SIT9122AC-2D-XXS

Frequency Stability:	±20ppm
Current - Supply (Disable) (Max):	100µA
Height:	0.039" (1.00mm)
Size / Dimension:	0.276" L x 0.197" W (7.00mm x 5.00mm)
Package / Case:	6-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	55mA
Spread Spectrum Bandwidth:	--
Operating Temperature:	-20°C ~ 70°C
Frequency Stability (Total):	--
Series:	SiT9122
Voltage - Supply:	2.25 V ~ 3.63 V
Output:	LVDS
Function:	Standby
Available Frequency Range:	220MHz ~ 625MHz
Programmable Type:	Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Type:	XO (Standard)
Base Resonator:	MEMS
Part Status:	Active
Packaging:	Bulk

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Programmable Oscillators: SIT9122AC-2D-XXS Application Field and Working Principle

Programmable Oscillators are specialized devices used in many different applications, such as communications, industrial control systems, automotive, and industrial sensing. These electronic components provide precise timing and control of a given signal’s oscillation rate. The SIT9122AC-2D-XXS is a specific type of programmable oscillator that is used in a variety of different industries and applications. This article will discuss the application field of the SIT9122AC-2D-XXS and its working principle.The SIT9122AC-2D-XXS is a low noise, low power, frequency-agile programmable oscillator suitable for communications, industrial, automotive and industrial sensing applications. This oscillator can be programmed over-the-air and offers the user a wide range of frequencies, ranging from 5 KHz to 10 GHz. It uses a single-ended CMOS-based architecture, and is compatible with the I2C and SPI digital interfaces. It is small in size, with a foot print of only 2.9mm x 2mm, which makes it perfect for space-constrained systems. The SIT9122AC-2D-XXS also features a temperature range of -40°C to +85°C, allowing it to be used in a wide range of temperatures.The SIT9122AC-2D-XXS is used in a variety of industries and applications. In the communication industry, this oscillator is used for the transmission and reception of communication signals such as cellular and Wi-Fi signals. In the industrial control systems, the SIT9122AC-2D-XXS is used in relays, motor drivers, and touch controllers. In the automotive industry, this oscillator is used for engine control and powertrain control. Finally, in the industrial sensing industry, this oscillator is used for vibration and temperature monitoring.The SIT9122AC-2D-XXS is able to achieve its precise timing through the use of two main components, the ASIC and the voltage-controlled oscillator (VCO). The ASIC is an integrated circuit that is designed to process data, while the VCO is an adjustable oscillator that produces precise frequency control. The ASIC allows the SIT9122AC-2D-XXS to be programmed over-the-air, and the VCO allows the user to adjust the frequency of the oscillator over a wide range.When programming the SIT9122AC-2D-XXS, the user can adjust the frequency, amplitude, and phase. The user can also adjust the VCO output voltage, allowing them to change the oscillator frequency as desired. The programming is done through the I2C and SPI digital interfaces, with the user able to input data into the ASIC which will then adjust the oscillator frequency as programmed. This allows the user to achieve very precise timing, with the SIT9122AC-2D-XXS capable of producing frequencies up to 10GHz.The SIT9122AC-2D-XXS is a very versatile programmable oscillator, suitable for use in a variety of industries and applications. It is programmable over-the-air and offers a wide range of frequencies, making it ideal for many different applications where precise timing and control are required. The use of the ASIC and VCO components allows the user to adjust the oscillator frequency as desired, and the user can use the I2C and SPI digital interfaces to program the oscillator for their desired requirements.

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