SG-9101CG-D40PGCBA

Frequency Stability:	--
Current - Supply (Disable) (Max):	3.7mA
Height:	0.032" (0.80mm)
Size / Dimension:	0.098" L x 0.079" W (2.50mm x 2.00mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	--
Spread Spectrum Bandwidth:	-4.00%, Down Spread
Operating Temperature:	-40°C ~ 85°C
Frequency Stability (Total):	--
Series:	SG-9101
Voltage - Supply:	1.62 V ~ 3.63 V
Output:	CMOS
Function:	Enable/Disable
Available Frequency Range:	670kHz ~ 170MHz
Programmable Type:	Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Type:	XO (Standard)
Base Resonator:	Crystal
Part Status:	Active
Packaging:	Tube

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Programmable Oscillators

Many electronics applications rely on precision oscillators to generate signals of specific frequencies precisely. In these, every link in the chain of oscillation needs to be carefully matched to get desired results. In most of these applications, the frequency of oscillators needed to be changed frequently and manually. To reduce complexity, manufacturers came up with programmable oscillators which are adjustable across a wider range of frequencies through programming. They are perfect tools to build electronically-tunable oscillators to produce signals that depend on electrical signals rather than mechanical ones.One of the important categories here is the SG-9101CG-D40PGCBA programmable oscillators. This type of oscillator is an X-Tal-based Voltage Controlled Oscillator (VCO) which can be used for a variety of signal generation tasks. It is an integrated package containing an oscillator, a frequency synthesizer, and a frequency counter. Built on a CMOS technology, these oscillators have wide frequency tunability, very low power consumption, and compatibility with standard TTL logic.The working principle of the SG-9101CG-D40PGCBA programmable oscillators is simple. By adjusting the control voltage, the oscillation frequency can be precisely controlled. This control voltage can be provided directly through user-defined input, like a potentiometer or a DAC, or it can be achieved by supplying a fixed current to the oscillator. Using a third-party voltage-controlled semiconductor, like a negative resistance, further makes it possible to synthesize a wide variety of frequencies to achieve the desired output.The applications of this type of oscillators are vast. They are designed to keep up with the ever-increasing precision requirements of modern circuit technology. With the wide frequency range and adjustable parameters, it is possible to use these oscillators for a variety of purposes. These oscillators find application in a wide variety of uses, including wireless communication, navigation systems, radar systems, avionics, satellite operations, and acoustic imaging systems.The SG-9101CG-D40PGCBA oscillators are quite simple to design and the manufacturers provide a wide variety of support tools to help designers make the most of their circuits. With the excellent parameterizable features and wide frequency range, they are perfect tools to achieve the desired output.

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