LM311N
- Mfr.Part #
- LM311N
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC VOLTAGE COMPARATOR 8-DIP
- Stock
- 31,792
- In Stock :
- 31,792
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Comparators
- Type :
- GENERAL PURPOSE
- Current - Input Bias (Max) :
- 0.25μA @ ±15V
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Quiescent Current :
- 7.5mA
- Mount :
- Through Hole
- Average Bias Current-Max (IIB) :
- 0.3μA
- Pin Count :
- 8
- Operating Supply Voltage :
- 28V
- Number of Terminations :
- 8
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Voltage - Input Offset (Max) :
- 7.5mV @ ±15V
- Max Supply Current :
- 7.5mA
- Number of Pins :
- 8
- Response Time :
- 200 ns
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Mounting Type :
- Through Hole
- Pbfree Code :
- No
- Packaging :
- Tube
- Voltage Gain :
- 106.02dB
- Output Current :
- 50mA
- Operating Temperature :
- 0°C~70°C
- Nominal Supply Current :
- 7.5mA
- Base Part Number :
- LM311
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Dual Supply Voltage :
- 12V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Circuits :
- 1
- Input Bias Current :
- 250nA
- Number of Functions :
- 1
- Max Power Dissipation :
- 500mW
- Width :
- 6.35mm
- Input Offset Voltage (Vos) :
- 7.5mV
- REACH SVHC :
- No SVHC
- Length :
- 10.16mm
- Power Dissipation :
- 500mW
- Height :
- 3.3mm
- JESD-609 Code :
- e0
- RoHS Status :
- Non-RoHS Compliant
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Supply Voltage :
- 15V
- Output Type :
- DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
- Terminal Pitch :
- 2.54mm
- Datasheets
- LM311N

Comparators STMicroelectronics LM311N Overview
Introducing the LM311N, a high-performance IC voltage comparator manufactured by STMicroelectronics. This versatile device comes in an 8DIP package, engineered to meet the demanding requirements of various electronic applications. With its precision and reliability, the LM311N is the go-to solution for voltage comparison tasks in industrial, automotive, and consumer electronics.
LM311N Features
- High precision voltage comparator
- Wide operating voltage range
- Fast response time
- Low input offset current
- Output compatible with TTL, DTL, ECL, MOS, and CMOS logic
- Operates from a single 5V supply
- Available in 8DIP package
LM311N Applications
- Industrial Automation: The LM311N is ideal for monitoring and controlling voltage levels in industrial automation systems, ensuring precise and reliable operation.
- Automotive Electronics: In automotive applications, the LM311N can be used for battery voltage monitoring, overvoltage protection, and automotive sensor interfacing, enhancing vehicle safety and performance.
- Consumer Electronics: From power management circuits to audio equipment, the LM311N finds its place in a wide range of consumer electronics, delivering accurate voltage comparison for optimal device functionality.
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