AP3S2EC

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Programmable oscillators are a class of electronic components that are used to generate precise timing and control signals. The AP3S2EC is a type of programmable oscillator known as a Direct Digital Synthesizer (DDS). It is commonly used for applications such as frequency generation, pulse generation, modulated waveforms, phase shifting, and data transmission. This article will discuss the application field as well as the working principle of the AP3S2EC.

The AP3S2EC can be used in a variety of applications including audio frequency generation, radar systems, and testing equipment. It can also be used to control the frequency of a radio antenna, generate waveforms for data transmission, and modulate a waveform for communication. In addition, it can be used to create pulse and phase-shifted waveforms. The AP3S2EC is also ideal for applications requiring precise frequency and timing signals, as well as for applications with limited space, power, and cost requirements.

The AP3S2EC utilizes a direct digital synthesis (DDS) architecture, which is based on a numerical scheme. This scheme uses an internal look-up table of waveform values, with input values adjusted to alter the output clock frequency. The DDS architecture is used because it provides a high level of precision, stability, and efficiency. Its programmable amplifiers are used to adjust the gain of the output waveforms.

The AP3S2EC has a wide frequency range of up to 138 MHz. In addition, it can generate waveforms with a frequency resolution of 1 Hz or less. It has a sampling rate of up to 156.6 MHz, and an output level range of -10 dBm to +10 dBm. The device also features a digital-to-analog converter (DAC) with 12-bit resolution, and a programmable output clock ranging from 1 MHz to 138 MHz.

The AP3S2EC has a programmable phase lock loop (PLL) circuit, which is used to make sure the output frequency is exactly the same as the desired frequency. This ensures that the output waveform is stable and precise. The device also includes a tracking frequency synthesizer (TFS) and a frequency synthesizer (FS). The TFS is used to match the output frequency to the desired frequency. The FS is used to program the frequency of the output signal.

The AP3S2EC is designed to be highly efficient and reliable. It has a low power consumption and a low power-on reset (POR) delay time. The device also features an integrated temperature-compensating voltage reference, as well as over-voltage and over-current protection. In addition, the AP3S2EC is protected from ESD, EMI, and EMP.

Overall, the AP3S2EC is a very versatile and reliable programmable oscillator. It can be used for many applications including frequency generation, pulse generation, modulated waveforms, phase shifting, and data transmission. Additionally, its wide frequency range, programmable PLL circuitry, and integrated temperature controller make it ideal for applications with precise timing and frequency needs. Finally, its low power consumption, EMI/EMP protection, and over-voltage and over-current protection ensure that the AP3S2EC is capable of operating reliably in a variety of conditions.

The specific data is subject to PDF, and the above content is for reference