Product Overview: MAX11644EUA+ from Analog Devices Inc.

The MAX11644EUA+ is a high-performance, low-power, 12-bit analog-to-digital converter (ADC) from Analog Devices Inc. This device is designed to provide precision and flexibility with an array of features that make it an excellent choice for a variety of applications including portable equipment, data acquisition systems, medical instruments, and industrial control processes.

Featuring a dual-channel configuration, the MAX11644EUA+ can operate in single-ended or differential modes, providing versatility for different signal input types. It has an internal reference that simplifies the design process by eliminating the need for external components, thus saving board space and reducing system cost.

One of the key benefits of the MAX11644EUA+ is its low-power consumption, drawing just 300μA at a 73.6ksps sampling rate. This makes it particularly suitable for battery-powered devices where power efficiency is critical. Additionally, the power consumption drops to an ultra-low 10μA in shutdown mode, further conserving energy when the ADC is not in active use.

The device operates over a wide supply voltage range from 2.7V to 3.6V, allowing for flexible integration into various circuit designs. It communicates via an SPI-compatible serial interface, which enables easy connection to most microcontrollers and digital systems.

The MAX11644EUA+ comes in a compact 8-pin μMAX package, making it a space-saving solution for designs where PCB real estate is at a premium. Its extended temperature range of -40°C to +85°C ensures reliable performance in harsh environments.

Overall, the MAX11644EUA+ ADC from Analog Devices Inc. is a robust and reliable choice for designers looking for a high-quality data conversion solution that combines efficiency, precision, and ease of use.

Key Features:

• 12-bit resolution
• Dual-channel operation with single-ended or differential inputs
• Internal reference for simplified design
• Low-power consumption: 300μA active, 10μA shutdown
• SPI-compatible serial interface
• Wide supply voltage range: 2.7V to 3.6V
• Compact 8-pin μMAX package
• Extended temperature range: -40°C to +85°C