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MC1458D

MC1458D Description

The MC1458D is a dual operational amplifier from ON Semiconductor, designed for general-purpose applications. It offers a wide supply voltage range of 10V to 30V, making it suitable for a variety of electronic systems. With a gain bandwidth product of 1 MHz and a slew rate of 0.5V/µs, the MC1458D provides excellent performance in both low-frequency and high-frequency applications. The device features low input bias current of 80 nA and low input offset voltage of 1 mV, ensuring high accuracy and stability in signal processing. The MC1458D is available in an 8-pin SOIC package and is designed for surface mount applications.

MC1458D Features

• Dual operational amplifier with wide supply voltage range (10V to 30V)
• Gain bandwidth product of 1 MHz for high-frequency performance
• Slew rate of 0.5V/µs for fast response times
• Low input bias current (80 nA) for high accuracy
• Low input offset voltage (1 mV) for stable signal processing
• Wide operating temperature range (0°C to 70°C)
• Surface mount 8-pin SOIC package
• Suitable for general-purpose applications

MC1458D Applications

The MC1458D is ideal for a variety of applications where high accuracy and stability are required. Some specific use cases include:

1. Audio amplifiers and filters
2. Instrumentation and control systems
3. Data acquisition and processing
4. Sensor signal conditioning
5. Analog-to-digital converter interfaces

Conclusion of MC1458D

The MC1458D is a versatile and reliable dual operational amplifier from ON Semiconductor, offering excellent performance in a wide range of applications. Its unique combination of high gain bandwidth, low input bias current, and low input offset voltage make it an ideal choice for demanding signal processing tasks. Although the MC1458D is now considered obsolete, it remains a popular choice for many applications due to its proven performance and reliability.