Manufacturer Part Number
DAC8820IBDB
Manufacturer
texas-instruments
Introduction
The DAC8820IBDB is a part of Texas Instruments' data acquisition product line, specifically a Digital to Analog Converter (DAC) designed for high precision and performance in digital signal processing.
Product Features and Performance
16-bit resolution, ensuring high precision in digital-to-analog conversion.
Single D/A converter with a fast settling time of 500ns for rapid data processing.
Current output unbuffered, allowing for direct control over the output without additional buffering stages.
Parallel data interface for simple integration with digital systems.
Works with an external reference to adjust output range and improve precision.
Multiplying DAC architecture, supporting varied applications including waveform generation.
Wide operating temperature range from -40°C to 85°C, suitable for industrial environments.
Product Advantages
High resolution and accuracy with ±2 (Max), ±0.5 INL/DNL.
Fast response time enhances real-time signal processing capabilities.
Flexible power supply requirements (2.7V ~ 5.5V) for both analog and digital voltages, simplifying power design.
Robust against temperature variations, reliable for critical applications.
Key Technical Parameters
Number of Bits: 16
Settling Time: 500ns (Typ)
Voltage Supply, Analog: 2.7V ~ 5.5V
Voltage Supply, Digital: 2.7V ~ 5.5V
INL/DNL (LSB): ±2 (Max), ±0.5
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Designed and manufactured by Texas Instruments, ensuring high reliability and performance.
Built to operate reliably in harsh environmental conditions.
Compatibility
Parallel data interface allows compatibility with a broad range of microcontrollers and digital signal processors.
Compatible with external reference voltages for flexible range setting.
Application Areas
Precision data acquisition systems
Industrial control systems
Digital signal processing
Waveform generation
Communication systems
Product Lifecycle
The product status is Active, indicating ongoing production and support.
No immediate discontinuation alerts, ensuring availability for new designs.
Several Key Reasons to Choose This Product
High precision 16-bit resolution suitable for critical applications requiring accurate analog output.
Fast settling time enables quick response in dynamic systems.
Flexible power requirements and wide operating temperature range facilitate diverse use cases.
Manufactured by Texas Instruments, a leader in semiconductor solutions, ensuring product reliability and performance.
Supports external reference for adjustable output range, enhancing versatility in use.
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