Analog Devices Inc. ADUC847BCPZ8-3 MicroConverter®

The ADUC847BCPZ8-3 from Analog Devices Inc. is a highly integrated, multifunctional MicroConverter® that combines high-performance analog components with digital signal processing power. This precision analog microcontroller is designed to cater to a wide array of applications, including industrial control systems, smart sensing technology, and instrumentation devices, to name a few.

At the core of the ADUC847BCPZ8-3 is a 24-bit sigma-delta analog-to-digital converter (ADC) with a programmable gain amplifier, offering exceptional accuracy and resolution for precise measurement applications. The device also features an 8-bit microcontroller unit (MCU) based on the 8052 architecture, which provides ample computational capabilities to handle complex algorithms and control tasks.

Key Features:

• Precision 24-bit ADC: The sigma-delta ADC ensures high accuracy and low noise in analog signal conversion, making it ideal for precision measurement systems.
• Programmable Gain Amplifier: The integrated PGA offers gains ranging from 1 to 128, allowing for the amplification of small signal levels to the ADC's full-scale range.
• Flexible Digital Control: The 8-bit 8052-compatible MCU provides a versatile platform for custom control logic, supporting a variety of digital interfaces and peripherals.
• On-Chip Memory: The device includes 62 kB of non-volatile Flash/EE memory for program storage, alongside 4 kB of data Flash/EE memory for data storage, which can be partitioned according to application needs.
• Integrated Voltage Reference: A high-stability on-chip voltage reference enhances the precision of ADC measurements.
• Low Power Consumption: Designed for power-sensitive applications, the ADUC847BCPZ8-3 operates efficiently with a power-down mode for energy conservation.
• Compact Package: The device comes in a 56-lead LFCSP (Lead Frame Chip Scale Package), which is ideal for space-constrained applications.

With its robust set of features, the ADUC847BCPZ8-3 MicroConverter® is a powerful solution for engineers looking to integrate high-precision analog sensing with digital control in their designs. Its combination of analog performance, digital flexibility, and memory options makes it a versatile choice for a multitude of sophisticated applications.

For more information, datasheets, and technical support, visit Analog Devices Inc.'s official website or contact their customer support team.