LM393M/NOPB
- Mfr.Part #
- LM393M/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM393-N LOW POWER LOW OFFSET VOL
- Stock
- 16,093
- In Stock :
- 16,093
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- Manufacturer :
- National Semiconductor
- Product Category :
- Comparators
- REACH SVHC :
- No SVHC
- Base Part Number :
- LM393
- Packaging :
- Tube
- Operating Supply Voltage :
- 28V
- Factory Lead Time :
- 6 Weeks
- Turn On Delay Time :
- 400 ns
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3.91mm
- Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Lead Free :
- Lead Free
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Output Type :
- CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Type :
- GENERAL PURPOSE
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Pin Count :
- 8
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Operating Temperature :
- 0°C~70°C
- Length :
- 4.9mm
- Power Supplies :
- 5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Height :
- 1.75mm
- Thickness :
- 1.58mm
- Quiescent Current :
- 2.5mA
- Number of Pins :
- 8
- Current - Quiescent (Max) :
- 2.5mA
- Max Junction Temperature (Tj) :
- 70°C
- Power Dissipation :
- 510mW
- Mount :
- Surface Mount
- Termination :
- SMD/SMT
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Supply Voltage Limit-Max :
- 36V
- Number of Terminations :
- 8
- Dual Supply Voltage :
- 9V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Input Bias Current :
- 250nA
- Response Time :
- 1300 ns
- Number of Functions :
- 2
- Nominal Supply Current :
- 400μA
- Propagation Delay :
- 700 ns
- Terminal Position :
- Dual
- Current - Output (Typ) :
- 16mA @ 5V
- Output Current :
- 16mA
- Pbfree Code :
- yes
- Max Power Dissipation :
- 510mW
- Max Input Current :
- 250nA
- Voltage Gain :
- 106.02dB
- Input Offset Voltage (Vos) :
- 1mV
- Number of Circuits :
- 2
- Max Supply Current :
- 200μA
- Datasheets
- LM393M/NOPB

Comparators National Semiconductor LM393M/NOPB Overview
The LM393M/NOPB from National Semiconductor represents a high-performance solution within the Comparators category, offering optimized functionality for applications requiring low power and low offset voltage. This product is particularly designed for various dual applications where precision is key. With its robust design tailored to enhance system reliability, the LM393M/NOPB comparator excels in delivering efficient and precise voltage level comparisons. This makes it an ideal choice for designers looking to improve system accuracy and extend battery life in their projects, thereby making it highly appealing for B2B customers interested in bulk purchasing for high-stakes applications.
LM393M/NOPB Features
The LM393M/NOPB boasts a suite of features that cater to demanding electronic environments. Key attributes include a dual comparator functionality, low power consumption, and a low input offset voltage, which together enhance the overall performance and reliability of the system. Its capability to operate over a wide voltage range and compatibility with multiple logic types allows for flexible integration into various circuits and systems.
LM393M/NOPB Applications
- Battery Chargers: Utilizes precise voltage comparisons to prevent overcharging and extend battery life.
- Alarm Systems: Acts as a critical component in sensing circuits, enabling accurate triggering based on predefined thresholds.
- Industrial Process Control: Employs low offset voltage for precise control in automated processes, ensuring consistent quality and operational safety.
- Automotive Electronics: Enhances vehicle safety and efficiency by integrating into sensor systems for monitoring and control functions.
- Consumer Electronics: Applied in devices such as cameras and mobile phones to manage power efficiently and improve device reliability.
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