Overview

Features and Benefits

  • Ultra Low Noise:
    3nV/√Hz at 10 kHz, 7 nV/√Hz at 1 kHz
  • High Power Supply Rejection Ratio (PSRR)
    80 dB at 1 kHz, 60 dB at 1 MHz
  • Four Adjustable Voltage Outputs:
    VR1: 100 mA at 1.8V to 5.2V
    VR2 & VR3: 50 mA at 1.8V to 5.2V
    VR4: 300 mA at 1.8V to 5.2V
  • Optional Proportional To Temperature (PTAT)
    Output Voltages:
    7 % / 125 °C
  • Thermal Protection
  • Low Power-Down Current:
    <1 μA
  • 16 Lead 3x3 mm SMT Package: 9 mm²

Product Details

The HMC1060LP3E is a BiCMOS ultra low noise quad-output linear voltage regulator targeted at high performance applications requiring superb power supply isolation.

Maximum 500 mA of current, distributed between four independent outputs, enable the HMC1060LP3E to supply all of the power needs of Hittite's Wideband PLL with Integrated VCO products, such as the HMC830LP6GE.

Although targeted at Hittite's Wideband PLLs with Integrated VCO products, the HMC1060LP3E makes an excellent general purpose regulator that supports adjustable output voltages ranging anywhere from 1.8V to 5.2V.

An Integrated PTAT (Proportional To Absolute Temperature) feature enabled via an external pin, allows the HMC1060LP3E to scale the supply voltage with temperature in order to maximize phase noise and output power performance of Hittite's Wideband with Integrated VCO products, as well as other devices powered by the HMC1060LP3E. Integrated thermal protection disables the outputs of the HMC1060LP3E at extreme temperatures, until the device cools down, making the HMC1060LP3E a robust device capable of dealing with temporary and unforeseen scenarios including momentary short circuits and extreme temperatures.

External Enable input provides a convenient way to power on or off all of the devices supplied by the HMC1060LP3E.

The HMC1060LP3E is housed in a 3x3 mm QFN SMT package.

Applications

  • Ultra Low Noise Frequency
  • Generation (PLLs, VCOs, PLLs with Integrated VCOs)
  • RF & Mixed-Signal Supply

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.

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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.

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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.


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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.