KA339ADTF
- Mfr.Part #
- KA339ADTF
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- COMPARATOR, 4 FUNC, 4000UV OFFSE
- Stock
- 6,464
- In Stock :
- 6,464
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- Manufacturer :
- onsemi
- Product Category :
- Comparators
- Number of Elements :
- 4
- Output Current :
- 18mA
- Length :
- 8.65mm
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Voltage - Input Offset (Max) :
- 2mV @ 5V
- Nominal Supply Current :
- 1.1mA
- Power Dissipation :
- 570mW
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Input Offset Voltage (Vos) :
- 2mV
- Output Type :
- DTL, MOS, Open-Collector, TTL
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Factory Lead Time :
- 4 Weeks
- Number of Functions :
- 4
- Base Part Number :
- KA339
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- Max Power Dissipation :
- 570mW
- Max Supply Current :
- 2mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height Seated (Max) :
- 1.75mm
- Current - Output (Typ) :
- 18mA @ 5V
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- 0°C~70°C
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Power Supplies :
- 5V
- Operating Supply Voltage :
- 36V
- Quiescent Current :
- 2.5mA
- Max Input Current :
- 250nA
- Voltage Gain :
- 106.02dB
- Type :
- GENERAL PURPOSE
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Width :
- 3.9mm
- Output Current per Channel :
- 18mA
- Response Time :
- 1.3 μs
- Published :
- 2015
- Lifecycle Status :
- LIFETIME (Last Updated: 1 day ago)
- Number of Terminations :
- 14
- Terminal Pitch :
- 1.27mm
- Terminal Finish :
- Nickel/Gold/Palladium/Silver (Ni/Au/Pd/Ag)
- Input Bias Current :
- 250nA
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Weight :
- 218.3mg
- Mounting Type :
- Surface Mount
- Number of Pins :
- 14
- Terminal Position :
- Dual
- Datasheets
- KA339ADTF

Comparators onsemi KA339ADTF Overview
The onsemi KA339ADTF comparator is a precision-engineered device designed to meet the demanding needs of complex electronic systems. This component is integral to applications requiring multiple comparison functionalities, featuring a quadruple operational structure that provides high accuracy and stability. With a low offset voltage of just 4000µV, the KA339ADTF offers enhanced performance in signal processing, ensuring reliable operation in various industrial and consumer product applications. Its robust design and onsemi's commitment to quality make it an ideal choice for businesses looking to integrate dependable comparators into their products.
KA339ADTF Features
The onsemi KA339ADTF comparator is distinguished by its multiple functional capabilities, including four independent voltage comparators in a single package. This feature simplifies design and enhances performance in critical monitoring and control systems. The low offset voltage ensures precise measurement, critical for sensitive applications. Moreover, its versatility is supported by its compatibility with a wide range of operating voltages and conditions, making it suitable for a broad spectrum of electronic devices.
KA339ADTF Applications
- Control Systems: Utilized in industrial control systems to manage processes through precise threshold voltage monitoring, ensuring operational safety and efficiency.
- Power Management: Helps in power supply systems by monitoring voltage levels to trigger appropriate control actions, maintaining system stability and power efficiency.
- Automotive Electronics: Essential in automotive applications for sensor signal processing, contributing to the reliability and performance of safety mechanisms.
- Alarm Systems: Acts as a critical component in security devices, where it compares various input signals to determine if an alert condition exists.
- Medical Devices: Applied in medical monitoring equipment to compare biometric signal voltages, vital for patient monitoring and diagnostics.
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