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LM393P
LM393P
| Part Number | LM393P |
|---|---|
| Manufacturer | Texas Instruments |
| Category | Linear Comparators; Dual Differential Voltage Comparators |
| Description | Dual Low-Power Voltage Comparator, Wide Supply Range, Open-Collector Output, DIP-8 Through-Hole Package |
Product Overview
The LM393P is a dual-channel, low-power differential voltage comparator designed for general-purpose industrial, automotive, and consumer electronics applications. It features two independent comparators with a wide single/dual supply voltage range from 2V up to 36V, low input bias current, and open-collector outputs for flexible system-level integration. The device offers rail-to-rail input common-mode range, low power consumption, and stable temperature performance, making it ideal for voltage detection, level comparison, and signal monitoring tasks. With high reliability and ESD protection, it operates consistently in harsh environments. Housed in a standard DIP-8 through-hole package, it is perfect for breadboarding, prototyping, and industrial control systems.
| Key Specifications | |
|---|---|
| RoHS Status | RoHS Compliant |
| EDA / CAD Models | 3D Model, Symbol, Footprint Available |
| Warranty | 2-Year Warranty |
| Brand | Texas Instruments |
| Channels | Dual Independent Comparators |
| Supply Voltage | 2V ~ 36V (Single/Dual Supply) |
| Output Type | Open-Collector Output |
| Package Type | DIP-8 (Through-Hole) |
| Operating Temperature | -40°C to +125°C |
Typical Applications
- Voltage Level Detection and Monitoring
- Industrial Control and Automation Systems
- Automotive Electronics and Sensor Interfaces
- Battery Management and Power Supply Protection
- Signal Comparison and Waveform Shaping
- Overvoltage / Undervoltage Protection Circuits
- Home Appliances and Consumer Electronics
- General-Purpose Analog Comparator Circuits
Technical Support
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