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EL9214IREZ

EL9214IREZ Description

The EL9214IREZ is a general-purpose operational amplifier (op-amp) from Renesas Electronics Corporation, designed for a wide range of linear amplification applications. This quad-channel op-amp is housed in a 14-pin HTSSOP package, making it suitable for surface-mount applications. It features a maximum supply voltage span of 13.5 V and a minimum supply voltage span of 5 V, providing flexibility in power supply requirements. The EL9214IREZ boasts a gain bandwidth product of 63 MHz and a -3dB bandwidth of 130 MHz, ensuring high-frequency performance. With a slew rate of 115 V/µs, it can handle fast signal transitions effectively. Each channel can deliver an output current of up to 300 mA, making it capable of driving various loads. The input bias current is low at 1.4 µA, and the input offset voltage is maintained at 1 mV, contributing to high accuracy and stability. The EL9214IREZ is REACH unaffected and ROHS3 compliant, adhering to environmental and safety standards. It has a moisture sensitivity level (MSL) of 3, suitable for a 168-hour exposure period, and is classified under ECCN EAR99 and HTSUS 8542.33.0001.

EL9214IREZ Features

• High Performance: The EL9214IREZ offers a gain bandwidth product of 63 MHz and a -3dB bandwidth of 130 MHz, ensuring high-frequency performance and stability.
• Fast Slew Rate: With a slew rate of 115 V/µs, this op-amp can handle fast signal transitions, making it suitable for applications requiring rapid response times.
• Low Input Bias Current: The low input bias current of 1.4 µA minimizes the impact on the input signal, ensuring high accuracy and stability.
• Wide Supply Voltage Range: The supply voltage span ranges from 5 V to 13.5 V, providing flexibility in power supply requirements.
• High Output Current: Each channel can deliver up to 300 mA of output current, making it capable of driving various loads.
• Environmental Compliance: The EL9214IREZ is REACH unaffected and ROHS3 compliant, adhering to environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), it is suitable for environments with varying humidity levels.
• Surface-Mount Compatibility: The 14-pin HTSSOP package is ideal for surface-mount applications, ensuring ease of integration into modern electronic designs.

EL9214IREZ Applications

The EL9214IREZ is ideal for a variety of applications due to its high performance and flexibility. Some specific use cases include:

• Signal Processing: The high gain bandwidth product and fast slew rate make it suitable for applications requiring high-frequency signal processing, such as audio and video signal amplification.
• Industrial Control Systems: The wide supply voltage range and high output current capability make it ideal for industrial control systems where robustness and reliability are critical.
• Medical Equipment: The low input bias current and high accuracy make it suitable for medical equipment where precision and stability are essential.
• Consumer Electronics: The EL9214IREZ can be used in consumer electronics for applications such as audio amplifiers, where high performance and low distortion are required.

Conclusion of EL9214IREZ

The EL9214IREZ is a versatile and high-performance general-purpose operational amplifier from Renesas Electronics Corporation. Its wide supply voltage range, high gain bandwidth product, and fast slew rate make it suitable for a variety of applications, from signal processing to industrial control systems. The low input bias current and high accuracy ensure precision and stability, making it ideal for demanding applications. The EL9214IREZ is also environmentally compliant, adhering to REACH and ROHS3 standards. While the product is now obsolete, its unique features and advantages make it a reliable choice for existing designs and legacy systems.