Introducing the ADUC845BSZ8-3 MicroConverter® from Analog Devices Inc.

The ADUC845BSZ8-3 is a fully integrated 1 MSPS, 24-bit data acquisition system incorporating high performance multichannel analog-to-digital converters (ADCs), 8-channel multiplexer, and a programmable gain amplifier (PGA) along with a microcontroller unit (MCU) on a single chip. Designed by Analog Devices, a leader in high-performance semiconductors, this product is ideal for precision measurement applications in industrial, instrumentation, and medical devices.

Key Features:

• High Precision: The ADUC845BSZ8-3 features a 24-bit sigma-delta ADC providing high-resolution measurements, which is crucial for applications that demand precise data acquisition.
• Fast Sampling Rate: With a sampling rate of up to 1 MSPS, this MicroConverter is well-suited for high-speed monitoring and control systems.
• Integrated MCU: The on-chip 8052 MCU core, with 62 kB Flash/EE memory, offers robust control capabilities and flexibility, allowing for custom program execution directly on the device.
• Multiple I/O Ports: It includes various digital I/O ports and serial interfaces for easy integration into system designs.
• Programmable Gain Amplifier: The integrated PGA enables the device to adjust gain settings, making it adaptable to different signal ranges for enhanced accuracy.
• On-Chip Temperature Sensor: The built-in temperature sensor enables temperature monitoring and compensation, further enhancing measurement precision.

Applications:

The ADUC845BSZ8-3 is versatile and can be used across a wide range of applications, including:

• Process Control Systems
• Smart Transmitters
• Industrial Control Systems
• Instrumentation
• Medical Devices

Technical Specifications:

The ADUC845BSZ8-3 operates over an extended temperature range and comes in a 52-lead MQFP package. It requires a supply voltage in the range of 2.7V to 5.25V, making it suitable for various power environments. The device also features a watchdog timer, power-on reset, and a PLL clock multiplier, which contribute to its reliable performance in critical applications.

For detailed technical specifications, datasheets, and support resources, visit the Analog Devices Inc. website or contact their support team. The ADUC845BSZ8-3 MicroConverter is a testament to Analog Devices' commitment to integrating precision, performance, and functionality to meet the rigorous demands of today's advanced electronic systems.