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