Manufacturer Part Number
LT1720CDD#PBF
Manufacturer
Analog Devices
Introduction
High-speed, dual comparator designed for precise voltage comparison and signal control
Product Features and Performance
Dual comparator configuration
High-speed with 10ns propagation delay
Low input offset voltage of 3mV
CMOS, Rail-to-Rail, TTL compatible output type
Low input bias current of 6µA
Product Advantages
Fast response suitable for high-speed applications
Rail-to-Rail output provides wide dynamic range
Low power consumption enhances system efficiency
High CMRR and PSRR offer excellent noise immunity
Key Technical Parameters
Voltage supply range from 2.7V to 6V
Output current typically 20mA
Quiescent current maximum 7mA
CMRR typically 70dB, PSRR typically 80dB
Operating temperature range from 0°C to 70°C
Quality and Safety Features
Robust performance over standard temperature ranges
Industry-standard packaging ensuring reliability
Compatibility
Complements CMOS, TTL logic levels
Suitable for surface mount technology applications
Application Areas
Precision voltage monitoring
High-speed ADC drivers
Zero-crossing detectors
High-frequency signal processing
Product Lifecycle
Active product status
Not indicated as nearing discontinuation
Standard package ensures long-term availability
Several Key Reasons to Choose This Product
Ultrahigh-speed operations ideal for modern electronic systems
Dual comparator design provides versatility in application
Strong noise rejection capabilities enhance signal quality
Wide supply voltage range allows for flexible power design
Compact 8-DFN package suitable for space-constrained applications
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