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Part Details for HMC472ALP4ETR by Analog Devices Inc
Results Overview of HMC472ALP4ETR by Analog Devices Inc
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- 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.
HMC472ALP4ETR Information
HMC472ALP4ETR by Analog Devices Inc is an RF/Microwave Attenuator.
RF/Microwave Attenuators 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 HMC472ALP4ETR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
60AK8270
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Newark | Digital Attenuator, 0-3.8Ghz, Lfcsp-Ep, Frequency Max:3.8Ghz, Frequency Min:0Hz, Attenuation Step Size:0.5Db, Attenuation - Typical:31.5Db, Insertion Loss:1.9Db, No. Of Bits:6Bit, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Analog Devices HMC472ALP4ETR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 44 |
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$5.5600 / $9.0300 | Buy Now |
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DISTI #
505-HMC472ALP4ETRCT-ND
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DigiKey | RF ATTENUATOR 31.5DB 50OHM 24QFN Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) | Temporarily Out of Stock |
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$5.9172 / $9.0300 | Buy Now |
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DISTI #
584-HMC472ALP4ETR
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Mouser Electronics | Attenuators 6 Bit 0.5 LSB dig atten RoHS: Compliant | 0 |
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$5.5600 / $9.0300 | Order Now |
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DISTI #
V72:2272_06226443
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Arrow Electronics | 6Bit 0.5dBStep 31.5dB 3.8GHz 24-Pin LFCSP EP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2511 Container: Cut Strips | Americas - 375 |
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Buy Now | |
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Analog Devices Inc | 6 Bit 0.5 LSB dig atten Min Qty: 500 Package Multiple: 500 | 1000 |
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$5.9172 / $9.0300 | Buy Now |
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Bristol Electronics | 840 |
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RFQ | ||
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Rochester Electronics | HMC472A - RF/Microwave Attenuator, GAAS RoHS: Compliant Status: Active Min Qty: 1 | 124 |
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$4.2000 / $5.2500 | Buy Now |
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DISTI #
HMC472ALP4ETR
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Richardson RFPD | ATTENUATOR - DIGITALLY CONTROLLED RoHS: Compliant Min Qty: 500 | 0 |
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$5.2200 / $5.2800 | Buy Now |
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LCSC | 50 31.5dB 560mW 0Hz3.8GHz QFN-24-EP(4x4) RF Attenuators ROHS | 83 |
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$1.1929 / $2.2978 | Buy Now |
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Win Source Electronics | 6Bit 0.5dBStep 31.5dB 3.8GHz 24-Pin LFCSP EP T/R / IC ATTENUATOR DGTL 6BIT 24QFN | 16850 |
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$1.6783 / $2.1678 | Buy Now |
Part Details for HMC472ALP4ETR
HMC472ALP4ETR CAD Models
HMC472ALP4ETR Part Data Attributes
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HMC472ALP4ETR
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
HMC472ALP4ETR
Analog Devices Inc
0.5 dB LSB GaAs MMIC 6-Bit Digital Positive Control Attenuator, DC - 3.8 GHz
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | MO-220VGGD-8, LFCSP-24 | |
| Pin Count | 24 | |
| Manufacturer Package Code | CP-24-16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Attenuation-Nom | 31.5 dB | |
| Characteristic Impedance | 50 Ω | |
| Construction | COMPONENT | |
| Input Power-Max (CW) | 28 dBm | |
| Insertion Loss-Max | 3 dB | |
| JESD-609 Code | e3 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Terminals | 24 | |
| Operating Frequency-Max | 3800 MHz | |
| Operating Frequency-Min | ||
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Equivalence Code | LCC24,.16SQ,20 | |
| Power Supplies | 5 V | |
| RF/Microwave Device Type | VARIABLE ATTENUATOR | |
| Surface Mount | YES | |
| Technology | GAAS | |
| Terminal Finish | Matte Tin (Sn) | |
| VSWR-Max | 1.22 |
HMC472ALP4ETR Frequently Asked Questions (FAQ)
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A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output traces short and away from each other to minimize coupling. Use a common mode choke or a ferrite bead to filter the power supply.
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The HMC472ALP4ETR requires a single supply voltage between 3.3V and 5V. Ensure the voltage supply is well-regulated and decoupled with 0.1uF and 10uF capacitors. The device also requires a bias current of around 10mA, which can be achieved with a 1kΩ resistor from the output to the supply voltage.
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The maximum power dissipation of the HMC472ALP4ETR is 1.5W. Ensure the device is mounted on a PCB with a thermal conductivity of at least 1W/m-K to prevent overheating.
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Use ESD protection devices such as TVS diodes or ESD protection arrays on the input and output pins. Ensure the PCB is designed with ESD protection in mind, and handle the device with ESD-safe materials and tools.
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The recommended operating temperature range for the HMC472ALP4ETR is -40°C to 85°C. Ensure the device is operated within this range to ensure optimal performance and reliability.