piezoelectric crystal) in order to generate the desired frequency.Overall, SIT9120AI-2C1-25E133.000000T is an advanced dual-mode temperature compensation oscillator that is ideal for communication and data processing applications. It takes benefit of the most recent developments in both temperature compensation circuitries and frequency control technology. This oscillator offers stable frequency precision, excellent temperature stability, and fast frequency lock time. It is a reliable, cost-effective and energy-efficient device that can be used for various device designs.

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