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LF441CN
Four Different ExpressionsLF441CN
Four Different Expressions
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Manufacturer Part # : LF441CN
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Package/Case: MDIP-8
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Brand: Texas Instruments
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Product Categories : Buffers, Drivers, Receivers, Transceivers
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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.
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Shipping & Payment
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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.
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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]
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LF441CN 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
Texas Instruments' LF441CN operational amplifier is a true workhorse in the world of electronics, delivering unmatched performance in terms of speed, precision, and versatility. With a slew rate of 50V/µs and a wide bandwidth of 3MHz, this op-amp is a powerhouse when it comes to handling high-frequency signals and fast response times. Its low input offset voltage and bias current make it a standout choice for applications that demand accuracy and reliability. Additionally, its wide supply voltage range and ability to drive loads of up to 25mA make it a versatile option for a wide range of circuit designs. With the LF441CN, you can trust that your circuits will perform at their best, every time
Key Features
- Fast response time and settling
- High input impedance ratio
- Ultra-low power consumption
- Precision temperature control
Application
- Low noise
- Wide bandwidth
- High performance
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Operational Amplifiers - Op Amps | Mounting Style | Through Hole |
| Package / Case | MDIP-8 | Number of Channels | 1 Channel |
| Supply Voltage - Max | 18 V | GBP - Gain Bandwidth Product | 1 MHz |
| SR - Slew Rate | 1 V/us | Vos - Input Offset Voltage | 5 mV |
| Supply Voltage - Min | - 18 V | Ib - Input Bias Current | 100 pA |
| Operating Supply Current | 250 uA | Shutdown | No Shutdown |
| en - Input Voltage Noise Density | 35 nV/sqrt Hz | Amplifier Type | General Purpose Amplifier |
| Brand | Texas Instruments | Height | 3.3 mm |
| In - Input Noise Current Density | 0.01 pA/sqrt Hz | Length | 10.16 mm |
| Maximum Dual Supply Voltage | +/- 18 V | Pd - Power Dissipation | 670 mW |
| Product Type ! | Op Amps - Operational Amplifiers | PSRR - Power Supply Rejection Ratio | 70 dB |
| Subcategory | Amplifier ICs | Supply Type | Dual |
| Type | General Purpose Amplifiers | Voltage Gain dB | 100 dB |
| Width | 6.35 mm | Unit Weight | 0.026879 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is LF441CN?
The LF441CN is a high-performance, monolithic operational amplifier (op-amp) manufactured by Texas Instruments. It is designed for precision analog applications that require low input offset voltage, low offset current, and high input impedance.
How Does LF441CN Work?
The LF441CN functions as a high-precision operational amplifier with low offset voltage and high open-loop gain. It amplifies input signals accurately while maintaining stability and linearity. The op-amp is suitable for use in instrumentation, data acquisition systems, and audio applications where precise signal amplification is essential.
How Many Pins does LF441CN have and What are the Functions of the Pinout Configuration?
The LF441CN comes in an 8-pin DIP (Dual Inline Package) package. The pinout configuration includes:
- Offset Null: Offset null pins for fine-tuning the input offset voltage.
- Non-Inverting Input (+): Positive input terminal for the op-amp.
- Inverting Input (-): Negative input terminal for the op-amp.
- Output: Output terminal of the op-amp.
- VCC+: VCC-: Power supply connections for the op-amp.
What are the Pros and Cons of LF441CN?
Pros:
- Precision: Offers low input offset voltage and high input impedance for accurate signal processing.
- High Open-Loop Gain: Ensures stable and linear operation across a wide range of signal amplitudes.
- Low Offset Current: Reduces errors in signal amplification for precise measurements.
- Wide Supply Voltage Range: Supports operation from a wide range of supply voltages.
- Low Noise: Provides clean signal amplification for high-fidelity audio applications.
Cons:
- Single Op-Amp: The LF441CN is a single-channel op-amp, limiting its application in multi-channel systems.
- External Components: May require additional external components for specific applications or to optimize performance.
- Temperature Sensitivity: Performance may be affected by temperature variations in extreme environments.
Are There Any Equivalents/Alternatives to LF441CN for Recommendation?
- Equivalents to the LF441CN include the LM741 from Texas Instruments and the UA741 from STMicroelectronics.
- Alternative op-amps similar to the LF441CN are the AD711 from Analog Devices and the OPA277 from Texas Instruments.
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