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

Comparators Fairchild Semiconductor KA339ADTF Overview
Introducing the KA339ADTF, a versatile comparator meticulously crafted by Fairchild Semiconductor. This high-performance component offers a multitude of functions, including a 4000μV offset, ensuring precise comparison operations in various electronic circuits. With its robust design and exceptional reliability, the KA339ADTF is engineered to meet the stringent demands of modern industrial applications.
KA339ADTF Features
- Advanced Comparator Functionality: The KA339ADTF boasts four functions, providing unparalleled versatility in comparison operations.
- Ultra-Low Offset Voltage: With a remarkable 4000μV offset, this comparator ensures accurate comparisons even in challenging environments.
- Dependable Performance: Designed by Fairchild Semiconductor, a renowned industry leader, the KA339ADTF delivers consistent and reliable performance under varying conditions.
- Robust Construction: Built to withstand rigorous usage, this component offers exceptional durability, making it ideal for industrial applications.
- Wide Range of Operating Conditions: From temperature fluctuations to voltage variations, the KA339ADTF maintains stability across diverse operating conditions.
KA339ADTF Applications
- Automotive Electronics: In automotive systems, the KA339ADTF facilitates precise voltage monitoring, ensuring optimal performance and safety.
- Industrial Control Systems: Integrated into industrial control systems, this comparator enables accurate signal processing, enhancing overall efficiency and productivity.
- Power Management: Within power management circuits, the KA339ADTF plays a crucial role in voltage regulation, safeguarding sensitive electronic components.
- Audio Equipment: Utilized in audio equipment, this component aids in signal comparison, delivering clear and distortion-free sound reproduction.
- Consumer Electronics: From household appliances to electronic gadgets, the KA339ADTF contributes to reliable circuit operation, enhancing the user experience.
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