Product Overview: LTC1440IN8 by Linear Technology

The LTC1440IN8 is a notable addition to Linear Technology's line of ultra-low power comparators, designed to offer precision voltage monitoring in a compact package. This device is specifically engineered to cater to applications requiring low voltage operation and minimal power consumption without compromising on accuracy and reliability.

Key Features

• Low Power Consumption: The LTC1440IN8 stands out with its ultra-low power design, consuming only 4.5µA of supply current, which is ideal for battery-powered and portable applications where power efficiency is paramount.
• Precision Voltage Comparator: It features an internal 1.182V ±1% reference, allowing for precise voltage comparison and threshold detection, crucial for monitoring and control systems.
• Adjustable Threshold: The comparator threshold can be adjusted using external resistors, providing flexibility for various application requirements.
• Dual Outputs: It includes both an open collector and a push-pull output, offering versatile output configurations to interface with different types of loads or logic levels.
• Wide Supply Voltage Range: The LTC1440IN8 operates over a wide supply voltage range from 2.7V to 11V, accommodating a broad spectrum of power supplies and ensuring compatibility with both low and high voltage systems.

Applications

The LTC1440IN8 is suitable for a wide array of applications, including but not limited to:

• Battery-powered systems
• Threshold detectors and system monitors
• Portable instrumentation
• Window comparators
• Energy-efficient and low-power circuitry

Package and Quality

Encased in an 8-pin PDIP package, the LTC1440IN8 ensures ease of integration into various circuit designs. Its robust construction meets Linear Technology's high-quality standards, providing a reliable solution for critical applications where stable operation is necessary.

In summary, the LTC1440IN8 from Linear Technology is an excellent choice for designers looking to incorporate a high-precision, low-power comparator into their systems. With its adjustable threshold, dual outputs, and wide operating voltage range, it offers a versatile and energy-efficient solution for a multitude of electronic applications.