Part Details for HMC444LP4 by Analog Devices Inc
Results Overview of HMC444LP4 by Analog Devices Inc
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
HMC444LP4 Information
HMC444LP4 by Analog Devices Inc is an RF/Microwave Frequency Multiplier.
RF/Microwave Frequency Multipliers are under the broader part category of RF and Microwave Components.
RF and Microwave Engineering focuses on the design and operation of devices that transmit or receive radio waves. The main distinction between RF and microwave engineering is their wavelength, which influences how energy is transmitted and used in various applications. Read more about RF and Microwave Components on our RF and Microwave part category page.
Price & Stock for HMC444LP4
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
HMC444LP4
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Richardson RFPD | FREQUENCY MULTIPLIER RoHS: Not Compliant Min Qty: 1 | 0 |
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RFQ |
Part Details for HMC444LP4
HMC444LP4 CAD Models
HMC444LP4 Part Data Attributes
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HMC444LP4
Analog Devices Inc
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Datasheet
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HMC444LP4
Analog Devices Inc
Active x8 Multiplier SMT, 9.9 - 11.2 GHz Fout
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 4 X 4 MM, MINIATURE, PLASTIC, SMT, 24 PIN | |
| Pin Count | 24 | |
| Manufacturer Package Code | HCP-16-1 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Characteristic Impedance | 50 Ω | |
| Construction | COMPONENT | |
| Input Power-Max (CW) | 20 dBm | |
| JESD-609 Code | e0 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Terminals | 24 | |
| Operating Frequency-Max | 11200 MHz | |
| Operating Frequency-Min | 9900 MHz | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| RF/Microwave Device Type | FREQUENCY QUADRUPLER | |
| Surface Mount | YES | |
| Terminal Finish | Tin/Lead (Sn/Pb) |
Alternate Parts for HMC444LP4
This table gives cross-reference parts and alternative options found for HMC444LP4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of HMC444LP4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| HMC444LP4TR | Analog Devices Inc | Check for Price | Active x8 Multiplier SMT, 9.9 - 11.2 GHz Fout | HMC444LP4 vs HMC444LP4TR |
| HMC444LP4 | Hittite Microwave Corp | Check for Price | Frequency Quadrupler, 9900MHz Min, 11200MHz Max, 4 X 4 MM, MINIATURE, PLASTIC, SMT, 24 PIN | HMC444LP4 vs HMC444LP4 |
HMC444LP4 Frequently Asked Questions (FAQ)
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A good PCB layout for the HMC444LP4 involves keeping the signal paths short, using a solid ground plane, and minimizing the distance between the device and the antenna. It's also recommended to use a 4-layer PCB with a dedicated layer for the RF signal, a layer for the ground plane, and two layers for the power supply and control signals.
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To ensure proper biasing, make sure to follow the recommended voltage and current settings outlined in the datasheet. The HMC444LP4 requires a single 5V supply, and the recommended bias current is 30mA. Additionally, ensure that the voltage and current sources are clean and well-regulated to prevent noise and interference.
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The HMC444LP4 is designed to handle a maximum input power of +25dBm (316mW). Exceeding this power limit can cause damage to the device or affect its performance. It's essential to ensure that the input power is within the recommended range to maintain the device's reliability and performance.
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To troubleshoot common issues with the HMC444LP4, start by checking the PCB layout and ensuring that it meets the recommended guidelines. Verify that the device is properly biased and that the input power is within the recommended range. Check for any signs of damage or overheating, and ensure that the device is properly soldered and connected. If the issue persists, consult the datasheet and application notes for further guidance or contact Analog Devices' technical support.
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While the HMC444LP4 is designed for 50Ω systems, it can be used in non-50Ω systems with some modifications. However, this may require additional impedance matching networks or transformers to ensure optimal performance. Consult the datasheet and application notes for guidance on using the HMC444LP4 in non-50Ω systems.