Analog Devices Inc. EV1HMC9059LP5

Overview

EV1HMC9059LP5 from Analog Devices is a GaAs pHEMT monolithic microwave integrated circuit (MMIC) single-sideband (SSB) upconverter operating from 9.5 GHz to 13.5 GHz RF, with 15 dB typical conversion gain, 22 dBc sideband rejection, and 30 dBm OIP3 - used in military radar, EW/ELINT, and satellite communications front-ends.

For engineers reviewing the EV1HMC9059LP5 datasheet, EV1HMC9059LP5 pinout, EV1HMC9059LP5 application, or EV1HMC9059LP5 equivalent, this evaluation board enables rapid characterization of SSB upconversion performance, LO leakage suppression, and bias-controlled gain tuning across Ka-band frequencies.

Technical Context

The EV1HMC9059LP5 implements an I/Q mixer topology with integrated LO driver amplifier and RF output amplifier, requiring an external 90° hybrid at IF ports to select upper or lower sideband. Its architecture eliminates wire bonding and supports surface-mount manufacturing.

It operates with DC-coupled 50 Ω RFOUT and LOIN ports, dual IF inputs (IF1/IF2), and multiple gate/bias control voltages (VGMIX, VGRF1/VGRF2, VCTL, VSS) for precise gain and linearity optimization under varying temperature and LO drive conditions.

Key Specifications

Pinout & Package

EV1HMC9059LP5 uses a 32-lead, 5 mm × 5 mm lead-frame chip-scale package (LFCSP) with exposed thermal pad. Pin functions are defined per Analog Devices' HMC9059 die, with 12 functional pins and 20 NIC (not internally connected) terminals requiring RF/dc ground connection per layout guidelines.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar SSB upconverter applications.

Compared with HMC1040LP5E and QPB1022, EV1HMC9059LP5 uniquely balances Ka-band coverage, integrated LO drive, and 22 dBc sideband rejection in a production-ready LFCSP package-making it optimal for compact, high-performance SSB upconversion where board space and LO subsystem simplicity are critical.

Availability

EV1HMC9059LP5 is available at Aetrix Electronics and suitable for military radar, electronic warfare, and satellite communications systems requiring stable component supply, traceable sourcing, and long-term lifecycle support.

Supply support for EV1HMC9059LP5 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Analog Devices is a global leader in high-performance analog, mixed-signal, and RF ICs, serving aerospace, defense, communications, and industrial markets with precision signal processing solutions.

The HMC9059 product line delivers highly integrated, GaAs-based microwave upconverters optimized for Ka-band SSB applications where size, linearity, and sideband purity are critical design constraints.

FAQ

What is the primary function of the EV1HMC9059LP5 evaluation board?

The EV1HMC9059LP5 evaluation board is designed to facilitate rapid prototyping and characterization of the HMC9059 SSB upconverter IC. It provides properly matched 50 Ω RF, LO, and IF interfaces, bias regulation, and decoupling networks to validate conversion gain, sideband rejection, and LO leakage performance per the datasheet under real-world conditions. The board enables immediate testing of EV1HMC9059LP5 without custom PCB development.

Does the EV1HMC9059LP5 include the HMC9059 IC or is it a bare board?

The EV1HMC9059LP5 is a fully assembled evaluation board populated with the HMC9059 IC in its native 32-lead LFCSP package. It includes all required passive components for biasing, matching, and decoupling - no additional assembly is needed to operate EV1HMC9059LP5 for RF performance evaluation.

What external components are required to operate the EV1HMC9059LP5?

To operate EV1HMC9059LP5, users must supply a calibrated RF signal source (for IF input), LO source (6–17 GHz, +2 to +8 dBm), DC power supplies (−5 V, +5 V, and adjustable −6 V to 0 V for VCTL), and measurement equipment (VNA or spectrum analyzer). An external 90° hybrid is mandatory at the IF ports to enable SSB operation - no other active components are required for basic upconversion testing of EV1HMC9059LP5.

Can the EV1HMC9059LP5 be used for both upper and lower sideband upconversion?

Yes, the EV1HMC9059LP5 supports both upper and lower sideband upconversion by reconfiguring the external 90° hybrid connection at the IF1/IF2 ports. The HMC9059 IC itself is symmetric; sideband selection is determined solely by hybrid phasing. Application notes AN-1372 and the HMC9059 datasheet provide verified schematics for both configurations using EV1HMC9059LP5.

Is thermal management required when operating the EV1HMC9059LP5 at maximum RF output power?

Yes - the HMC9059 die on EV1HMC9059LP5 dissipates up to 1.5 W under full bias. The evaluation board includes thermal vias under the exposed pad and recommends mounting to a heatsink or copper pour. For continuous operation above +70°C ambient, forced airflow or thermal interface material is advised to maintain junction temperature below 125°C and ensure long-term reliability of EV1HMC9059LP5.