MAX2880ETP+T

Product Overview

MAX2880ETP+T from Analog Devices / Maxim Integrated is a high-performance fractional/integer-N PLL 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: MAX2880ETP+T
• Device Type: high-performance fractional/integer-N PLL
• RF Function: ultra-low-noise PLL for microwave frequency synthesizers using an external VCO
• Frequency / Band: 250 MHz to 12.4 GHz RF input/frequency synthesis support depending on VCO and loop design
• Core Specification 1: Integer-N and fractional-N PLL operation
• Core Specification 2: Accepts RF input frequencies up to 12.4 GHz
• Core Specification 3: High-frequency low-noise phase-frequency detector and precision charge pump
• Core Specification 4: 3-wire serial interface, 1.8 V control logic compatible
• Core Specification 5: Package family: 20-pin TQFN
• Supply / Bias: PLL supply domains per MAX2880 datasheet
• Interface / Output: 3-wire serial programming interface
• Operating Temperature: -40°C to +85°C extended temperature range
• Design Notes: Confirm the exact ordering suffix, package option, temperature grade and application circuit before replacing the part in an existing RF design.

Applications

Microwave point-to-point radios, satellite communications, RF DAC/ADC clocks, test equipment and wireless infrastructure synthesizers.

Frequency synthesizer repairs and redesigns requiring MAX2880 PLL control, package and loop-filter compatibility.

Quality & Sourcing

Antrex Electronics can support sourcing for MAX2880ETP+T 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.