Description
The LM393 SOP8 series are high precision dual voltage comparators designed for versatile single or split supply operation.
With low input offset voltage and wide supply range, these ICs are ideal for consumer electronics, automotive systems, and industrial applications requiring reliable voltage comparison.
This surface mount package (SOP8) allows easy integration into compact PCB designs for professional or DIY projects.
- Type: Dual Voltage Differential Comparator
- Part Number: LM393DR
- Package: SOP8 Surface Mount
- Supply Voltage Range: 2V to 36V (single supply) or ±1V to ±18V (dual supply)
- Supply Current: Very low, 0.45mA per comparator (independent of supply voltage)
- Input Offset Voltage: ±1 mV typical
- Input Bias Current: 20 nA typical
- Input Offset Current: ±3 nA typical
- Input Common-Mode Voltage Range: Includes ground level
- Output Saturation Voltage: 80 mV typical at Isink = 4 mA
- Differential Input Voltage Range: Equal to supply voltage
- Output Compatibility: TTL, DTL, ECL, MOS, CMOS compatible
What’s Included:
- 5 x LM393 SOP8 Dual Voltage Differential Comparator ICs (Surface Mount)
Great For:
- Precision Voltage Comparison
- Sensor Signal Conditioning
- Battery Management Circuits
- Automotive Electronics
- Industrial Control Systems
- DIY Electronics & Prototyping
Usage Tips:
- Designed for single or dual power supply operation
- Low power consumption ideal for battery-powered devices
- Surface mount SOP8 package suited for modern PCB assembly
- Ensure correct pinout and soldering for reliable performance
