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KA393DTF
Comparator Dual ±18V/36V 8-Pin SOIC T/R
KA393DTF
Comparator Dual ±18V/36V 8-Pin SOIC T/R
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
KA393DTF DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.168 | $0.17 |
| 200 | $0.065 | $13.00 |
| 500 | $0.063 | $31.50 |
| 1000 | $0.062 | $62.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The KA393DTF dual voltage comparator offers unparalleled flexibility in its operating parameters. This IC features two separate voltage comparators that can handle a wide range of input voltages, making it suitable for applications such as industrial automation, medical devices, and consumer electronics. The KA393DTF's compact design ensures minimal PCB space usage, while its low power consumption makes it an attractive option for battery-powered devices
Key Features
- Wide Operating Voltage Range
- Low Input Current Drain Typ
- High CMRR Ratio up to 100 dB
- Suitable for Audio and Voice Applications
- Low Noise Operation with Flicker-Free Design
- Wide Bandwidth Operation up to 20 kHz
Application
- Perfect for everyday use.
- Highly versatile and reliable.
- Great for various purposes.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Status | Obsolete | Type | Differential Comparator |
| Voltage - Supply, Single/Dual (±) | 2V ~ 36V, ±1V ~ 18V | Voltage - Input Offset (Max) | 5mV @ 5V |
| Current - Input Bias (Max) | 0.25µA @ 5V | Current - Output (Typ) | 18mA @ 5V |
| Current - Quiescent (Max) | 2.5mA | Operating Temperature ! | 0°C ~ 70°C |
| Package / Case | SOP-8 | Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC | Base Product Number | KA393 |
| Manufacturer | onsemi | Product Category ! | Analog Comparators |
| RoHS | Details | Mounting Style | SMD/SMT |
| Number of Channels | 2 Channel | Output Type | Open Collector |
| Response Time ! | 1.4 us | Comparator Type | Differential |
| Supply Voltage - Min | 18 V | Supply Voltage - Max | 36 V |
| Operating Supply Current | 1 mA | Output Current per Channel | 18 mA |
| Vos - Input Offset Voltage | 9 mV | Ib - Input Bias Current | 250 nA |
| Minimum Operating Temperature | 0 C | Maximum Operating Temperature ! | + 70 C |
| Series | KA393 | Brand | onsemi / Fairchild |
| Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V | Height | 1.5 mm |
| Ios - Input Offset Current | 150 nA | Length | 5 mm |
| Maximum Dual Supply Voltage | +/- 18 V | Minimum Dual Supply Voltage | 9 V |
| Operating Supply Voltage ! | 36 V | Pd - Power Dissipation | 570 mW |
| Product | Analog Comparators | Product Type ! | Analog Comparators |
| Reference Voltage ! | Yes | Shutdown | No Shutdown |
| Factory Pack Quantity | 3000 | Subcategory | Amplifier ICs |
| Supply Type | Single, Dual | Technology | Bipolar |
| Vcm - Common Mode Voltage | Negative Rail to Positive Rail - 1.5 V | Voltage Gain dB | 106.02 dB |
| Width | 4 mm | Unit Weight | 0.008127 oz |
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