LM239AMX
- Mfr.Part #
- LM239AMX
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR QUAD 14-SOP
- Stock
- 4,431
- In Stock :
- 4,431
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- Manufacturer :
- onsemi
- Product Category :
- Comparators
- Number of Terminations :
- 14
- Voltage Gain :
- 106.02dB
- Max Input Current :
- 250nA
- Max Supply Current :
- 2mA
- ECCN Code :
- EAR99
- Input Offset Voltage (Vos) :
- 2mV
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Current - Output (Typ) :
- 18mA @ 5V
- Number of Pins :
- 14
- Output Type :
- DTL, MOS, Open-Collector, TTL
- Operating Supply Voltage :
- 36V
- Contact Plating :
- Tin
- Number of Elements :
- 4
- Response Time :
- 1.3 μs
- Max Power Dissipation :
- 570mW
- Terminal Finish :
- Nickel/Gold/Palladium/Silver (Ni/Au/Pd/Ag)
- Supply Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Power Dissipation :
- 570mW
- Number of Functions :
- 4
- Terminal Form :
- Gull wing
- Voltage - Input Offset (Max) :
- 2mV @ 5V
- Type :
- GENERAL PURPOSE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 8.56mm
- Output Current per Channel :
- 18mA
- Power Supplies :
- 5V
- Quiescent Current :
- 2mA
- Height Seated (Max) :
- 1.8mm
- Width :
- 3.95mm
- Input Bias Current :
- 250nA
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Terminal Pitch :
- 1.27mm
- Nominal Supply Current :
- 1.1mA
- Weight :
- 218.3mg
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 18mA
- Base Part Number :
- LM239
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -25°C~85°C
- Lead Free :
- Lead Free
- Datasheets
- LM239AMX

Comparators onsemi LM239AMX Overview
The onsemi LM239AMX is a robust quadruple comparator designed for applications requiring multiple voltage level detections within a single package. This integrated circuit excels in scenarios demanding high precision and stability, encapsulated in a compact 14-SOP format. The LM239AMX is tailored to support both commercial and industrial environments, offering versatile performance characterized by low power consumption and broad voltage range compatibility. By integrating four independent comparators, this device simplifies design and enhances reliability for complex systems, making it an ideal choice for bulk purchases by B2B customers looking to optimize their electronic systems.
LM239AMX Features
The LM239AMX from onsemi stands out with its multiple key features. It supports a wide operating voltage range, making it suitable for both single and dual power operations. The low input bias current, coupled with low input offset voltage, ensures high accuracy in voltage comparison. Additionally, the device's ability to operate over a wide temperature range enhances its reliability in varied environmental conditions. Its quad comparator setup allows for significant flexibility in usage, adding value across different applications.
LM239AMX Applications
- Industrial Control Systems: In these systems, the LM239AMX can be used to monitor critical thresholds such as voltage levels, thereby preventing equipment failure and ensuring system stability.
- Automotive Electronics: The device's robust performance is ideal for use in automotive applications, where precise voltage monitoring is necessary for safety and functionality.
- Power Supply Management: It ensures efficient management of power supply systems by detecting and responding to overvoltage or undervoltage conditions, promoting energy efficiency and system safety.
- Data Acquisition Systems: The LM239AMX can serve as an essential component in data systems, improving the accuracy of data logging and sensor monitoring by providing reliable voltage level comparisons.
- Consumer Electronics: Used in devices such as home appliances and personal gadgets, the LM239AMX helps in maintaining optimal operation through effective voltage monitoring.
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