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Description
The OP41FJ is a JFET-input operational amplifier that is designed for various applications in the electronic industry. With a maximum bias current of SpA and an open-loop gain of over 1 million, this amplifier provides exceptional stability and performance. It has a phase margin of 77°, ensuring reliable operation even with capacitive loads. The OP41FJ is capable of driving loads up to 20pF at unity-gain and can deliver clean and improved transient response compared to other JFET amplifiers.
Specifications and Features
- Low Bias Current: 5pA Max
- Low Current Consumption: 1.0mA Max
- High Gain: 1000V/mV Min
- High Common-Mode Rejection: 100dB Min
- Symmetrical Slew-Rates: ±1.0V/μs Min
- Low Harmonic Distortion: <0.01% at 5kHz
- Phase Margin: 77° Typ
- Available in Die Form
Application Scenarios
The OP41FJ is commonly used in electronic devices that require low bias current amplification, high gain, and high common-mode rejection. It is particularly suitable for applications where clean and stable performance is crucial, such as audio amplifiers, instrumentation amplifiers, and signal conditioning circuits.
Comparison
Advantages- Exceptional stability even with capacitive loads
- Low harmonic distortion at 5kHz
- High common-mode rejection ratio
- Symmetrical slew-rates ensure clean transient response
Disadvantages- Relatively high bias current compared to some other models
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
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DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Popular parts of the same kind
- Datasheet: Download OP41FJ
- Chipdatas Part: CD94-OP41FJ
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/05/21 02:26 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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