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AD9957BSVZ-REEL

  • In Stock: 300
  • Available: 3229

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $42.11314US $42.11
10+US $31.58486US $315.85
30+US $27.37354US $821.21
100+US $24.21506US $2421.51
500+US $22.74110US $11370.55
1000+US $21.05657US $21056.57

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Description

The AD9957BSVZ-REEL, manufactured by Analog Devices Inc./Maxim Integrated, is a high-performance direct digital synthesizer (DDS) integrated circuit designed for precision frequency synthesis and waveform generation in various electronic systems. Here's a detailed description of its features and applications:

Key Features:

  • Direct Digital Synthesis (DDS): The AD9957BSVZ-REEL utilizes DDS technology to generate highly accurate and stable waveforms with precise frequency and phase control.

  • Wide Frequency Range: This DDS IC supports a wide frequency range, typically from a few hertz to several hundred megahertz, making it suitable for a broad spectrum of applications, including RF (Radio Frequency) and IF (Intermediate Frequency) signal generation.

  • High Resolution: It features a high-resolution digital-to-analog converter (DAC), allowing for fine frequency tuning and waveform generation with exceptional precision.

  • Multiple Output Channels: The AD9957BSVZ-REEL may offer multiple independent output channels, each capable of generating different waveforms simultaneously, enabling complex signal generation schemes and multi-channel applications.

  • Flexible Phase Control: This DDS IC provides flexible phase control capabilities, allowing users to adjust the phase of the output signal relative to a reference signal or synchronize multiple DDS devices for coherent signal generation.

  • On-Chip Memory: It may include on-chip memory for storing waveform data or frequency tuning profiles, facilitating waveform sequencing and arbitrary waveform generation (AWG) applications.

  • Digital Interface: The AD9957BSVZ-REEL interfaces with external microcontrollers or digital signal processors (DSPs) through standard digital interfaces such as SPI (Serial Peripheral Interface) or parallel interfaces, enabling easy integration into digital systems.

  • Low Phase Noise: This DDS IC is designed to minimize phase noise and spurious signals, ensuring clean and stable output waveforms for applications demanding high signal purity.

  • Integrated PLL (Phase-Locked Loop): Some variants of the AD9957BSVZ-REEL may feature an integrated PLL for frequency synchronization and clock generation, simplifying system design and reducing external component count.

Applications:

  • Communications Systems: It is used in communications systems for frequency synthesis, modulation, and demodulation, including wireless transceivers, base stations, and software-defined radios (SDRs).

  • Radar Systems: The AD9957BSVZ-REEL finds applications in radar systems for generating RF waveforms, pulse modulation, and radar signal processing.

  • Medical Imaging: In medical imaging equipment such as ultrasound machines and MRI (Magnetic Resonance Imaging) systems, this DDS IC is utilized for waveform generation and modulation in imaging and signal processing circuits.

  • Test and Measurement Instruments: It is employed in test and measurement instruments such as signal generators, function generators, and spectrum analyzers for signal stimulus, calibration, and analysis.

  • Instrumentation and Control: The AD9957BSVZ-REEL is used in instrumentation and control systems for waveform synthesis, signal conditioning, and precision frequency generation in industrial automation, scientific research, and aerospace applications.

  • Defense and Aerospace: In defense and aerospace applications, this DDS IC is utilized for radar systems, electronic warfare (EW) systems, satellite communication systems, and navigation systems requiring high-performance frequency synthesis and waveform generation capabilities.

  • Broadcasting and Audio Equipment: It may also be found in broadcasting equipment, audio synthesizers, and musical instruments for generating modulated signals, audio waveforms, and frequency-agile signals

Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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