ADL5562ACPZ-R7

Overview

The ADL5562ACPZ-R7 is a high-performance differential amplifier optimized for RF and IF applications, fabricated using Analog Devices' high-speed XFCB3 SiGe process. It operates on a single 3 V to 3.6 V supply with a typical quiescent current of 80 mA. The device features pin-strappable gain adjustments of 6 dB, 12 dB, and 15.5 dB, providing a -3 dB bandwidth up to 3.9 GHz depending on the selected gain configuration. It offers low noise spectral density as low as 1.6 nV/√Hz and excellent broadband distortion performance, making it suitable for driving high-speed ADCs.

Feature Summary

• Pin-strappable gain adjustment provides three distinct levels without external resistors
• Ultra-low noise input stage ensures high signal fidelity across wide frequency ranges
• Excellent broadband distortion characteristics support high-linearity signal processing
• Integrated power-down control significantly reduces current consumption when disabled

Applications

• Differential ADC drivers
• Single-ended to differential conversion
• RF/IF gain blocks
• SAW filter interfacing

Procurement Notes

Verify the specific ordering suffix R7 indicates tape and reel packaging upon procurement. Confirm that the component matches the LFCSP-16 package outline dimensions provided in the datasheet. Ensure the voltage supply range aligns with the specified 3 V to 3.6 V operational limits during integration.

Selection Notes

Select this component when low noise and high linearity are critical for RF or IF signal chains. The adjustable gain options allow flexibility for different impedance matching requirements. Consider the thermal management capabilities of the exposed pad for high-density PCB layouts requiring efficient heat dissipation.

Part Context

This part belongs to the ADL5562 series of ultralow distortion RF/IF differential amplifiers. It is designed to interface seamlessly with high-speed data converters and other analog front-end components. The SiGe technology ensures robust performance across the industrial temperature range.

Replacement Considerations

No public confirmed substitute part numbers are available in the documentation.