Alternative Parts

  • ADRF5044
    ADRF5044

    Packaged alternative in Silicon (SOI)

  • ADRF5045
    ADRF5045

    Packaged alternative in Silicon (SOI)

Overview

Features and Benefits

  • Broadband frequency range: 0.1 GHz to 18 GHz
  • Nonreflective 50 Ω design
  • Low insertion loss: 2.1 dB to 12 GHz
  • High isolation: 42 dB to 12 GHz
  • High input linearity
    • P1dB: 25 dBm typical at VSS = −5 V
    • IP3: 41 dBm typical
  • High power handling at VSS = −5 V
    • 24 dBm through path
    • 23 dBm terminated path
  • Integrated 2 to 4 line decoder
  • 8-pad, 1.92 mm × 1.60 mm × 0.102 mm, CHIP

Product Details

The HMC641A is a nonreflective, single-pole, four-throw (SP4T) switch, manufactured using a gallium arsenide (GaAs) process. This switch typically provides low insertion loss of 2.1 dB and high isolation of 42 dB in broadband frequency range from 0.1 GHz to 18 GHz.

The HMC641A includes an on-chip, binary 2 to 4 line decoder that provides control from two logic input lines.

The switch operates with a negative supply voltage of −5 V to −3 V and requires two negative logic control voltages.

All electrical performance data is acquired with the HMC641A that all RFx pads are connected to by the 50 Ω transmission lines via one 3.0 mil × 0.5 mil ribbon bond of minimal length.

Applications

  • Test instrumentation
  • Microwave radios and very small aperture terminals (VSATs)
  • Military radios, radars, and electronic counter measures (ECMs)
  • Broadband telecommunications systems

Product Lifecycle icon-recommended Recommended for New Designs

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

Tools & Simulations

S-Parameters

Design Tools

ADIsimRF

ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded gain, noise, distortion and power consumption can be calculated, plotted and exported for signal chains with up to 50 stages. ADIsimRF also includes an extensive data base of device models for ADI’s RF and mixed signal components.

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

Discussions

HMC641A-DIE Discussions

LTC4162 battery temperature while no vin
2 week(s) ago in Power By Linear
RE: ADRV9009 JESD s16p
3 week(s) ago in 1/ADRV9008
RE: HMC576LC3B Layout problem
4 week(s) ago in RF and Microwave
HMC641A-DIE Didn't find what you were looking for? Ask the Analog community »

Sample & Buy

Sample & Buy functionality exists in desktop site
Back
Check Inventory


The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


Price Table Help