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Description
The UPC258G is a dual operational amplifying circuit with built-in phase correction circuits, providing high speed, wide band, and low noise characteristics. It can be easily used in various applications such as active filters, audio amplifiers, and VCOs. Different versions of the UPC258 and UPC4558 are available for communication and general-purpose use, each with its own operation ambient temperature specifications. The UPC258G is a DC item sorted variant. There are also quad type options, such as the UPC458 and UPC4741, which have the same circuit configuration as the dual op amp series.
Specifications and features
- Input offset voltage: ± 0.5 mV (TYP.)
- Input offset current: ± 5 nA (TYP.)
- Input bias current: 60 nA (TYP.)
- Slew rate: 1.0 V / μs (TYP.)
- Input conversion noise (RIAA): 1.0 μV r.m.s. (TYP.)
- Built-in phase correction circuit
- Output short circuit protection circuit is built in
- Terminal connection of standard dual op amp (pin compatible)Application Scenarios
The UPC258G is widely used in electronic devices and circuits that require high performance operational amplifiers. It is commonly employed in active filter designs to achieve precise filtering of signals. The UPC258G can also be utilized as an audio amplifier to enhance the audio quality of audio systems. Additionally, it is suitable for voltage-controlled oscillator (VCO) applications where precise frequency modulation is needed.
Comparison
Advantages- High speed and wide band characteristics
- Low noise performance
- Built-in phase correction circuit for improved stability
- Output short circuit protection
- Compatible terminal connection for easy integrationDisadvantages- Limited compatibility with specific communication industry requirements
- Different versions for different usage and operation ambient temperature -
Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download UPC258G
- Chipdatas Part: CD94-UPC258G
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 17:36 +0800
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