SIT1602AI-12-33S-38.400000D

Oscillators – SIT1602AI-12-33S-38.400000D

Oscillators are components that convert input signals into periodic waveforms at a given frequency or multiple frequencies, so that electrical signals can be sent and received between different components or systems. Oscillators are used to stabilize frequency and provide a consistent output signal. Oscillators come in a wide variety of type and configurations, such as Voltage-Controlled Oscillators (VCOs), Temperature-Controlled Crystal Oscillators (TCXOs), Phase-Locked Loop (PLL) oscillators, MEMs oscillators and more. The SIT1602AI-12-33S-38.400000D is an oscillator that belongs to the Digital Temperature Compensated Crystal Oscillator (DTCXO) family.

Application Field

The SIT1602AI -12-33S-38.400000D are commonly used in telecommunications and radio communication applications as phase locked loop (PLL) reference sources, antenna transceiver systems, cellular base stations, radio navigation systems and in cellular phones. These oscillators are also suitable for use in industrial and medical equipment. The SIT1602AI-12-33S-38.400000D are compatible with various frequency stability requirements and are able to provide a stability of 0.2 ppm/ gyro over an operating temperature range of -40 to +85°C. They are also suitable for use in embedded applications, where tight space constraints are a consideration.

Working Principle

The SIT1602AI-12-33S-38.400000D are Digital Temperature Compensated Crystal Oscillators (DTCXOs), which use a temperature compensated circuit for a higher level of stability over the operating temperature range. This temperature compensation method is enabled by the use of a series of temperature sensors and temperature compensation elements that work together to accurately calculate the temperature of the chip. The temperature compensation circuit then adjusts the capacitance of the crystal to correct for temperature-related frequency shifts and provide a stable output over the full operating temperature range.

The frequency of the SIT1602AI-12-33S-38.400000D is digitally adjustable, which provides the user with great flexibility. This feature makes it suitable for use in autonomous or autonomous systems, as the user can quickly and easily adjust the frequency. Additionally, the DTCXO contains an Automatic Self Control (ASC) circuit that allows for self-compensating, continuous frequency adjustment throughout the operating temperature range, which eliminates the need for external sensors or correction components.

The SIT1602AI-12-33S-38.400000D are available in two package styles, surface mount and through-hole. Both package types provide excellent electrical and environmental characteristics, and the through-hole package is designed to enable easy board-to-board connector and wiring connections. In addition, the oscillator has an avalanche-clamp voltage that provides protection against electrostatic charges.

Conclusion

The SIT1602AI-12-33S-38.400000D is a Digital Temperature Compensated Crystal Oscillator (DTCXO) commonly used in telecommunications and radio communication applications. This oscillator is digitally adjustable and has an Automatic Self Control (ASC) circuit, which provides a high level of frequency stability over the full operating temperature range. The oscillator is also available in surface mount and through-hole package options, which enables easy connection and integration with other components and systems. This reliability and flexibility make the SIT1602AI-12-33S-38.400000D an ideal choice for a variety of applications.