AD9834BRUZ

Product Overview

Category

AD9834BRUZ belongs to the category of integrated circuit (IC) components.

Use

The AD9834BRUZ is primarily used for waveform generation in various electronic applications.

Characteristics

• Integrated waveform generator IC
• Capable of generating sine, triangle, and square waveforms
• High frequency resolution
• Low power consumption
• Wide frequency range
• Programmable frequency and phase control

Package

AD9834BRUZ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of AD9834BRUZ lies in its ability to generate accurate and versatile waveforms for use in electronic systems.

Packaging/Quantity

AD9834BRUZ is typically sold in reels or tubes containing a specific quantity of units, depending on the supplier.

Specifications

• Frequency resolution: 0.1 Hz
• Frequency range: 0 Hz to 12.5 MHz
• Output voltage range: 0 V to VDD
• Power supply voltage: 2.3 V to 5.5 V
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

1. FSYNC: Frame synchronization input
2. SCLK: Serial clock input
3. SDATA: Serial data input
4. RESET: Reset input
5. DGND: Digital ground
6. AGND: Analog ground
7. VDD: Power supply voltage
8. OUT: Output pin

Functional Features

• Programmable frequency and phase control
• On-chip 10-bit DAC for amplitude control
• Serial interface for easy integration with microcontrollers
• Low power consumption for energy-efficient designs
• High frequency resolution for precise waveform generation
• Multiple waveform options (sine, triangle, square)

Advantages

• Versatile waveform generation capabilities
• Wide frequency range suitable for various applications
• Low power consumption extends battery life in portable devices
• Easy integration with microcontrollers through the serial interface
• Accurate and precise frequency control

Disadvantages

• Limited output voltage range may require additional amplification circuitry for certain applications
• Higher cost compared to simpler waveform generator ICs

Working Principles

AD9834BRUZ utilizes a phase-locked loop (PLL) architecture to generate accurate waveforms. The input clock signal is divided and processed by the internal PLL, which generates the desired frequency and phase outputs. The on-chip DAC controls the amplitude of the generated waveform.

Detailed Application Field Plans

AD9834BRUZ finds applications in various fields, including: 1. Audio signal synthesis 2. Function generators 3. Frequency modulation (FM) systems 4. Test and measurement equipment 5. Communications systems 6. Signal processing applications

Detailed and Complete Alternative Models

1. AD9833: Similar functionality with a lower frequency range (up to 5 MHz)
2. AD9837: Enhanced features with a higher frequency range (up to 75 MHz)
3. AD9838: Dual-channel waveform generator with advanced modulation capabilities

These alternative models offer different specifications and features to cater to specific application requirements.

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