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ISL28208FRTZ-T7

ISL28208FRTZ-T7 Description

The ISL28208FRTZ-T7 is a dual-channel general-purpose operational amplifier (op-amp) from Renesas Electronics Corporation, designed for a wide range of analog signal processing applications. This op-amp features a maximum supply voltage span of 40 V and a minimum supply voltage span of 3 V, making it suitable for both low-voltage and high-voltage applications. With a gain bandwidth product of 1.2 MHz and a slew rate of 0.45 V/µs, it offers a balance of performance and efficiency. The ISL28208FRTZ-T7 is packaged in a surface-mount 8-TDFN format, ensuring compact and reliable integration into modern electronic designs.

ISL28208FRTZ-T7 Features

• Wide Supply Voltage Range: Operates from 3 V to 40 V, providing flexibility for various power supply configurations.
• Low Input Bias Current: With an input bias current of only 13 nA, this op-amp minimizes the impact on sensitive input signals, making it ideal for high-impedance applications.
• Low Input Offset Voltage: A low input offset voltage of 25 µV ensures high accuracy in signal processing.
• Dual-Channel Design: Features two independent op-amp channels, each capable of sourcing or sinking up to 30 mA, allowing for efficient and compact multi-channel signal processing.
• Low Power Consumption: Consumes only 185 µA per channel, reducing power requirements and heat generation in the system.
• Compliance and Reliability: Compliant with REACH and ROHS3 standards, ensuring environmental safety and reliability. The moisture sensitivity level (MSL) of 2 (1 Year) also ensures robustness in manufacturing processes.
• Packaging: Available in a Tape & Reel (TR) package, facilitating automated assembly and handling in high-volume production environments.

ISL28208FRTZ-T7 Applications

The ISL28208FRTZ-T7 is well-suited for a variety of applications where precision and low power consumption are critical. Some specific use cases include:

• Signal Conditioning: Ideal for amplifying and conditioning low-level signals in sensors, transducers, and other measurement devices.
• Audio Processing: Suitable for audio applications requiring high-fidelity signal processing with minimal distortion.
• Power Management: Can be used in power management circuits where low quiescent current and high efficiency are essential.
• Industrial Automation: Applicable in industrial control systems where reliable and accurate signal processing is required.
• Medical Devices: Suitable for medical equipment that demands high precision and low power consumption, such as diagnostic instruments and monitoring devices.

Conclusion of ISL28208FRTZ-T7

The ISL28208FRTZ-T7 from Renesas Electronics Corporation is a versatile and efficient dual-channel general-purpose op-amp that offers a wide supply voltage range, low input bias current, and low power consumption. Its compact 8-TDFN surface-mount package and compliance with industry standards make it a reliable choice for a variety of applications. While the product is marked as obsolete, it remains a valuable option for existing designs and applications where its unique features and performance benefits are required.