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