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
Parameter
Value
Part Number
LT1721IGN#PBF
Package
16-Lead SSOP
Operating Temperature
-40°C to 85°C
Supply Voltage Range
2.7V to 7V
Propagation Delay
4.5ns
Supply Current
7mA per comparator
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.
