MAX2620EUA+

Product Overview

MAX2620EUA+ from Analog Devices / Maxim Integrated is a low-noise voltage-controlled oscillator used in RF, microwave or high-speed receiver signal-chain designs. This description focuses on practical RF function, operating range, interface requirements and sourcing relevance for engineering and procurement teams.

The exact suffix should be checked against the original BOM because RF performance, package, temperature range and reel format may vary across closely related orderable part numbers.

Key Features

• Manufacturer: Analog Devices / Maxim Integrated
• Part Number: MAX2620EUA+
• Device Type: low-noise voltage-controlled oscillator
• RF Function: wideband VCO IC for RF/IF oscillator generation with external tank and analog tuning control
• Frequency / Band: 10 MHz to 1050 MHz VCO application range class depending on external resonator/tank configuration
• Core Specification 1: Low-noise VCO IC for RF/IF signal generation
• Core Specification 2: External tank/resonator sets operating frequency
• Core Specification 3: Single-supply low-current oscillator architecture
• Core Specification 4: Analog tuning voltage control
• Core Specification 5: Package family: 8-pin µMAX
• Supply / Bias: +2.7 V to +5.5 V oscillator supply class
• Interface / Output: analog tuning control with RF oscillator output
• Operating Temperature: -40°C to +85°C extended temperature ordering class for E suffix parts
• Design Notes: Confirm the exact ordering suffix, package option, temperature grade and application circuit before replacing the part in an existing RF design.

Applications

RF local oscillators, IF oscillators, FSK/FM transmitter sources and PLL-controlled frequency generation.

Legacy oscillator boards that need exact MAX2620 package and tuning network compatibility.

Quality & Sourcing

Antrex Electronics can support sourcing for MAX2620EUA+ through available stock checks, BOM consolidation and alternative-lot review. For RF and microwave components, packaging condition, date code, MSL handling and original labeling should be checked before shipment.

For project builds, repair support or shortage coverage, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF misc ICs and modules.