Overview
The AD9832BRUZ-REEL7 is a Direct Digital Synthesizer (DDS) integrated circuit produced by Analog Devices Inc. This device is a numerically controlled oscillator that employs a phase accumulator, a sine look-up table, and a 10-bit digital-to-analog converter (DAC) on a single CMOS chip. It supports clock rates up to 25 MHz and offers high frequency accuracy and modulation capabilities for phase and frequency modulation.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD9832BRUZ-REEL7 |
| Package | 16-lead TSSOP (0.173", 4.40mm Width) |
| Voltage Range | 2.97V to 5.5V |
| Clock Rate | Up to 25 MHz |
| DAC Resolution | 10-bit |
| Frequency Accuracy | One part in 4 billion |
| Power Consumption (Power Down) | 5 mW (5 V), 3 mW (3 V) |
| RoHS Compliance | Yes |
Key Features
- Numerically controlled oscillator with phase accumulator, sine look-up table, and 10-bit DAC.
- Supports clock rates up to 25 MHz.
- High frequency accuracy of one part in 4 billion.
- Modulation capabilities for phase and frequency modulation.
- Power-down feature to reduce power consumption to 5 mW (5 V) or 3 mW (3 V).
- On-board reference voltage of 1.21 V nominal.
- Serial interface for loading registers.
Applications
- Liquid and gas flow measurement.
- Sensory applications: proximity, motion, and defect detection.
- Test and medical equipment.
Q & A
- What is the AD9832BRUZ-REEL7?
The AD9832BRUZ-REEL7 is a Direct Digital Synthesizer (DDS) integrated circuit produced by Analog Devices Inc.
- What is the package type of the AD9832BRUZ-REEL7?
The package type is a 16-lead TSSOP (0.173", 4.40mm Width).
- What is the voltage range of the AD9832BRUZ-REEL7?
The voltage range is from 2.97V to 5.5V.
- What is the maximum clock rate supported by the AD9832BRUZ-REEL7?
The maximum clock rate is up to 25 MHz.
- What is the resolution of the DAC in the AD9832BRUZ-REEL7?
The DAC resolution is 10-bit.
- What is the frequency accuracy of the AD9832BRUZ-REEL7?
The frequency accuracy is one part in 4 billion.
- Does the AD9832BRUZ-REEL7 support modulation?
Yes, it supports phase and frequency modulation.
- How does the power-down feature work on the AD9832BRUZ-REEL7?
The power-down feature reduces power consumption to 5 mW (5 V) or 3 mW (3 V) when the device is not in use.
- Is the AD9832BRUZ-REEL7 RoHS compliant?
Yes, it is RoHS compliant.
- What are some common applications of the AD9832BRUZ-REEL7?
Common applications include liquid and gas flow measurement, sensory applications, and test and medical equipment.
