LM239J

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Mfr.Part #
LM239J
Manufacturer
National Semiconductor
Package / Case
14-CDIP (0.300, 7.62mm)
Datasheet
Download
Description
LM239-N LOW POWER LOW OFFSET VOL
Stock
8,080
In Stock :
8,080

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Manufacturer :
National Semiconductor
Product Category :
Comparators
Output Type :
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Width :
6.67mm
Max Power Dissipation :
1.19W
Termination :
Through Hole
Packaging :
Tube
Voltage - Supply, Single/Dual (±) :
2V~36V ±1V~18V
Power Dissipation :
1.19W
Number of Pins :
14
Number of Terminations :
14
Output Current :
16mA
ECCN Code :
EAR99
Response Time :
1.3 μs
Voltage - Input Offset (Max) :
5mV @ 30V
Supply Voltage :
5V
REACH SVHC :
No SVHC
Voltage Gain :
106.02dB
Power Supplies :
5V
Input Bias Current :
250nA
Base Part Number :
LM239
Terminal Position :
Dual
Terminal Finish :
Tin/Lead (Sn/Pb)
Height :
5.08mm
Input Offset Voltage (Vos) :
5mV
Thickness :
4.57mm
Mounting Type :
Through Hole
Length :
19.56mm
Max Supply Current :
2mA
Number of Functions :
4
Package / Case :
14-CDIP (0.300, 7.62mm)
JESD-609 Code :
e0
Quiescent Current :
2.5mA
Type :
GENERAL PURPOSE
Max Input Current :
250nA
Operating Temperature :
-25°C~85°C
Mount :
Through Hole
Nominal Supply Current :
2mA
Current - Input Bias (Max) :
0.25μA @ 5V
Average Bias Current-Max (IIB) :
0.25μA
Current - Output (Typ) :
16mA @ 5V
Pin Count :
14
RoHS Status :
Non-RoHS Compliant
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Lead Free :
Contains Lead
Radiation Hardening :
No
Number of Elements :
4
Factory Lead Time :
6 Weeks
Lifecycle Status :
ACTIVE (Last Updated: 2 days ago)
Datasheets
LM239J
Introducing Comparators National Semiconductor LM239J from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:14, Number of Terminations:14, Base Part Number:LM239, Mounting Type:Through Hole, Package / Case:14-CDIP (0.300, 7.62mm), Type:GENERAL PURPOSE, Operating Temperature:-25°C~85°C, LM239J pinout, LM239J datasheet PDF, LM239J amp .Beyond Comparators National Semiconductor LM239J ,we also offer TLV7041QDCKRQ1, TLV1391IDBVR, TLV7031QDBVRQ1, Our vast inventory has you covered. Contact us now for immediate solutions.

National Semiconductor LM239J


Comparators National Semiconductor LM239J Overview

The LM239J, manufactured by National Semiconductor, is a quintessential component in the Comparators category, designed to cater to rigorous industrial demands. This low power, low offset voltage comparator is engineered to provide reliable performance in a variety of circuit applications. Known for its versatility and efficiency, the LM239J ensures minimal power consumption while maintaining high accuracy. Its robust design is particularly suited for environments requiring precise voltage comparisons, making it an indispensable tool for quality-sensitive applications.

LM239J Features

The LM239J comparator offers several key features that make it highly beneficial for critical electronic applications. It operates with a low power requirement, which is crucial for energy-sensitive projects. Furthermore, its low offset voltage facilitates enhanced accuracy in voltage comparison, an essential attribute for monitoring and control systems. The device's wide voltage range and compatibility with other standard industry components make it versatile and easy to integrate into existing systems.

LM239J Applications

  • Control Systems: In control systems, the LM239J is used to compare different signal voltages, enabling precise control mechanism adjustments.
  • Sensing Applications: Utilized in sensor devices to enhance accuracy by comparing the output voltages of sensors, ensuring reliable readings.
  • Power Management: Plays a critical role in power supply systems, where it ensures voltage levels are within specified thresholds for safety and efficiency.
  • Automotive Electronics: Used in automotive systems to compare various voltages, contributing to safer and more efficient vehicle operations.
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