AD9834BRUZ-REEL7

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AD9834BRUZ-REEL7

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IC DDS 50MHZ 10BIT 20TSSOP

  • HerstellerAnalog Devices Inc.

  • Herstellerteil #AD9834BRUZ-REEL7

  • Auf Lager6977

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Spezifikationen

Attribut Wert
Part Status Active
Resolution (Bits) 10 b
Master fclk 50 MHz
Tuning Word Width (Bits) 28 b
Voltage - Supply 2.3V ~ 5.5V
Operating Temperature -40°C ~ 105°C
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 20-TSSOP
Base Product Number AD9834

Übersicht

Description

The AD9834BRUZ-REEL7 is a low-power, programmable waveform generator from Analog Devices. It is designed for direct digital synthesis (DDS) applications and operates with a frequency range from 0 to 37.5 MHz. This chip is capable of generating high-quality sine, triangular, and square waveforms, making it ideal for use in signal processing, communications, and audio applications.
With a 75 MHz clock rate, the AD9834 offers excellent spectral purity and stability. It features a 10-bit digital-to-analog converter (DAC) and supports a serial interface for easy integration with microcontrollers. The device operates with a supply voltage ranging from 2.3 V to 5.5 V, allowing for flexible power management options.
The AD9834BRUZ-REEL7 is housed in a compact TSSOP-20 package and is reel-packaged for automated assembly processes. Its low power consumption makes it suitable for battery-powered and portable applications. Overall, the AD9834 is a versatile and efficient solution for generating precise signal waveforms in a wide range of electronic applications.

Equivalent

The AD9834BRUZ-REEL7 is a low-power programmable waveform generator from Analog Devices. Equivalent products might include the AD9833 and AD9850 from Analog Devices, which offer similar functionalities with slight variations in specifications. Other manufacturers like Texas Instruments and Maxim Integrated might have comparable products, such as the DAC5682Z or MAX038, but it's important to review each product's specifications to ensure compatibility with your specific application requirements. Always verify with the manufacturer's datasheets for detailed comparisons.

Features

The AD9834BRUZ-REEL7 is a highly integrated Direct Digital Synthesis (DDS) chip from Analog Devices. Key features include:
1. Output Frequency Range: The device provides a wide frequency range from 0 to 37.5 MHz, making it suitable for various waveform generation applications.

2. Resolution: It features a 10-bit digital-to-analog converter (DAC) that helps achieve high precision in waveform generation.
3. Power Supply: Operates with a single power supply voltage ranging from 2.3 V to 5.5 V, ensuring flexibility in power management.
4. Low Power Consumption: Designed for power efficiency, consuming only 20 mW at 3 V, which is ideal for portable and battery-powered devices.
5. Phase Modulation: Includes a programmable phase modulation capability that allows for complex waveform applications.
6. Versatile Waveform Generation: Capable of generating sine, triangle, and square waves, which are useful in signal modulation, testing, and measurement systems.
7. Serial Interface: Provides an SPI-compatible serial interface for easy integration and control.
8. Compact Package: Available in a compact 20-lead TSSOP package, facilitating space-saving designs.

Pinout

The AD9834BRUZ-REEL7 is a 10-pin, low power, programmable waveform generator IC from Analog Devices. It is designed to produce sine, triangular, and square wave outputs. The device uses a Direct Digital Synthesis (DDS) technique to generate precise frequencies with a high resolution of 28 bits. It operates with supply voltages ranging from 2.3 V to 5.5 V and is suitable for applications such as frequency modulation, phase modulation, and signal generation in communication, instrumentation, and test equipment. The IC is packaged in a TSSOP (Thin Shrink Small Outline Package) and is available on a reel for automated assembly processes. Its compact pin configuration supports integration into space-constrained designs while maintaining low power consumption.

Manufacturer

The AD9834BRUZ-REEL7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits. These are used in a wide range of applications, including industrial, automotive, communication, consumer electronics, and healthcare sectors. The company is known for its high-performance solutions and innovative technologies that enable advanced electronics for various industries.

Application

The AD9834BRUZ-REEL7 is a low power, programmable waveform generator that is used in various applications where waveform generation is required. Key application areas include:
1. Function Generators: Used for generating sine, triangle, and square waveforms.
2. Frequency Stimulus/Waveform Generation: Ideal for frequency synthesis and modulation.
3. Sweep/Alarm/Time Domain Reflectometry: Used in systems requiring precise frequency control and modulation.
4. DDS in Communication Systems: Provides stable and precise frequency generation for signal processing.
5. Sensor Testing and Excitation: Used to provide test signals for sensors.
6. Bioimpedance Measurement: For generating the stimulus signal in bioimpedance analysis.
Its low power consumption and versatile waveform generation make it suitable for portable and battery-operated devices.

Package

The AD9834BRUZ-REEL7 is packaged in a TSSOP (Thin Shrink Small Outline Package) with 20 pins. This package type is suitable for surface-mount applications, offering a compact form factor ideal for space-constrained designs.

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