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