AD9835BRU-REEL7

Product Overview

Category

AD9835BRU-REEL7 belongs to the category of integrated circuit (IC) chips.

Use

This product is primarily used in electronic devices for generating precise and stable waveforms, such as sine, triangle, and square waves.

Characteristics

• High precision waveform generation
• Wide frequency range
• Low power consumption
• Small form factor
• Easy integration into electronic circuits

Package

AD9835BRU-REEL7 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to generate accurate and reliable waveforms for various applications in electronics.

Packaging/Quantity

AD9835BRU-REEL7 is typically packaged in reels containing a specific quantity of IC chips. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Frequency range: 0 Hz to 12.5 MHz
• Resolution: 28 bits
• 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

• Direct digital synthesis (DDS) technology for precise waveform generation
• Programmable frequency control
• Phase modulation capability
• On-chip reference clock oscillator
• Serial interface for easy communication with microcontrollers or other devices

Advantages

• High accuracy and stability in waveform generation
• Wide frequency range allows for versatile applications
• Low power consumption makes it suitable for battery-powered devices
• Compact size enables integration into space-constrained designs
• Easy interfacing with microcontrollers simplifies system integration

Disadvantages

• Limited output voltage range may require additional amplification circuitry for certain applications
• Lack of built-in waveform shaping capabilities may necessitate external circuitry for complex waveforms

Working Principles

AD9835BRU-REEL7 utilizes DDS technology to generate waveforms. It employs a reference clock oscillator and a digital-to-analog converter (DAC) to produce precise analog waveforms based on digital input signals.

Detailed Application Field Plans

This product finds applications in various fields, including: 1. Test and measurement equipment 2. Audio signal generation 3. Frequency synthesis in communication systems 4. Function generators 5. Oscilloscopes 6. Signal processing systems

Detailed and Complete Alternative Models

1. AD9833: Similar functionality with a lower frequency range
2. AD9834: Higher resolution and additional features such as phase modulation
3. AD9838: Extended frequency range and enhanced performance specifications

These alternative models offer similar functionality to AD9835BRU-REEL7 but may have different specifications or additional features to suit specific application requirements.

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