AST3TQ53-V-19.200MHZ-2-SW-T2

Frequency Stability:	±280ppb
Current - Supply (Disable) (Max):	--
Height - Seated (Max):	0.083" (2.10mm)
Size / Dimension:	0.197" L x 0.126" W (5.00mm x 3.20mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	6mA
Operating Temperature:	-40°C ~ 85°C
Absolute Pull Range (APR):	--
Series:	AST3TQ53
Voltage - Supply:	3.3V
Output:	Clipped Sine Wave
Function:	--
Frequency:	19.2MHz
Type:	VCTCXO
Base Resonator:	Crystal
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Oscillators

Oscillators are electronic circuits that produce a signal with constant frequency and amplitude. An oscillator can be used for generating periodic waveforms, such as sine wave, square wave, and triangle wave. AST3TQ53-V-19.200MHZ-2-SW-T2 is a type of oscillator. This article will discuss its application field and working principle.

Applications of AST3TQ53-V-19.200MHZ-2-SW-T2

AST3TQ53-V-19.200MHZ-2-SW-T2 has a wide range of applications. It is mainly used for communication systems, including broadcasting, television, telephone, radio, and wireless communication systems. It is also used in instrumentation and medical equipment, military and aerospace systems, and navigation systems.In communication systems, AST3TQ53-V-19.200MHZ-2-SW-T2 can provide a stabilized frequency for the transmission of data, voice, and video signals. It can reduce the power consumption and increase the efficiency of communication systems.In instrumentation and medical equipment, AST3TQ53-V-19.200MHZ-2-SW-T2 can be used to control the speed of motors, pumps, and other devices. It also provides precise timing signals for medical imaging machines.In military and aerospace systems, AST3TQ53-V-19.200MHZ-2-SW-T2 is used to provide stable frequency for radars, missile guidance systems, and navigation systems. It is also used in spacecraft and satellites to provide a stable frequency for communication and data transmission.

Working Principle of AST3TQ53-V-19.200MHZ-2-SW-T2

AST3TQ53-V-19.200MHZ-2-SW-T2 is an oscillator that works on the principle of negative resistance. This means that the circuit resistance decreases when the input signal voltage increases.The circuit consists of a transistor and a capacitor. When a voltage is applied to the capacitor, a current is generated through the transistor. This current flows through the capacitor and produces a voltage that increases the input voltage. This cycle continues, producing a constant frequency output signal. The frequency of AST3TQ53-V-19.200MHZ-2-SW-T2 is determined by the value of the capacitor and the resistor in the circuit. It can be adjusted by changing the value of these components. The amplitude of the generated signal can also be adjusted by changing the voltage of the input signal.

Conclusion

AST3TQ53-V-19.200MHZ-2-SW-T2 is a type of oscillator that can be used for communication systems, instrumentation and medical equipment, military and aerospace systems, and navigation systems. It works on the principle of negative resistance and its frequency and amplitude can be adjusted.

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