ad5303 Datasheet - Analogdevices
The AD5303 is a dual 12-bit, high speed, low power, buffered voltage-output digital-to-analog converter (DAC) that operates from a single 2.5V to 5.5V supply.
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📝 Component Overview
The AD5303 is a dual 12-bit, high speed, low power, buffered voltage-output digital-to-analog converter (DAC) that operates from a single 2.5V to 5.5V supply. The device is designed to provide a high speed, low noise, and low power solution for a variety of applications, including industrial control, data acquisition systems, and medical devices.
Key Features and Benefits
- Dual 12-bit DAC
- High speed, low power operation
- Buffered voltage-output
- Single 2.5V to 5.5V supply
- Low noise and high accuracy
- Industrial temperature range
- Available in small packages
Typical Applications
- Industrial control systems
- Data acquisition systems
- Medical devices
- Test and measurement equipment
- Audio and video equipment
- Automotive systems
📊 Complete Technical Specifications
Absolute Maximum Ratings
| Parameter | Value |
|---|---|
| Supply Voltage | 5.5V |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -65°C to +150°C |
Electrical Characteristics
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Resolution | Typical | 12 bits | 12 bits | 12 bits | bits |
| Supply Current | Typical | 1.5mA | 2.5mA | 4mA | mA |
Package Information
- TSSOP: Thin Shrink Small Outline Package
Pin Configuration
- Pin 1: VDD - Positive supply voltage
- Pin 2: GND - Ground
🔧 Application Guidelines
Design Considerations
The AD5303 is a high speed, low power DAC that requires careful consideration of the power supply, output load, and layout to ensure optimal performance.
Installation Guidelines
The AD5303 should be mounted on a printed circuit board with a solid ground plane to minimize noise and ensure reliable operation.
Operational Notes
The AD5303 is a sensitive device that requires careful handling to avoid damage. It is recommended to use a anti-static wrist strap and a grounded work surface when handling the device.