LM393DT

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Mfr.Part #
LM393DT
Manufacturer
STMicroelectronics
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC COMPARATOR LP DUAL 8-SOIC
Stock
146,642
In Stock :
146,642

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Manufacturer :
STMicroelectronics
Product Category :
Comparators
Response Time :
1.3 μs
Factory Lead Time :
6 Weeks
Mounting Type :
Surface Mount
Current - Output (Typ) :
18mA @ 5V
Base Part Number :
LM393
Weight :
4.535924g
Length :
4.9mm
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Supply Voltage Limit-Max :
36V
Time@Peak Reflow Temperature-Max (s) :
30
Pin Count :
8
Propagation Delay :
1.3 μs
Output Current per Channel :
18mA
Terminal Form :
Gull wing
RoHS Status :
ROHS3 Compliant
Operating Supply Voltage :
28V
JESD-609 Code :
e4
Mount :
Surface Mount
Packaging :
Cut Tape (CT)
Max Supply Current :
1mA
Nominal Supply Current :
1mA
Average Bias Current-Max (IIB) :
0.4μA
Operating Temperature :
0°C~70°C
Dual Supply Voltage :
9V
Lifecycle Status :
ACTIVE (Last Updated: 6 months ago)
Height :
1.75mm
Number of Functions :
2
Supply Voltage :
5V
REACH SVHC :
No SVHC
Current - Input Bias (Max) :
0.25μA @ 5V
Input Bias Current :
250nA
Width :
3.9mm
Lead Free :
Lead Free
Voltage - Input Offset (Max) :
5mV @ 30V
Max Power Dissipation :
710mW
Ambient Temperature Range High :
70°C
Output Current :
18mA
ECCN Code :
EAR99
Output Type :
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Radiation Hardening :
No
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Turn On Delay Time :
1.3 μs
Quiescent Current :
2.5mA
Number of Elements :
2
Voltage Gain :
106.02dB
Type :
GENERAL PURPOSE
Input Offset Voltage (Vos) :
1mV
Peak Reflow Temperature (Cel) :
260
Max Input Current :
250nA
Terminal Position :
Dual
Number of Pins :
8
Voltage - Supply, Single/Dual (±) :
2V~36V ±1V~18V
Natural Thermal Resistance :
125 °C/W
Contact Plating :
Gold
Max Junction Temperature (Tj) :
150°C
Number of Terminations :
8
Datasheets
LM393DT
Introducing Comparators STMicroelectronics LM393DT from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Surface Mount, Base Part Number:LM393, Operating Temperature:0°C~70°C, Package / Case:8-SOIC (0.154, 3.90mm Width), Type:GENERAL PURPOSE, Number of Pins:8, Number of Terminations:8, LM393DT pinout, LM393DT datasheet PDF, LM393DT amp .Beyond Comparators STMicroelectronics LM393DT ,we also offer TLV7041QDCKRQ1, TLV1391IDBVR, TLV7031QDBVRQ1, Our vast inventory has you covered. Contact us now for immediate solutions.

STMicroelectronics LM393DT


Comparators STMicroelectronics LM393DT Overview

The LM393DT from STMicroelectronics is a fundamental piece in the field of electronic design, specifically within the Comparators category. This dual voltage comparator is designed to provide reliable performance in a variety of applications that require precise voltage level monitoring and signal conditioning. Housed in a compact 8-SOIC package, the LM393DT excels in environments where space is at a premium but performance cannot be compromised. Its ability to operate over a wide range of voltages and temperatures makes it exceptionally suited for industrial and consumer applications alike. This product's design and functionality are tailored to meet the rigorous demands of mass-production environments, offering both versatility and reliability to B2B customers.

LM393DT Features

The LM393DT boasts several key features that make it a standout choice for electronics engineers and designers. Notably, its low power operation minimizes energy consumption without sacrificing performance, making it ideal for battery-powered devices. The device operates effectively across a wide range of operating voltages from 2V to 36V, and it can also handle dual supplies of ±1V to ±18V. Its robust design ensures reliability and longevity under varied environmental conditions. Additionally, the comparator's output directly interfaces with TTL, CMOS, and other logic systems, facilitating easier integration into existing designs.

LM393DT Applications

  • Battery Management Systems: In these systems, the LM393DT is used to monitor the voltage levels of batteries to ensure they are within safe operating thresholds, preventing overcharging and deep discharge scenarios.
  • Voltage Level Detection Circuits: It is employed to detect and compare different voltage levels within electronic devices, ensuring operational stability and functionality.
  • Automotive Electronics: This comparator is integral in controlling vehicle dynamics and safety systems by monitoring various thresholds and signals within the automotive electronics framework.
  • Signal Conditioning Devices: The LM393DT helps in refining signal output for clearer and more precise readings in measurement and instrumentation applications.
  • Alarm and Security Systems: It is used to enhance the reliability and responsiveness of alarm systems by providing accurate comparison of environmental sensors and triggers.
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