LM393ST

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Mfr.Part #
LM393ST
Manufacturer
STMicroelectronics
Package / Case
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Datasheet
Download
Description
IC VOLT COMPARATOR DUAL 8MISOIC
Stock
8,394
In Stock :
8,394

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Manufacturer :
STMicroelectronics
Product Category :
Comparators
Mounting Type :
Surface Mount
Terminal Pitch :
0.65mm
Packaging :
Tape and Reel (TR)
Operating Temperature :
0°C~70°C
Voltage - Supply, Single/Dual (±) :
2V~36V ±1V~18V
Lifecycle Status :
ACTIVE (Last Updated: 7 months ago)
Power Dissipation :
580mW
Time@Peak Reflow Temperature-Max (s) :
30
Max Supply Current :
1mA
Package / Case :
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Response Time :
1.3 μs
Number of Elements :
2
Nominal Supply Current :
1mA
Length :
3.2mm
Width :
3.1mm
Terminal Form :
Gull wing
Output Type :
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Terminal Finish :
Matte Tin (Sn) - annealed
Terminal Position :
Dual
Base Part Number :
LM393
ECCN Code :
EAR99
Current - Output (Typ) :
18mA @ 5V
JESD-609 Code :
e3
Supply Voltage Limit-Max :
36V
Height :
950μm
Number of Functions :
2
RoHS Status :
ROHS3 Compliant
Lead Free :
Lead Free
Max Input Current :
250nA
Quiescent Current :
2.5mA
Natural Thermal Resistance :
190 °C/W
Voltage - Input Offset (Max) :
5mV @ 30V
Input Offset Voltage (Vos) :
5mV
Current - Input Bias (Max) :
0.25μA @ 5V
Voltage Gain :
106.02dB
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Number of Pins :
8
Number of Terminations :
8
Supply Voltage :
5V
Peak Reflow Temperature (Cel) :
260
Average Bias Current-Max (IIB) :
0.4μA
Factory Lead Time :
12 Weeks
Radiation Hardening :
No
Max Power Dissipation :
580mW
Input Bias Current :
250nA
Mount :
Surface Mount
Pin Count :
8
Output Current :
18mA
Type :
GENERAL PURPOSE
Datasheets
LM393ST
Introducing Comparators STMicroelectronics LM393ST from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Surface Mount, Operating Temperature:0°C~70°C, Package / Case:8-TSSOP, 8-MSOP (0.118, 3.00mm Width), Base Part Number:LM393, Number of Pins:8, Number of Terminations:8, Type:GENERAL PURPOSE, LM393ST pinout, LM393ST datasheet PDF, LM393ST amp .Beyond Comparators STMicroelectronics LM393ST ,we also offer TLV7041QDCKRQ1, TLV1391IDBVR, TLV7031QDBVRQ1, Our vast inventory has you covered. Contact us now for immediate solutions.

STMicroelectronics LM393ST


Comparators STMicroelectronics LM393ST Overview

The STMicroelectronics LM393ST is a high-performance, low-power dual voltage comparator designed to operate in a wide range of applications. Known for its reliability and efficiency, the LM393ST ensures precise voltage comparison with its dual independent comparators. Each comparator has been optimized for low voltage operations, making it ideal for battery-driven devices where power conservation is crucial. The small 8-MISOIC package of the LM393ST allows for a minimal footprint on PCBs, making it a perfect choice for space-constrained applications while enhancing the overall system stability and response time.

LM393ST Features

The LM393ST boasts several key features that make it an indispensable component in many electronic circuits. These include a wide single or dual supply voltage range from 2V to 36V, low supply current, and compatibility with all forms of logic. Additionally, its low input bias current, input offset current and offset voltage enhance device precision, ensuring accurate performance under a variety of conditions.

LM393ST Applications

  • Consumer Electronics: Used in TVs, radios, and other household gadgets for voltage monitoring, ensuring optimal operation and energy efficiency.
  • Industrial Automation: Integral in controlling sensors and switches, managing operational accuracy in machinery and plant equipment.
  • Automotive Systems: Critical in monitoring battery management systems, thus ensuring vehicle safety and reliability.
  • Power Management: Helps in maintaining system stability in power supplies, enhancing the safety and efficiency of electrical systems.
  • Alarm Systems: Utilized in smoke and gas detection systems for triggering alarms based on voltage changes, thereby providing timely alerts for safety interventions.
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