ADL5565ACPZ-R7

Overview

The ADL5565ACPZ-R7 is a high-performance differential amplifier optimized for RF and IF applications, fabricated using the XFCB3 SiGe process. It provides a 3 dB bandwidth of 6 GHz at AV = 6 dB and supports pin-strappable gain adjustments of 6 dB, 12 dB, and 15.5 dB. The device operates on a single supply voltage ranging from 2.8 V to 5.2 V with a typical quiescent current of 70 mA. Key electrical parameters include a noise figure of 8.7 dB at 15.5 dB gain, an output third-order intercept point (OIP3) of +53 dBm at 100 MHz, and a slew rate of 11 V/ns. It features fast settling time of 2 ns and includes a power-down mode consuming less than 5 mA.

Feature Summary

• Pin-strappable gain configuration offering selectable levels of 6 dB, 12 dB, and 15.5 dB
• Ultra-wideband operation with a 3 dB bandwidth extending to 6 GHz
• Low noise input stage suitable for driving high-speed analog-to-digital converters
• Integrated enable control allowing for low-power shutdown modes

Applications

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

Procurement Notes

Verify the specific suffix R7 indicates reel packaging when sourcing components. Confirm that the LFCSP-16 package requires proper thermal management via the exposed paddle. Ensure compatibility with the required operating temperature range of -40°C to +85°C for your specific application environment before finalizing procurement.

Selection Notes

Select this component for applications requiring wide dynamic range and low distortion in the RF and IF spectrum. The adjustable gain capability allows flexibility in system design without changing hardware. Consider the 70 mA quiescent current draw against available power budgets. Verify that the 2.8 V to 5.2 V supply range aligns with the system's power architecture.

Part Context

This part belongs to the ADL5565 family of ultrahigh dynamic range differential amplifiers manufactured by Analog Devices Inc. It is designed specifically for demanding signal processing tasks where linearity and noise performance are critical. The device utilizes a specialized SiGe process to achieve its high-frequency capabilities within a compact footprint.

Replacement Considerations

Check for availability of ADL5565ACPZ-WP or other variants within the same series if the R7 reel format is unavailable. Ensure any substitute maintains the 6 GHz bandwidth and compatible LFCSP-16 package dimensions.