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LM393DT
LM393DT
| Part Number | LM393DT |
|---|---|
| Manufacturer | STMicroelectronics |
| Category | Analog Comparators; Low Power Dual Voltage Comparators |
| Description | Differential Dual Voltage Comparator, Open-Collector Output, 2V-36V, SOIC-8 Package |
Product Overview
The LM393DT is a industry-standard, low-power dual differential voltage comparator designed for a wide range of precision analog and mixed-signal applications. It features two independent high-precision comparators with open-collector outputs, operating from a single supply voltage of 2V up to 36V, or dual supplies of ±1V to ±18V. The device offers low input offset voltage, low current consumption, and the ability to interface with all types of logic families. Its wide voltage range, stability, and versatility make it ideal for level detection, signal conditioning, alarm circuits, and sensor interfaces in industrial, automotive, and consumer electronics. Housed in a standard SOIC-8 surface-mount package, it provides reliable performance and easy integration into compact designs.
| Key Specifications | |
|---|---|
| RoHS Status | RoHS Compliant |
| EDA / CAD Models | 3D Model, Symbol, Footprint Available |
| Warranty | 2-Year Warranty |
| Brand | STMicroelectronics |
| Channels | Dual (2 Independent Comparators) |
| Supply Voltage | 2V ~ 36V (Single Supply) |
| Output Type | Open-Collector |
| Package Type | SOIC-8 |
| Operating Temperature | -40°C to +125°C |
Typical Applications
- Voltage Level Detection & Monitoring
- Signal Conditioning & Waveform Shaping
- Alarm & Security Circuits
- Sensor Interface Circuits
- Industrial Control Systems
- Automotive Electronics
- Battery Voltage Monitors
- Consumer Electronics & Appliances
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
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