ADL5567ACPZN-R7

Overview

The ADL5567ACPZN-R7 is a dual differential amplifier from Analog Devices, optimized for intermediate frequency and DC applications. It features a 4.3 GHz bandwidth and a preset gain of 20 dB, reducible via external resistors. Operating on a single 3.3 V or 5 V supply, it delivers low noise (1.29 nV/√Hz RTI) and high linearity (OIP3 up to 49.8 dBm at 200 MHz). The device supports high-performance, low-power, and power-down modes, with channel-to-channel gain error of 0.04 dB at 500 MHz. It operates within a temperature range of -40°C to +85°C.

Feature Summary

• Provides ultrahigh dynamic range with excellent distortion performance across wide frequencies.
• Supports flexible gain adjustment from 0 dB to 20 dB using external series resistors.
• Maintains low distortion down to output common-mode levels of 1.25 V.
• Features three selectable operating modes: high performance, low power, and power down.

Applications

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

Procurement Notes

Verify the specific suffix R7 indicates reel packaging when sourcing. Confirm the ACPZN designation corresponds to the 24-lead LFCSP package. Ensure compatibility with the required supply voltage and enable pin logic levels. Check for moisture sensitivity handling requirements during storage and assembly. Validate that the component meets RoHS compliance standards for your region.

Selection Notes

Choose this component for designs requiring high linearity and low noise in IF stages. Consider the adjustable gain feature for system flexibility. Evaluate the power consumption differences between HP and LP modes for battery-operated devices. Ensure the PCB layout supports the exposed pad thermal dissipation. Verify input/output impedance matching for optimal signal integrity.

Part Context

This part belongs to the ADL556x family of differential amplifiers, designed for high-speed data conversion interfaces. It utilizes Analog Devices' SiGe process technology for superior RF performance. The device integrates fully differential amplifiers with internal feedback networks. It serves as a bridge between analog front-end signals and digital converters.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.