Manufacturer Part Number
ADCMP343YRJZ-REEL7
Manufacturer
Analog Devices
Introduction
The ADCMP343YRJZ-REEL7 is a dual-element linear comparator featuring a built-in voltage reference, optimized for power and precision in a wide range of signal detection and processing applications.
Product Features and Performance
Integrated voltage reference for enhanced precision
Dual comparator elements for versatile signal comparisons
Open-drain output for flexible interfacing with other logic levels
Wide operating voltage range from 1.7V to 5.5V, accommodating various power supplies
Extremely low input bias current of 0.005µA at 1.7V, minimizing power consumption
Maximum quiescent current of 10µA, ensuring low overall power use
Fast propagation delay of up to 10µs, suitable for rapid signal processing applications
Product Advantages
Built-in voltage reference enhances accuracy and reduces external components
Dual-element design allows for more complex or redundant signal processing with a single device
Power efficient, suitable for battery-powered devices
Wide supply voltage range offers flexibility across different power environments
Key Technical Parameters
Supply Voltage: 1.7V to 5.5V
Input Bias Current: 0.005µA @ 1.7V
Quiescent Current: Max 10µA
Propagation Delay: Max 10µs
Operating Temperature: -40°C to 125°C
Package: SOT-23-8
Quality and Safety Features
Rigorous testing to meet high-quality standards
Operating temperature range of -40°C to 125°C ensures performance in harsh conditions
Compatibility
Open-drain output compatible with various logic levels, facilitating easy integration into mixed-voltage systems
Application Areas
Battery-powered devices
Signal threshold detection
Portable consumer electronics
Automotive electronics
Industrial sensors and controls
Product Lifecycle
Product status: Active, indicating ongoing manufacturing support and availability
No indication of nearing discontinuation, providing long-term application viability
Several Key Reasons to Choose This Product
High precision and low power consumption are critical for extending the battery life of portable devices
The integrated voltage reference reduces the need for external components, simplifying design and reducing footprint
Fast propagation delay supports applications requiring quick response times
Wide operating temperature range makes it suitable for harsh environments
Dual comparator elements provide flexibility in signal processing designs.
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