LM393D

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Mfr.Part #
LM393D
Manufacturer
STMicroelectronics
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC VOLT COMPARATOR DUAL LP 8SOIC
Stock
1,812
In Stock :
1,812

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Manufacturer :
STMicroelectronics
Product Category :
Comparators
Base Part Number :
LM393
Voltage - Supply, Single/Dual (±) :
2V~36V ±1V~18V
Propagation Delay :
1.3 μs
Voltage - Input Offset (Max) :
5mV @ 30V
Supply Voltage Limit-Max :
36V
Peak Reflow Temperature (Cel) :
260
Turn On Delay Time :
1.3 μs
Supply Voltage :
5V
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Dual Supply Voltage :
9V
Quiescent Current :
2.5mA
Nominal Supply Current :
1mA
Max Power Dissipation :
710mW
Number of Pins :
8
Packaging :
Tube
Mount :
Surface Mount
Number of Circuits :
2
ECCN Code :
EAR99
RoHS Status :
ROHS3 Compliant
Max Input Current :
250nA
Mounting Type :
Surface Mount
Average Bias Current-Max (IIB) :
0.4μA
Lifecycle Status :
ACTIVE (Last Updated: 7 months ago)
Response Time :
1.3 μs
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Input Offset Voltage (Vos) :
1mV
Output Current per Channel :
18mA
Power Dissipation :
710mW
Ambient Temperature Range High :
70°C
Number of Functions :
2
Height :
1.75mm
Terminal Position :
Dual
Input Bias Current :
250nA
REACH SVHC :
No SVHC
Voltage Gain :
106.02dB
Current - Input Bias (Max) :
0.25μA @ 5V
Width :
3.9mm
Current - Output (Typ) :
18mA @ 5V
Lead Free :
Lead Free
Pin Count :
8
Weight :
4.535924g
Operating Temperature :
0°C~70°C
Output Type :
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Type :
GENERAL PURPOSE
Time@Peak Reflow Temperature-Max (s) :
30
Output Current :
18mA
Length :
4.9mm
Terminal Form :
Gull wing
Max Junction Temperature (Tj) :
150°C
Power Supplies :
5V
Factory Lead Time :
25 Weeks
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Number of Terminations :
8
JESD-609 Code :
e4
Max Supply Current :
1mA
Radiation Hardening :
No
Natural Thermal Resistance :
125 °C/W
Datasheets
LM393D
Introducing Comparators STMicroelectronics LM393D from Chip IC,where excellence meets affordability. This product stands out with its Base Part Number:LM393, Package / Case:8-SOIC (0.154, 3.90mm Width), Number of Pins:8, Mounting Type:Surface Mount, Operating Temperature:0°C~70°C, Type:GENERAL PURPOSE, Number of Terminations:8, LM393D pinout, LM393D datasheet PDF, LM393D amp .Beyond Comparators STMicroelectronics LM393D ,we also offer TLV7041QDCKRQ1, TLV1391IDBVR, TLV7031QDBVRQ1, Our vast inventory has you covered. Contact us now for immediate solutions.

STMicroelectronics LM393D


Comparators STMicroelectronics LM393D Overview

The LM393D from STMicroelectronics stands as a seminal component in the realm of low power dual voltage comparators, meticulously designed to provide stable and reliable performance across a broad spectrum of applications. Its dual independent comparator configuration ensures versatility, making it an ideal choice for systems requiring multiple voltage level detections. Engineered for precision and efficiency, the LM393D operates over a wide voltage range and integrates seamlessly into various electronic assemblies, ensuring minimal power consumption while maintaining high accuracy.

LM393D Features

The LM393D boasts a series of robust features, including a wide single or dual supply voltage range from 2V to 36V and a low supply current drain independent of the supply voltage, which is typical at 0.4mA. Its low input biasing current and low input offset current further enhance its utility in power-sensitive applications. Moreover, the device’s capability to operate from a single power supply over a wide range of voltages, or from dual supplies, adds to its flexibility, making it adaptable to both digital and analog operations.

LM393D Applications

  • Industrial Control Systems: In these systems, the LM393D can be used for voltage level monitoring and alarms, ensuring that machinery operates within safe voltage limits.
  • Battery Chargers: It serves to monitor charge status and control the charging process, preventing overcharging and enhancing battery life.
  • Automotive Electronics: Utilized for sensing and comparing voltages in various electronic components within vehicles, such as in sensor interfaces and voltage monitoring circuits.
  • Consumer Electronics: In devices like home appliances and mobile gadgets, the LM393D can ensure devices operate at optimal power levels, contributing to energy efficiency and safety.
  • Voltage Level Detectors: Ideal for creating voltage level indicators, the LM393D helps in designing user-friendly interfaces that display critical operational voltage levels.
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