LM311NG
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- Mfr.Part #
- LM311NG
- Manufacturer
- onsemi
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC COMPARATOR SGL HI VOLT 8DIP
- Stock
- 39,018
- In Stock ：
- 39,018
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- Manufacturer :
- onsemi
- Product Category :
- Comparators
- JESD-609 Code :
- e3
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Type :
- GENERAL PURPOSE
- Number of Circuits :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- OBSOLETE (Last Updated: 1 day ago)
- Lead Free :
- Lead Free
- Voltage Gain :
- 106.02dB
- Max Power Dissipation :
- 625mW
- Width :
- 6.6mm
- Packaging :
- Tube
- Input Offset Voltage (Vos) :
- 7.5mV
- Dual Supply Voltage :
- 9V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 15V
- ECCN Code :
- EAR99
- Terminal Finish :
- Tin (Sn)
- Output Type :
- DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
- Published :
- 1997
- Operating Temperature :
- 0°C~70°C
- Height :
- 3.44mm
- Operating Supply Voltage :
- 28V
- Mounting Type :
- Through Hole
- Max Supply Current :
- 2.4mA
- Voltage - Supply, Single/Dual (±) :
- 5V~30V ±2.5V~15V
- Nominal Supply Current :
- 7.5mA
- Voltage - Input Offset (Max) :
- 7.5mV @ ±15V
- RoHS Status :
- RoHS Compliant
- Output Current per Channel :
- 7.5mA
- Quiescent Current :
- 7.5mA
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Base Part Number :
- LM311
- Number of Functions :
- 1
- Current - Input Bias (Max) :
- 0.25μA @ ±15V
- Terminal Pitch :
- 2.54mm
- Radiation Hardening :
- No
- Weight :
- 4.535924g
- Power Dissipation :
- 625mW
- Input Bias Current :
- 250nA
- Response Time :
- 200 ns
- Number of Elements :
- 1
- Length :
- 10.16mm
- Number of Terminations :
- 8
- Number of Pins :
- 8
- Average Bias Current-Max (IIB) :
- 0.3μA
- REACH SVHC :
- No SVHC
- Pin Count :
- 8
- Surface Mount :
- No
- Datasheets
- LM311NG
Comparators onsemi LM311NG Overview
The onsemi LM311NG is a high-voltage single comparator designed for various applications requiring precision and reliability. This integrated circuit, housed in an 8-pin DIP package, is optimized for fast response and stable operation under diverse conditions. The LM311NG is particularly noted for its ability to operate with a wide range of power supplies, from single +5V up to ±15V dual supplies, making it extremely versatile for both digital and analog applications. Its robust design ensures that the device can handle higher voltage levels, which are commonly required in industrial environments. Ideal for designers focusing on creating cost-effective and energy-efficient solutions, the LM311NG comparator from onsemi stands out as a top choice for critical signal processing tasks.
LM311NG Features
The LM311NG comparator boasts several distinctive features that make it highly effective for a broad array of applications. Key features include a wide operating voltage range, low input bias current, and an open-collector output that allows for wired-AND connections. The device's capability to source or sink currents and its compatibility with TTL, MOS, and CMOS logic systems enhance its applicability in circuit designs requiring precise voltage comparisons and decision-making functionalities.
LM311NG Applications
- Industrial Control Systems: The LM311NG is used in threshold detectors and level sensors, providing reliable performance even under the variable electrical conditions typical in industrial environments.
- Voltage Monitoring: Essential in power supply systems, the LM311NG helps monitor voltage levels to ensure stability and safety across various electronic applications.
- Automotive Applications: Utilized in automotive sensors and alarms, the LM311NG contributes to enhanced safety and performance monitoring in vehicles.
- Consumer Electronics: In devices such as cameras and personal electronics, the LM311NG manages signal conditioning which is critical for ensuring optimal operation.
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