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