LM311DR2
- Mfr.Part #
- LM311DR2
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR SGL HI VOLT 8SOIC
- Stock
- 19,403
- In Stock :
- 19,403
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- Manufacturer :
- onsemi
- Product Category :
- Comparators
- Radiation Hardening :
- No
- Contact Plating :
- Tin
- Number of Functions :
- 1
- Voltage - Supply, Single/Dual (±) :
- 5V~30V ±2.5V~15V
- Type :
- GENERAL PURPOSE
- Nominal Supply Current :
- 7.5mA
- Height :
- 1.5mm
- Pin Count :
- 8
- Quiescent Current :
- 7.5mA
- Base Part Number :
- LM311
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Input Offset Voltage (Vos) :
- 7.5mV
- Number of Terminations :
- 8
- Factory Lead Time :
- 10 Weeks
- Supply Voltage :
- 15V
- Width :
- 4mm
- Output Current per Channel :
- 7.5mA
- Length :
- 5mm
- Operating Temperature :
- 0°C~70°C
- RoHS Status :
- ROHS3 Compliant
- Max Supply Current :
- 2.4mA
- Power Dissipation :
- 625mW
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
- Terminal Position :
- Dual
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Current - Input Bias (Max) :
- 0.25μA @ ±15V
- Number of Elements :
- 1
- Packaging :
- Cut Tape (CT)
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Halogen Free :
- Halogen Free
- Voltage Gain :
- 106.02dB
- Average Bias Current-Max (IIB) :
- 0.3μA
- Lead Free :
- Lead Free
- Voltage - Input Offset (Max) :
- 7.5mV @ ±15V
- Mounting Type :
- Surface Mount
- Response Time :
- 200 ns
- Terminal Form :
- Gull wing
- Published :
- 2005
- Input Bias Current :
- 250nA
- Max Power Dissipation :
- 625mW
- Max Input Current :
- 250nA
- Pbfree Code :
- yes
- Number of Pins :
- 8
- Datasheets
- LM311DR2

Comparators onsemi LM311DR2 Overview
The onsemi LM311DR2 is a distinguished example of high-voltage single comparator technology, engineered for precision and reliability in critical applications. This component, housed in an 8-SOIC package, excels in environments demanding robust voltage level detection. Designed for streamlined integration, the LM311DR2 is ideal for B2B customers looking to enhance system stability and response time in various electronic configurations. Its high voltage capabilities allow for greater flexibility and performance in circuit design, ensuring that the Comparators onsemi LM311DR2 stands out as a strategic choice for bulk purchasing.
LM311DR2 Features
This IC comparator boasts several key features, including fast response times, low input bias current, and the capacity to operate with a wide range of power supplies. Its robust design is optimized for high-voltage applications, making it both versatile and essential for maintaining system integrity across a variety of electrical frameworks.
LM311DR2 Applications
- Industrial Automation: Utilized for accurate voltage level sensing and control mechanisms, ensuring machinery operates within safe parameters.
- Automotive Systems: Critical in monitoring and comparing voltage levels, contributing to safer and more efficient vehicle electronics.
- Power Supply Monitoring: Enhances the reliability of power supplies by providing crucial comparisons of voltage levels to prevent over-voltage conditions.
- Data Systems: Used in servers and networking equipment for voltage threshold detection, helping to protect sensitive electronic components.
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