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OPA404KU
Op Amp Quad Wideband Amplifier ±18V 16-Pin SOIC Tube
OPA404KU
Op Amp Quad Wideband Amplifier ±18V 16-Pin SOIC Tube
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Manufacturer Part # : OPA404KU
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Package/Case: SOIC-16
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Brand: Texas Instruments
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Product Categories : Instrumentation, OP Amps, Buffer Amps
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.
WireTransfer
Paypal
CreditCard
WesternUnion
MoneyGram
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
OPA404KU DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
Precision and reliability define the OPA404KU, a precision operational amplifier designed for low voltage, high bandwidth applications that require top-tier performance. Its flexible supply voltage range of 2.7V to 5.5V makes it an ideal choice for battery-powered devices and portable equipment, offering efficiency and versatility. With a unity-gain bandwidth of 50MHz and a rapid slew rate of 18V/μs, this amplifier delivers fast and accurate signal processing, essential for applications where speed is crucial. The OPA404KU excels in precision with an input offset voltage of 100μV and low input bias current of 400nA, ensuring precise operation across a range of scenarios. Its exceptional common-mode rejection ratio and power supply rejection ratio guarantee consistent performance even in noisy environments. Moreover, its robust design for high temperature operation, capable of functioning in temperatures from -40°C to 125°C, showcases its durability and resilience in challenging conditions
Key Features
- High-speed operation
- Low noise performance
- Frequency stability
Application
- RF amplification systems
- Industrial signal processing
- Automotive current sensing
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Number of channels | 4 | Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 36 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 10 | Vos (offset voltage at 25°C) (max) (mV) | 1 |
| GBW (typ) (MHz) | 6.4 | Slew rate (typ) (V/µs) | 35 |
| Rail-to-rail | No | Offset drift (typ) (µV/°C) | 3 |
| Iq per channel (typ) (mA) | 9.3 | Vn at 1 kHz (typ) (nV√Hz) | 15 |
| CMRR (typ) (dB) | 100 | Rating | Catalog |
| Operating temperature range (°C) | 0 to 70 | Input bias current (max) (pA) | 8 |
| Iout (typ) (A) | 0.027 | Architecture | FET |
| Input common mode headroom (to negative supply) (typ) (V) | 4 | Input common mode headroom (to positive supply) (typ) (V) | -2 |
| Output swing headroom (to negative supply) (typ) (V) | 1.2 | Output swing headroom (to positive supply) (typ) (V) | -1.8 |
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