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