MAX3514EEP+

Overview

The MAX3514EEP+ is a narrow-band medium power RF amplifier manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a frequency range of 5 MHz to 65 MHz and features a characteristic impedance of 75 Ω. The device is housed in a lead-free QSOP-20 package and supports surface mount installation. It functions reliably across an extended temperature range from -40 °C to +85 °C, designed for robust performance in wireless and RF communication applications.

Feature Summary

• Supports narrow-band medium power amplification within the 5 MHz to 65 MHz frequency spectrum
• Engineered with a 75 Ω characteristic impedance suitable for specific RF transmission lines
• Operates reliably across an industrial temperature range from -40 °C to +85 °C

Applications

• Wireless communication systems requiring narrow-band amplification
• RF microwave signal processing circuits
• Upstream CATV amplifier stages

Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels due to limited supply status. Confirm RoHS compliance details and check for discontinuance notifications prior to procurement. Ensure compatibility with existing QSOP-20 footprints and validate thermal management requirements for the specified operating temperature range.

Selection Notes

Select this component when a 75 Ω impedance match is required for narrow-band RF applications between 5 MHz and 65 MHz. Consider the QSOP-20 package constraints and surface mount capabilities during PCB layout. Evaluate thermal performance against the -40 °C to +85 °C operational limits to ensure reliability in the target environment.

Part Context

This part belongs to the MAX3510 series of RF amplifiers from Analog Devices/Maxim Integrated. It is categorized under Wireless & RF Integrated Circuits, specifically as a general-purpose amplifier. The device utilizes Silicon technology and is designed for integration into complex RF front-end modules where stable medium-power gain is essential.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical specifications carefully if considering alternative components from other manufacturers.