Analog Devices Inc. LTC2644HMS-L8#PBF

The LTC2644HMS-L8#PBF is a precision, quad 12-/10-/8-bit voltage-output digital-to-analog converters (DACs) with an integrated, high accuracy, low-drift reference in a 16-lead MSOP package. Manufactured by Analog Devices Inc., a leader in high-performance analog technology, this product is designed for applications requiring a high level of precision and stability, such as industrial automation and control systems, data acquisition systems, and medical equipment.

Key Features

• Resolution: Available in 12-bit, 10-bit, or 8-bit options, this DAC offers flexibility for different precision requirements.
• Integrated Reference: The onboard, high accuracy (10ppm/°C max) and low-drift reference minimizes the need for external components and simplifies design.
• Output Range: The DAC features a 2.5V to 5.5V output range, making it suitable for a wide range of applications.
• Power Efficiency: With a typical supply current of only 230μA, the LTC2644HMS-L8#PBF is designed for power-sensitive applications.
• Software Selectable Power-Down: A software-selectable power-down feature allows the DAC outputs to be tri-stated, reducing power consumption when not in use.

Performance Specifications

• Settling Time: Fast settling time ensures quick response to input changes, which is critical for control applications.
• Monotonicity: Guaranteed monotonic performance over the operating temperature range ensures reliable and predictable output.
• Low Glitch Impulse: The DAC's low glitch impulse improves output signal quality and reduces noise-induced errors.
• Operating Temperature Range: The device is specified for operation from -40°C to 125°C, accommodating a wide range of environmental conditions.

Applications

• Industrial Automation and Process Control
• Data Acquisition Systems
• Automotive Systems
• Medical Equipment
• Portable Battery-Powered Instruments

The LTC2644HMS-L8#PBF from Analog Devices Inc. represents a blend of precision, flexibility, and reliability, making it an excellent choice for designers who require a high-quality DAC solution for their sophisticated electronic systems.