The LT1721IGN#PBF is a high-performance, quad comparator from Linear Technology, designed to offer fast and precise voltage comparison for a wide range of applications. This device is part of Linear Technology's family of high-speed comparators that provide a significant advantage in speed and power consumption over standard comparators.

Key Features

    
• Fast Response Time: The LT1721IGN#PBF boasts a rapid response time with a 4.5ns propagation delay, making it ideal for high-speed signal processing applications.
    
• Low Power Consumption: With a supply current of just 7mA per comparator, this device is optimized for low-power applications, helping to extend battery life in portable devices.
    
• Wide Supply Voltage Range: It operates over a wide supply voltage range of 2.7V to 7V, providing design flexibility for various systems.
    
• Over-The-Top® Input Range: The unique Over-The-Top® input range allows the input signal to extend 5V above V+, enabling the comparators to handle a wide range of input conditions.
    
• Output Latch Function: An integrated latch function provides the ability to hold the comparator’s output state, which can be useful in timing-sensitive applications.
    
• Complementary Outputs: Each comparator has complementary outputs that provide both in-phase and inverted output signals.
  

Applications

The LT1721IGN#PBF is suitable for various high-speed applications including:

    
• High-Speed Signal Processing
    
• Zero-Crossing Detectors
    
• Window Comparators
    
• Pulse and Square Wave Shapers
    
• High-Speed Sampling Circuits
    
• Analog-to-Digital Converters (ADCs)
  

Product Specifications

The LT1721IGN#PBF from Linear Technology represents a blend of speed, precision, and power efficiency, making it a top choice for designers looking to enhance the performance of their high-speed electronic systems.