Manufacturer Part Number
AD7245ATQ
Manufacturer
analog-devices
Introduction
The AD7245ATQ is a high-performance 12-bit digital-to-analog converter (DAC) within the DACPORT® series, designed for data acquisition and control applications.
Product Features and Performance
12-bit resolution
Single D/A converter
10µs settling time
Voltage output type with buffered output
Internal reference type
R-2R architecture for precision and reliability
Operating temperature range of -55°C to 125°C
Product Advantages
High resolution and accuracy for precise control applications
Fast settling time enables rapid response to data commands
Integrated voltage output buffer simplifies design
Wide operating temperature range suitable for harsh environments
Internal reference reduces external components
Key Technical Parameters
Number of Bits: 12
Settling Time: 10µs
Voltage - Supply, Analog: ±10.8V to 16.5V
Voltage - Supply, Digital: 10.8V to 16.5V
INL/DNL (LSB): ±0.75 (Max), ±1 (Max)
Operating Temperature: -55°C to 125°C
Quality and Safety Features
Meets stringent quality standards for reliability
Built to operate reliably under extreme temperatures
Compatibility
Supports parallel data interface for easy integration with most microcontrollers and digital systems
Application Areas
Industrial control systems
Precision instrumentation
Automated test equipment
Data acquisition systems
Product Lifecycle
Status: Active
The AD7245ATQ remains in active production and is not nearing discontinuation, ensuring long-term availability.
Several Key Reasons to Choose This Product
High precision and accuracy for demanding applications
Fast response time enhances system performance
Robust design ensures reliability in industrial environments
Ease of integration with existing digital systems through parallel interface
Wide supply voltage range offers flexibility in system design
Supported by Analog Devices' commitment to quality and longevity
