Analog Devices Inc. EVAL01-HMC1061LC5

Overview

EVAL01-HMC1061LC5 from Analog Devices is an evaluation board for the HMC1061LC5 ultra-wideband dual-rank track-and-hold amplifier, enabling DC–18 GHz signal sampling at up to 4 GSPS. It supports precision RF sampling in high-speed data acquisition systems with <70 fs random aperture jitter, 1.45 mV_rms hold-mode noise, and ≥65 dB feedthrough rejection - critical for radar and software-defined radio front-end validation.

For engineers reviewing the EVAL01-HMC1061LC5 datasheet, EVAL01-HMC1061LC5 pinout, EVAL01-HMC1061LC5 application, or EVAL01-HMC1061LC5 equivalent, this board provides verified RF layout, calibrated clock distribution, matched 50 Ω differential I/O paths, and full power sequencing support for the HMC1061LC5's 32-terminal ceramic LCC package - essential for validating high-frequency sampling integrity before system integration.

Technical Context

The EVAL01-HMC1061LC5 implements a fully populated, impedance-controlled PCB optimized for the HMC1061LC5's dual-rank architecture, featuring separate analog (GNDA), clock (GNDC), and core (GNDC/VEE) ground domains with RF isolation between them. It integrates on-board bias networks for all 11 supply rails - including VCCTH1/2, VCCOF1/2, VCCOB, VCCCLK1/2, and VEE/VEECLK1/2 - with precision decoupling matching the IC's 2.34 W power dissipation and −40°C to +85°C operating range.

It supports both internal clock distribution (CLK_SELECT = 0 V) and external dual-clock operation (CLK_SELECT = −4.75 V), with SMA-connected CLKAP/CLKAN and CLKBP/CLKBN inputs, plus differential INP/INN and OUTP/OUTN interfaces terminated to 50 Ω. The board includes test points for all critical nodes, thermal vias under the exposed pad, and a documented layout compliant with Analog Devices' HMC1061LC5 Evaluation PCB guidelines (Rev. B, Page 16).

Key Specifications

Availability

EVAL01-HMC1061LC5 is available at Aetrix Electronics and suitable for RF ATE development, digital sampling oscilloscope calibration, and radar receiver front-end prototyping requiring stable component supply and traceable evaluation hardware.

Supply support for EVAL01-HMC1061LC5 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, Inc. is a global leader in high-performance analog, mixed-signal, and RF ICs, headquartered in Norwood, MA, with deep expertise in precision signal processing and microwave semiconductor solutions.

The EVAL01-HMC1061LC5 belongs to Analog Devices' high-speed evaluation platform product line, designed specifically to accelerate time-to-validation for ultra-wideband sampling components used in defense, communications, and test instrumentation.

FAQ

What is the primary function of the EVAL01-HMC1061LC5 evaluation board?

The EVAL01-HMC1061LC5 evaluation board is a fully assembled, tested reference platform for the HMC1061LC5 dual-rank track-and-hold amplifier. It enables engineers to validate DC–18 GHz signal sampling performance, characterize SFDR/THD across frequency, and verify clock distribution integrity - directly supporting development of radar, EW, and high-speed ADC front-ends without custom PCB design.

Does the EVAL01-HMC1061LC5 support both internal and external clocking modes for the HMC1061LC5?

Yes, the EVAL01-HMC1061LC5 supports both clock configurations as specified in the HMC1061LC5 datasheet Rev. B. A jumper or voltage applied to the CLK_SELECT test point configures either internal clock derivation (CLK_SELECT = 0 V) or external dual-clock operation (CLK_SELECT = −4.75 V), with SMA-accessible CLKAP/CLKAN and CLKBP/CLKBN inputs routed for minimal skew and return loss.

What power supply requirements must be met to operate the EVAL01-HMC1061LC5 correctly?

The EVAL01-HMC1061LC5 requires eleven regulated DC supplies matching the HMC1061LC5's specifications: VCCTH1/2 (1.9–2.1 V, 140 mA total), VCCOF1/2 (1.9–2.1 V, 47 mA), VCCOB (1–3 V, 74 mA), VCCCLK1/2 (1.9–2.1 V, 64 mA), and VEE/VEECLK1/2 (−5.25 to −4.5 V, −357 mA total). Sequencing is implemented per datasheet recommendations (Page 13).

How is RF signal integrity maintained on the EVAL01-HMC1061LC5 board?

RF integrity is ensured through 50 Ω controlled-impedance microstrip routing for all differential paths (INP/INN, OUTP/OUTN, CLKxP/CLKxN), grounded coplanar waveguide transitions at SMA connectors, strict ground domain separation (GNDA/GNDC/VEE), and RF isolation structures including via fences and split ground planes - all aligned with Analog Devices' layout guidance in the HMC1061LC5 datasheet (Pages 16–17).

Is thermal management integrated into the EVAL01-HMC1061LC5 design?

Yes, the EVAL01-HMC1061LC5 features a thermally optimized layout with the HMC1061LC5's exposed pad soldered to a 6×6 array of 0.3 mm vias connected to a solid internal ground plane. This design achieves ≤16°C/W effective thermal resistance, maintaining junction temperature within specification (<125°C) during continuous 4 GSPS operation at full power (2.34 W).