GS339
Low power quad comparator for multi-channel voltage monitoring and control systems.
Product Overview
Description
The GS339 is a low power quad comparator providing four independent comparators in a single package.
Total supply current is 400μA for all four comparators. Each has 4μs propagation delay and open-collector output. Ideal for multi-channel monitoring and control systems.
Features include wide supply range, internal hysteresis, and flexible output configuration.
Product Series
GS
Primary Application
Multi-channel monitoring
Key Features
- Quad comparators
- Low power 400μA
- Fast 4μs response
- Wide supply range
- Internal hysteresis
Specifications
| Supply Voltage | 2V to 36V |
|---|---|
| Propagation Delay | 4μs typical |
| Supply Current | 400μA total |
| Input Offset | 5mV max |
| Hysteresis | Internal 4mV |
| Output | Open-collector |
| Package | SOIC-14, TSSOP-14 |
Applications
Multi-channel monitoring
Electronic system design
Control systems
Industrial automation and control
Voltage supervision
Electronic system design
Threshold detection
Electronic system design
FAE Expert Insights
"The GS339 provides four comparators in one package, great for systems with multiple monitoring points. The low power and fast response are excellent."
Good for multi-channel monitoring
— Michael Chen, BeiLuo
Frequently Asked Questions
Can outputs be wire-ORed?
Yes, the open-collector outputs can be wire-ORed together. When any comparator output goes low, the common node goes low. This is useful for fault detection systems.
Wire-OR outputs for fault detection systems.