MAX2606EUT+

Overview

The MAX2606EUT+ is a voltage-controlled oscillator (VCO) from Analog Devices, designed for integrated intermediate frequency applications. It operates within a frequency range of 70 MHz to 150 MHz and supports cellular, GPS, and ISM RF types. The device features a differential output and requires a supply voltage between 2.7 V and 5.5 V. Key electrical parameters include a tuning voltage range of 400 mVDC to 6 VDC, an output power of -10 dBm, and a current rating of 3 mA. It exhibits a secondary harmonic level of -30 dBc and phase noise of -112 dBc/Hz. The push capability is specified at 120 kHz/V. The component is housed in a compact SOT-23-6 surface-mount package with dimensions of 3 mm x 1.75 mm x 1.45 mm.

Feature Summary

• Integrated design optimized for intermediate frequency applications
• Differential output configuration for signal integrity
• Low power consumption suitable for portable devices
• Compact SOT-23-6 surface-mount packaging

Applications

• Cellular communication systems
• GPS receiver modules
• ISM band transceivers

Procurement Notes

Verify the specific suffix designation (+T or +) against the manufacturer's official datasheet to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status through the latest product documentation. Cross-reference the part number with authorized distributors to validate authenticity and traceability. Ensure that the ordering information matches the exact functional requirements and environmental ratings specified by Analog Devices.

Selection Notes

Select this component when a low-power, integrated VCO is required for IF stages in wireless applications. The differential output is critical for noise rejection in sensitive receiver chains. Consider the 70 MHz to 150 MHz frequency range to ensure compatibility with target system architectures. Evaluate the 3 mA current draw against battery life constraints in portable designs. Verify that the SOT-23-6 footprint fits within the available PCB area.

Part Context

The MAX2606 belongs to the Maxim Integrated family of integrated IF VCOs, aimed at simplifying RF front-end designs. It consolidates oscillator functions into a small form factor, reducing component count compared to discrete solutions. This series is tailored for cost-sensitive consumer electronics requiring reliable frequency generation in compact spaces.

Replacement Considerations

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