LM311M
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- Mfr.Part #
- LM311M
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR SINGLE 8-SOP
- Stock
- 42,901
- In Stock ：
- 42,901
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- Manufacturer :
- onsemi
- Product Category :
- Comparators
- ECCN Code :
- EAR99
- Type :
- GENERAL PURPOSE
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- Width :
- 3.91mm
- RoHS Status :
- Non-RoHS Compliant
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Average Bias Current-Max (IIB) :
- 0.25μA
- Number of Circuits :
- 1
- Thickness :
- 1.58mm
- Mount :
- Surface Mount
- Max Power Dissipation :
- 500mW
- Radiation Hardening :
- No
- Input Bias Current :
- 250nA
- Current - Input Bias (Max) :
- 0.25μA @ ±15V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Length :
- 4.9mm
- Height :
- 1.75mm
- REACH SVHC :
- No SVHC
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Terminal Position :
- Dual
- Max Supply Current :
- -5mA
- Supply Voltage :
- 15V
- Pin Count :
- 8
- Operating Supply Voltage :
- 9V
- Input Offset Voltage (Vos) :
- 7.5mV
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Type :
- DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
- Mounting Type :
- Surface Mount
- Base Part Number :
- LM311
- JESD-609 Code :
- e0
- Max Input Current :
- 250nA
- Voltage Gain :
- 106.02dB
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Packaging :
- Tube
- Operating Temperature :
- 0°C~70°C
- Quiescent Current :
- 7.5mA
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Contains Lead
- Nominal Supply Current :
- 7.5mA
- Number of Elements :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Voltage - Input Offset (Max) :
- 7.5mV @ ±15V
- Response Time :
- 200 ns
- Peak Reflow Temperature (Cel) :
- 235
- Power Dissipation :
- 500mW
- Output Current :
- 50mA
- Datasheets
- LM311M
Comparators onsemi LM311M Overview
The onsemi LM311M is a highly versatile and reliable single comparator, designed for precision voltage comparison applications. Packaged in an 8-SOP format, this integrated circuit (IC) stands out for its robust design and compatibility with a wide range of industrial and consumer electronics. The LM311M from onsemi ensures high-speed operation and stability across various operating conditions, making it an essential component for developers looking to optimize performance while maintaining cost-effectiveness. This product excels in environments requiring precise electrical parameter monitoring and real-time decision-making, catering to B2B customers aiming for bulk purchasing of dependable and efficient electronic components.
LM311M Features
- Single Comparator Configuration
- Wide supply voltage range
- Low input bias current
- Low offset voltage
- Output compatible with TTL, MOS, and CMOS
- High input voltage range
- Differential input voltage range equal to the power supply voltage
LM311M Applications
- Industrial Control Systems: The LM311M can be used in control systems to manage processes by comparing various voltage levels, ensuring operational accuracy and safety.
- Automotive Electronics: Useful in car system diagnostics and management, where precise voltage comparison can detect faults and trigger appropriate responses.
- Data Acquisition Systems: Ideal for use in systems that require accurate data logging from sensors, as the LM311M provides reliable threshold detection.
- Alarm and Security Devices: Employed in alarm systems to monitor critical thresholds and initiate alerts when these are exceeded.
- Voltage Level Detectors: Acts as a core component in devices needing to monitor and compare voltage levels to maintain stability in power supplies and other electronic circuits.
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