LM393AMX
- Mfr.Part #
- LM393AMX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LOW OFFSET VOLTAGE DUAL COMPARAT
- Stock
- 3,000
- In Stock :
- 3,000
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Comparators
- Max Supply Current :
- 2mA
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input Offset (Max) :
- 2mV @ 5V
- Number of Terminations :
- 8
- Lifecycle Status :
- ACTIVE, NOT REC (Last Updated: 4 days ago)
- Output Current :
- 18mA
- Type :
- Differential
- Max Input Current :
- 250nA
- Radiation Hardening :
- No
- Output Current per Channel :
- 18mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Elements :
- 2
- Nominal Supply Current :
- 600μA
- ECCN Code :
- EAR99
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Base Part Number :
- LM393
- Operating Temperature :
- 0°C~70°C
- Response Time :
- 1.4 μs
- Current - Output (Typ) :
- 18mA @ 5V
- Quiescent Current :
- 2.5mA
- Number of Functions :
- 2
- Voltage Gain :
- 106.02dB
- Number of Pins :
- 8
- Weight :
- 230.4mg
- JESD-609 Code :
- e4
- Average Bias Current-Max (IIB) :
- 0.4μA
- Published :
- 2012
- Input Offset Voltage (Vos) :
- 2mV
- Mounting Type :
- Surface Mount
- Width :
- 3.95mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Power Dissipation :
- 480mW
- Pbfree Code :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
- Max Power Dissipation :
- 480mW
- Operating Supply Voltage :
- 36V
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 5V
- Input Bias Current :
- 250nA
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Datasheets
- LM393AMX

Comparators Fairchild Semiconductor LM393AMX Overview
The LM393AMX from Fairchild Semiconductor is a pivotal component in the realm of precision electronic engineering, specifically designed to manage and enhance systems requiring accurate voltage comparisons. This dual comparator integrates robust features with a low offset voltage, making it an indispensable solution for a diverse range of applications. With its ability to operate efficiently across a wide range of operating voltages and temperatures, the LM393AMX is tailored for scenarios demanding high reliability and accuracy. The Comparators Fairchild Semiconductor LM393AMX stands out in the market for its precision, making it an excellent choice for businesses looking to scale operations or enhance product performance.
LM393AMX Features
The LM393AMX boasts several key features that make it a top selection for critical electronic applications. Its low offset voltage ensures minimal error in voltage comparison, which is crucial for sensitive electronic applications. Additionally, the dual comparator design allows for more compact circuit designs, reducing space and cost. The device is also designed for a wide operating range of voltage and temperature, enhancing its versatility in various working environments.
LM393AMX Applications
- Industrial Automation: In industrial settings, the LM393AMX is used to monitor and control machine processes through precise voltage level sensing, ensuring operational safety and efficiency.
- Alarm Systems: Its ability to detect minute differences in voltage levels makes it ideal for integration into security and alarm systems, where it can help in decision-making processes regarding security breaches.
- Battery Chargers: The LM393AMX is crucial in managing the charging processes by comparing voltage levels, thus preventing overcharging and enhancing battery life and safety.
- Consumer Electronics: It is used in various consumer electronic devices for voltage monitoring, contributing to device safety and functionality by ensuring components operate within specified voltage limits.
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