LM393MX
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- Mfr.Part #
- LM393MX
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMP DUAL LO PWR 8-SOIC
- Stock
- 12,168
- In Stock ：
- 12,168
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Max Input Current :
- 250nA
- Number of Pins :
- 8
- Terminal Form :
- Gull wing
- Max Supply Current :
- 1mA
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Supply Voltage Limit-Max :
- 36V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Operating Temperature :
- 0°C~70°C
- Number of Circuits :
- 2
- Number of Terminations :
- 8
- Peak Reflow Temperature (Cel) :
- 235
- Output Current :
- 16mA
- Response Time :
- 1300 ns
- Quiescent Current :
- 2.5mA
- Width :
- 3.91mm
- Current - Quiescent (Max) :
- 2.5mA
- Length :
- 4.9mm
- Nominal Supply Current :
- 1mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Packing Method :
- TR
- RoHS Status :
- Non-RoHS Compliant
- Packaging :
- Tape and Reel (TR)
- Propagation Delay :
- 700 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Offset Voltage (Vos) :
- 5mV
- Mount :
- Surface Mount
- Power Dissipation :
- 510mW
- Pin Count :
- 8
- Height :
- 1.75mm
- Base Part Number :
- LM393
- REACH SVHC :
- No SVHC
- Type :
- GENERAL PURPOSE
- Current Rating :
- 16A
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Current - Output (Typ) :
- 16mA @ 5V
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Supply Voltage :
- 5V
- Voltage Gain :
- 106.02dB
- Output Type :
- CMOS, DTL, ECL, MOS, Open-Collector, TTL
- JESD-609 Code :
- e0
- Max Power Dissipation :
- 510mW
- Thickness :
- 1.58mm
- Power Supplies :
- 5V
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Input Bias Current :
- 250nA
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Mounting Type :
- Surface Mount
- Number of Functions :
- 2
- Operating Supply Current :
- 50mA
- Datasheets
- LM393MX
LM393MX Documents
Comparators Texas Instruments LM393MX Overview
The LM393MX from Texas Instruments represents a crucial component in the realm of low power dual voltage comparators, specifically designed to operate from a single power supply over a wide range of voltages. This IC features two independent comparators capable of operating at voltages from 2V to 36V for single supply applications or ±1V to ±18V for dual supply configurations, making it an incredibly versatile choice for a multitude of electronic applications. The device is optimized for low power consumption and packaged in an 8-pin SOIC, providing a compact solution for embedded applications. The Comparators Texas Instruments LM393MX ensures reliability and high performance, making it an ideal selection for developers looking to enhance system stability and efficiency.
LM393MX Features
The LM393MX offers several notable features that make it a preferred option for various applications. Key features include low power operation, wide single and dual supply ranges, and low input bias current. Additionally, it boasts a low input offset voltage and offset current to increase accuracy in signal processing. Its response time is optimized without compromising power consumption, which is critical for battery-operated devices. The LM393MX's ability to operate under extreme temperature conditions (-40°C to +85°C) further underscores its adaptability and robustness in challenging environments.
LM393MX Applications
- Sensor Interface: Acts as an effective bridge between sensors and microcontrollers by comparing sensor outputs and the set threshold values, crucial for real-time monitoring applications.
- Power Supply Control: Helps in monitoring voltage levels to ensure stability and safety in power supplies by swiftly reacting to over or under-voltage conditions.
- Battery Chargers: Used in charging circuits to compare the current state of the battery charge to the desired level, facilitating efficient charging and prolonging battery life.
- Motor Control: Implements precise control over motor operations by comparing various thresholds to maintain and manage motor speed and torque efficiently.
- Alarm Systems: Critical in security systems for processing signals from detection sensors and triggering alarms based on predefined criteria.
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