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AS358

Part No AS358
Manufacturer BCD Semiconductor Manufacturing Limited
Catalog END - OF - LIFE
Description LOW POWER DUAL OPERATIONAL AMPLIFIERS
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Manufacturer BCD Semiconductor Manufacturing Limited
Win Source Part Number 1147349-AS358
Manufacturer Homepage www.bcdsemi.com
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian AS358 CAD Model

Description

The AS358, manufactured by BCD Semiconductor Manufacturing Limited, is a low-power, dual operational amplifier. This amplifier is designed for a wide range of analog applications where low power consumption and reliable performance are crucial. Given its end-of-life status, it's important to understand its capabilities for existing designs and potential replacements for new designs.

Applications

  • Battery-Powered Devices: Ideal for portable devices where low power consumption is essential for extended battery life.
  • Signal Conditioning: Used to amplify and filter analog signals in sensor interfaces.
  • Audio Amplification: Can be used in low-power audio amplifier circuits.
  • Voltage Comparators: Used in comparator circuits for threshold detection and control.
  • Active Filters: Implemented in filter circuits for signal processing.

Features

  • Low Power Consumption: Minimizes power drain, extending battery life in portable applications.
  • Dual Operational Amplifiers: Contains two independent op-amps in a single package, saving space and cost.
  • Wide Supply Voltage Range: Operates over a wide range of supply voltages, offering flexibility in system design.
  • High Open-Loop Gain: Provides high amplification for precise signal conditioning.
  • Internal Frequency Compensation: Simplifies circuit design and reduces the need for external components.

Benefits

  • Extended Battery Life: Low power consumption translates to longer battery life in portable devices.
  • Reduced System Cost: Integration of two op-amps in a single package reduces component count and cost.
  • Flexible Design: Wide supply voltage range allows for use in various applications.
  • Precise Signal Amplification: High open-loop gain ensures accurate signal processing.
  • Simplified Circuit Design: Internal frequency compensation reduces the complexity of circuit design.

Additional Details

The AS358 is typically available in standard packages such as DIP and SOIC. The specific characteristics like input bias current, offset voltage, and slew rate are crucial for proper application. Due to its End-of-Life (EOL) status, consider sourcing alternatives or checking for remaining stock. Before using the AS358, consult the datasheet for detailed specifications and application recommendations. When replacing this part, ensure the new component has comparable specifications to guarantee the proper functionality of the circuit. Special attention should be paid to parameters like input offset voltage, bias current, and gain bandwidth product, as they can significantly affect circuit performance.

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Pricing & Ordering

Quantity Unit Price Ext. Price
495+ $0.1178 $58.3110
1,195+ $0.0970 $115.9150
1,855+ $0.0936 $173.6280
2,535+ $0.0912 $231.1920
3,290+ $0.0878 $288.8620
4,415+ $0.0785 $346.5775
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 58,000 pieces
MOQ: 495 pcs
Order Increment : 1 pcs
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