KA339DTF
- Mfr.Part #
- KA339DTF
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- COMPARATOR, 4 FUNC, 9000UV OFFSE
- Stock
- 3,457
- In Stock :
- 3,457
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- Manufacturer :
- onsemi
- Product Category :
- Comparators
- Voltage - Input Offset (Max) :
- 5mV @ 5V
- ECCN Code :
- EAR99
- Operating Supply Voltage :
- 36V
- Number of Functions :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Lead Free :
- Lead Free
- Max Input Current :
- 250nA
- Input Offset Voltage (Vos) :
- 5mV
- Number of Terminations :
- 14
- Output Current per Channel :
- 18mA
- Factory Lead Time :
- 5 Weeks
- Length :
- 8.65mm
- Voltage Gain :
- 106.02dB
- Packaging :
- Tape and Reel (TR)
- Published :
- 2015
- Max Supply Current :
- 2mA
- Type :
- GENERAL PURPOSE
- Terminal Position :
- Dual
- Terminal Pitch :
- 1.27mm
- Width :
- 3.9mm
- Base Part Number :
- KA339
- Response Time :
- 1.3 μs
- Output Type :
- DTL, MOS, Open-Collector, TTL
- Terminal Finish :
- Nickel/Gold/Palladium/Silver (Ni/Au/Pd/Ag)
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Radiation Hardening :
- No
- Operating Temperature :
- 0°C~70°C
- Power Supplies :
- 5V
- Lifecycle Status :
- LIFETIME (Last Updated: 1 day ago)
- Power Dissipation :
- 570mW
- Current - Output (Typ) :
- 18mA @ 5V
- Mount :
- Surface Mount
- Output Current :
- 18mA
- Weight :
- 218.3mg
- Number of Pins :
- 14
- Number of Elements :
- 4
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Max Power Dissipation :
- 570mW
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Height Seated (Max) :
- 1.75mm
- Nominal Supply Current :
- 1.1mA
- RoHS Status :
- ROHS3 Compliant
- Quiescent Current :
- 2.5mA
- Input Bias Current :
- 250nA
- Datasheets
- KA339DTF

Comparators onsemi KA339DTF Overview
The onsemi KA339DTF Comparator is a crucial component in various signal processing applications, designed to provide precise voltage level comparisons. This high-performance device incorporates four independent voltage comparators, each engineered to operate with a minimal offset voltage of just 9000 microvolts, ensuring accurate and reliable performance in critical applications. The onsemi KA339DTF is ideal for B2B customers seeking robust solutions for systems requiring multiple comparator functions, offering enhanced versatility and efficiency in a single package.
KA339DTF Features
The KA339DTF boasts several key features that make it suitable for a wide range of applications. These include low offset voltage, high gain, wide voltage range, and low power consumption. Its ability to function effectively across a broad operational voltage range enhances its adaptability in diverse electronic environments, making it an indispensable tool for developers and engineers.
KA339DTF Applications
- Control Systems: The KA339DTF can be used to manage and control operational thresholds in automation and control systems, ensuring devices operate within safe parameters.
- Power Supply Monitoring: Utilized in power supply systems to monitor and compare different voltage levels, the KA339DTF ensures stability and efficiency in power management.
- Automotive Electronics: In automotive systems, this comparator is essential for comparing voltage levels that contribute to optimal battery management and safety features.
- Alarm Systems: The KA339DTF is critical in alarm systems, used for sensing and responding to changes in environmental conditions, thus ensuring timely alerts and activations.
- Telecommunications: It aids in signal conditioning devices within telecom infrastructures, enhancing signal integrity and operational reliability.
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