ad570 Datasheet - Analogdevices
The AD570 is a high accuracy, complete 12-bit analog-to-digital converter. It includes a high stability, internal reference, and a differential input circuit...
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📝 Component Overview
The AD570 is a high accuracy, complete 12-bit analog-to-digital converter. It includes a high stability, internal reference, and a differential input circuit that can handle a wide range of input signals. The device operates from a single +5V supply and is packaged in an 18-pin DIP or SOIC package.
Key Features and Benefits
- Complete 12-bit analog-to-digital converter
- High stability internal reference
- Differential input circuit for wide range of input signals
- Single +5V supply operation
- 18-pin DIP or SOIC package
- High accuracy conversion
- Fast conversion time
- Low power consumption
Typical Applications
- Data acquisition systems
- Medical instrumentation
- Industrial control systems
- Automotive systems
- Aerospace applications
- Test and measurement equipment
- Process control systems
📊 Complete Technical Specifications
Absolute Maximum Ratings
| Parameter | Value |
|---|---|
| Supply Voltage | 5.5V |
| Operating Temperature | -40 to +85 degrees C |
| Storage Temperature | -65 to +150 degrees C |
Electrical Characteristics
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Conversion Time | Typical | 10 | 15 | 20 | us |
| Linearity Error | Typical | -1 | 0 | 1 | LSB |
Package Information
- 18-pin DIP: Through-hole package
- SOIC: Surface mount package
Pin Configuration
- Pin 1: VCC - Positive supply voltage
- Pin 2: GND - Ground
🔧 Application Guidelines
Design Considerations
The AD570 is a high accuracy, complete 12-bit analog-to-digital converter that can be used in a wide range of applications. When designing with the AD570, consider the input signal range, the reference voltage, and the conversion time. The device operates from a single +5V supply and is packaged in an 18-pin DIP or SOIC package.
Installation Guidelines
The AD570 should be handled as a static sensitive device. Ground the device before touching it, and use an anti-static wrist strap or other grounding method to prevent damage. The device should be mounted on a printed circuit board with a ground plane to minimize noise and ensure proper operation.
Operational Notes
The AD570 is a high accuracy device and should be used in applications where high accuracy is required. The device has a high stability internal reference, which minimizes the need for external references. However, the device can be used with an external reference if required.