LM311DR

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Mfr.Part #
LM311DR
Manufacturer
Texas Instruments
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC DIFF COMP STROBE 8-SOIC
Stock
5,905
In Stock :
5,905

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Manufacturer :
Texas Instruments
Product Category :
Comparators
Lifecycle Status :
ACTIVE (Last Updated: 2 days ago)
Nominal Supply Current :
7.5mA
Factory Lead Time :
6 Weeks
Voltage - Supply, Single/Dual (±) :
3.5V~30V ±1.75V~15V
Input Bias Current :
250nA
Weight :
72.603129mg
Operating Temperature :
0°C~70°C
Width :
3.91mm
Current - Input Bias (Max) :
0.25μA @ ±15V
Output Current per Channel :
50mA
Input Offset Voltage (Vos) :
7.5mV
Number of Functions :
1
Voltage Gain :
106.02dB
Packing Method :
TR
Type :
GENERAL PURPOSE
Max Input Current :
250nA
Terminal Finish :
Matte Tin (Sn)
JESD-609 Code :
e3
RoHS Status :
ROHS3 Compliant
Mount :
Surface Mount
Quiescent Current :
7.5mA
Number of Terminations :
8
Length :
4.9mm
Max Power Dissipation :
500mW
Mounting Type :
Surface Mount
Output Type :
MOS, Open-Collector, Open-Emitter, TTL
Height :
1.75mm
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Terminal Form :
Gull wing
Average Bias Current-Max (IIB) :
0.25μA
Voltage - Input Offset (Max) :
7.5mV @ ±15V
Output Current :
50mA
Max Supply Current :
7.5mA
Response Time :
165 ns
ECCN Code :
EAR99
Packaging :
Cut Tape (CT)
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Supply Voltage :
15V
Terminal Position :
Dual
Thickness :
1.58mm
Peak Reflow Temperature (Cel) :
260
Base Part Number :
LM311
Contact Plating :
Gold
Lead Free :
Lead Free
Dual Supply Voltage :
9V
Pbfree Code :
yes
Radiation Hardening :
No
Pin Count :
8
Number of Elements :
1
Operating Supply Voltage :
28V
Neg Supply Voltage-Nom (Vsup) :
-15V
Number of Pins :
8
REACH SVHC :
No SVHC
Datasheets
LM311DR
Introducing Comparators Texas Instruments LM311DR from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature:0°C~70°C, Type:GENERAL PURPOSE, Number of Terminations:8, Mounting Type:Surface Mount, Package / Case:8-SOIC (0.154, 3.90mm Width), Base Part Number:LM311, Number of Pins:8, LM311DR pinout, LM311DR datasheet PDF, LM311DR amp .Beyond Comparators Texas Instruments LM311DR ,we also offer TLV7041QDCKRQ1, TLV1391IDBVR, TLV7031QDBVRQ1, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments LM311DR


Comparators Texas Instruments LM311DR Overview

The LM311DR by Texas Instruments is a pinnacle achievement in the design of comparators, optimized for voltage level detection and differential comparison with a strobe control feature. This high-performance IC DIFF COMP STROBE in an 8SOIC package offers a robust solution for systems requiring precise voltage comparison and decision-making capabilities. With its ability to operate across a wide range of voltages and temperatures, the LM311DR stands out as a highly reliable component suitable for mission-critical applications in industrial, automotive, and telecommunication sectors. The inclusion of a strobe pin enhances its functionality, allowing for timed operations and power savings, making it a go-to choice for developers and engineers aiming to improve system reliability and efficiency.

LM311DR Features

The LM311DR comparator is known for its versatility and superior performance, featuring a single or dual power supply mode ranging from 5V to 30V and a differential input voltage range equal to the power supply voltage. It also boasts a low input bias current, high input impedance, and fast response times. These features make the LM311DR an excellent choice for designing flexible and efficient electronic circuits without compromising performance.

LM311DR Applications

  • Automotive Systems: Utilized in car electronics for sensor signal processing to ensure accurate responses to rapidly changing driving conditions.
  • Data Acquisition Systems: Helps in precise data collection and processing in scientific and industrial applications by providing reliable voltage comparisons.
  • Alarm Systems: Integral in building safety and security systems where precise threshold voltage detection is critical for triggering alarms.
  • Power Supplies: Essential in managing and monitoring voltages to prevent over-voltage conditions and ensure stable power delivery.
  • Consumer Electronics: Used in devices like cameras and personal audio systems for better performance through effective signal comparison.
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