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ISL28488FAZ

ISL28488FAZ Description

The ISL28488FAZ is a General Purpose Operational Amplifier (Op Amp) designed by Renesas Electronics Corporation, featuring a compact 16QSOP package and four independent circuits. This Op Amp is optimized for low power consumption and high performance, making it suitable for a wide range of applications. The ISL28488FAZ operates within a supply voltage range of 2.4 V to 5.5 V, ensuring compatibility with various power supply configurations. It offers a gain bandwidth product of 300 kHz and a -3dB bandwidth of 250 kHz, providing stable and reliable signal amplification. The Op Amp has a low input bias current of 10 pA, which minimizes the loading effect on the input signal source, and a low input offset voltage of 50 µV, ensuring high accuracy in signal processing.

ISL28488FAZ Features

• Low Power Consumption: With a supply current of 60µA across four channels, the ISL28488FAZ is highly efficient, making it ideal for battery-powered and low-power applications.
• High Output Current Capability: Each channel can deliver up to 31 mA, allowing the Op Amp to drive significant loads without compromising performance.
• Wide Supply Voltage Range: The ISL28488FAZ operates reliably from 2.4 V to 5.5 V, providing flexibility in power supply design.
• Low Input Offset Voltage: At 50 µV, the low input offset voltage ensures high accuracy and precision in signal amplification.
• High Gain Bandwidth Product: The 300 kHz gain bandwidth product and 250 kHz -3dB bandwidth provide robust performance for a variety of signal processing tasks.
• Surface Mount Technology: The ISL28488FAZ is designed for surface mount applications, facilitating automated assembly processes and compact PCB designs.
• Compliance and Reliability: The ISL28488FAZ is RoHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 2 (1 Year), making it suitable for various manufacturing environments.

ISL28488FAZ Applications

The ISL28488FAZ is well-suited for applications requiring low power consumption and high performance. Some specific use cases include:

• Signal Conditioning: Ideal for amplifying and conditioning low-level signals in sensor interfaces and analog signal processing circuits.
• Battery-Powered Devices: Its low power consumption makes it suitable for portable and battery-operated equipment, such as handheld devices and remote monitoring systems.
• Consumer Electronics: The ISL28488FAZ can be used in various consumer electronics applications, including audio and video signal processing, where low noise and high accuracy are crucial.
• Industrial Control Systems: The Op Amp’s robust performance and wide supply voltage range make it suitable for industrial control systems, where reliability and precision are paramount.

Conclusion of ISL28488FAZ

The ISL28488FAZ is a versatile and efficient General Purpose Op Amp that offers a combination of low power consumption, high output current capability, and high performance. Its wide supply voltage range, low input offset voltage, and high gain bandwidth product make it suitable for a variety of applications, from consumer electronics to industrial control systems. The ISL28488FAZ’s compliance with environmental regulations and its surface mount technology further enhance its appeal for modern electronics design. Despite being marked as obsolete, the ISL28488FAZ remains a reliable choice for designers seeking a high-performance Op Amp with low power consumption and robust performance.