The ADC803BM is a high-speed, 8-bit analog-to-digital converter (ADC) manufactured by Burr-Brown (now Texas Instruments). This ADC is designed for applications requiring fast conversion rates and moderate resolution. It offers parallel digital output, simplifying interface with microprocessors and digital systems. It is often used in data acquisition systems, instrumentation, and signal processing.

Applications:

• Data acquisition systems
• Digital signal processing
• Instrumentation
• Medical imaging
• High-speed control systems

Features:

• 8-bit resolution
• High conversion speed
• Parallel digital output
• Single power supply operation
• TTL compatible inputs and outputs

Benefits:

• Fast and accurate analog-to-digital conversion
• Easy interface with digital systems
• Simplified system design
• Reliable performance in demanding applications
• Cost-effective solution for moderate resolution requirements

Technical Specifications:

The ADC803BM has a typical conversion time of a few microseconds, offering high-speed data acquisition. It operates on a single +5V power supply. The digital outputs are TTL compatible, facilitating easy integration with various digital circuits. The device's linearity and accuracy specifications are typical for 8-bit ADCs of its class. It requires an external reference voltage. Burr-Brown, known for high-quality analog components, designed this ADC for reliable performance in industrial and instrumentation applications. The parallel output allows for straightforward connection to microprocessors or other digital processing units. The ADC803BM is often employed where real-time data conversion is critical. The ADC also features a start convert input and an end of conversion output to manage the conversion cycle.