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

Comparators onsemi KA339DTF Overview
The onsemi KA339DTF represents a significant advancement in the field of precision voltage comparators. Designed for versatile use in a multitude of electronic circuits, this integrated circuit (IC) ensures reliable and efficient functionality with its quad comparator configuration, encapsulated in a 14-pin SOP package. The ability to operate over a wide voltage range makes the KA339DTF ideal for industrial applications requiring precise voltage monitoring and control. Its low power consumption and high accuracy are essential for systems where energy efficiency and operational integrity are critical. This comparator is designed to cater to the needs of B2B customers, offering scalability in high-volume applications with rigorous performance standards.
KA339DTF Features
The KA339DTF integrated circuit boasts a range of features that enhance its appeal in complex electronic systems. Key features include multiple comparators in a single package, wide operating voltage range, low input bias current, and robust design suitable for harsh environments. Its design allows for enhanced performance in applications requiring precise decision-making capabilities based on voltage levels.
KA339DTF Applications
- Power Supply Monitoring: Utilizes its sensitive voltage discrimination capabilities to ensure power supply stability in server farms and data centers.
- Window Comparators: Essential in creating thresholds for alarm systems where specific voltage ranges are monitored for safety and efficiency.
- Voltage Level Detection: Plays a crucial role in battery management systems by determining charge states and health of batteries in electric vehicles and portable devices.
- Signal Conditioning: Helps in refining signal output in communication equipment, ensuring signals are within necessary parameters for further processing or transmission.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| KA33016UA-VB | onsemi | 25,503 | IC REG CTRLR BUCK 24SSOP |
| KA3303D | onsemi | 6 | TRIPLE POWER SUPPLY 30V, 3A |
| KA3305D | onsemi | 22 | PWR SUP 0~30VDC(2), 5VDC, 0~3A |
| KA3305P | onsemi | 21 | PWR SUP 0~30VDC(2), 5VDC, 0~3A |
| KA331 | onsemi | 158,191 | IC V/F CONV 100KHZ 8DIP |
| KA331PWD | onsemi | 34,351 | IC V/F CONV 100KHZ 8DIP |
| KA334 | onsemi | 7,604 | IC OPAMP GP 2 CIRCUIT 8DIP |
| KA3361B | onsemi | 0 | - |
| KA336Z25BU | onsemi | 10,987 | IC VREF SHUNT 1% TO92-3 |
| KA337 | onsemi | 2,185 | IC REG LIN NEG ADJ 1.5A TO220-3 |
| KA337TU | onsemi | 4,328 | IC REG LIN NEG ADJ 1.5A TO220-3 |
| KA337TU | onsemi | 4,328 | IC REG LIN NEG ADJ 1.5A TO220-3 |
| KA339 | onsemi | 28,610 | COMPARATOR, 4 FUNC, 9000UV OFFSE |
| KA339 | onsemi | 26,885 | IC COMPARATOR QUAD 14-DIP |
| KA339A | onsemi | 35,140 | COMPARATOR, 4 FUNC, 4000UV OFFSE |
















