LM339AN
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- Mfr.Part #
- LM339AN
- Manufacturer
- STMicroelectronics
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC COMPARATOR LP QUAD 14-DIP
- Stock
- 44,469
- In Stock ：
- 44,469
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Comparators
- Max Input Current :
- 250nA
- Mounting Type :
- Through Hole
- JESD-609 Code :
- e3
- Mount :
- Through Hole
- Base Part Number :
- LM339
- Nominal Supply Current :
- 2mA
- Max Supply Current :
- 500μA
- Input Offset Voltage (Vos) :
- 3mV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Voltage Gain :
- 106.02dB
- Terminal Finish :
- Matte Tin (Sn)
- Height :
- 5.08mm
- Input Bias Current :
- 250nA
- Type :
- Differential
- Length :
- 19.3mm
- Current - Output (Typ) :
- 20mA
- Lead Free :
- Lead Free
- Supply Voltage Limit-Max :
- 36V
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Average Bias Current-Max (IIB) :
- 0.05μA
- REACH SVHC :
- No SVHC
- Output Current per Channel :
- 6mA
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Output Current :
- 20mA
- Number of Pins :
- 14
- Pin Count :
- 14
- Voltage - Input Offset (Max) :
- 3mV @ 30V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Functions :
- 4
- Width :
- 6.35mm
- Number of Terminations :
- 14
- RoHS Status :
- ROHS3 Compliant
- Number of Circuits :
- 4
- Weight :
- 927.99329mg
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Quiescent Current :
- 2.5mA
- Contact Plating :
- Gold
- Thickness :
- 3.9mm
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Voltage - Supply, Single/Dual (±) :
- 2V~30V ±1V~15V
- Max Power Dissipation :
- 1.05W
- Response Time :
- 1.3 μs
- Packaging :
- Tube
- Operating Temperature :
- 0°C~70°C
- Power Supplies :
- 5V
- Datasheets
- LM339AN
Comparators STMicroelectronics LM339AN Overview
The STMicroelectronics LM339AN is a high-performance, low-power quad comparator designed for a range of applications that require precision and efficiency. This device is capable of comparing the voltage levels of two inputs and provides output that indicates the larger of the two. It operates over a wide voltage range and is available in a 14-pin DIP package, making it both versatile and easy to implement in various circuits. Utilizing Comparators STMicroelectronics LM339AN ensures reliable and accurate performance in critical monitoring and control systems, making it a preferred choice for B2B clients seeking robust solutions for mass integration.
LM339AN Features
The LM339AN boasts several key features making it ideal for integration into diverse systems. Key features include low power consumption, a wide single or dual supply voltage range from 2V to 36V, and an open collector output which allows wired AND connections. This IC also supports fast response times and includes input offset voltage corrections for improved accuracy, enhancing its utility in precision-based applications.
LM339AN Applications
- Industrial Control Systems: The LM339AN can be used to manage process control parameters, ensuring that variable readings like temperature and pressure stay within specified thresholds.
- Battery Chargers: It monitors battery voltage levels, facilitating optimal charging cycles and preventing overcharging, thereby extending battery life.
- Voltage Level Detection: Essential for circuits that require voltage level monitoring to switch between different power supply sources efficiently.
- Alarm Systems: Used in security systems for condition monitoring, helping to trigger alarms when monitored values exceed predefined limits.
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