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1 dB LSB GaAs MMIC 3-Bit Digital Positive Control Attenuator, DC-6 GHz
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.
HMC468ALP3E 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
50AK1724
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Newark | Digital Attenuator, 0-6Ghz, Lfcsp, Frequency Max:6Ghz, Frequency Min:0Hz, Attenuation Step Size:1Db, Attenuation - Typical:7Db, Insertion Loss:0.9Db, No. Of Bits:3Bit, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Product Range:-Rohs Compliant: Yes |Analog Devices HMC468ALP3E RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 44 |
|
$6.0200 / $8.6800 | Buy Now |
DISTI #
505-HMC468ALP3E-ND
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DigiKey | RF ATTENUATOR 7DB 50OHM 16VFQFN Min Qty: 1 Lead time: 10 Weeks Container: Bulk |
926 In Stock |
|
$5.8064 / $8.6800 | Buy Now |
DISTI #
584-HMC468ALP3E
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Mouser Electronics | Attenuators DC-6 GHz 3 Bit, 1dB LSB DATT RoHS: Compliant | 411 |
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$5.4700 / $8.6800 | Buy Now |
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Analog Devices Inc | DC-6 GHz 3 Bit, 1dB LSB DATT Package Multiple: 1 | 186 |
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$5.8064 / $8.6800 | Buy Now |
DISTI #
87290759
|
Verical | 3Bit 1dBStep 7dB 6GHz 16-Pin LFCSP EP Cut Tape RoHS: Compliant Min Qty: 34 Package Multiple: 34 Date Code: 2446 | Americas - 34 |
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$10.3209 | Buy Now |
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Rochester Electronics | HMC468A - DC-6 GHz 3 Bit, 1dB LSB DATT RoHS: Compliant Status: Active Min Qty: 1 | 9 |
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$4.0200 / $5.0300 | Buy Now |
DISTI #
HMC468ALP3E
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Richardson RFPD | ATTENUATOR - DIGITALLY CONTROLLED RoHS: Compliant Min Qty: 130 | 0 |
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$5.0000 / $5.1900 | Buy Now |
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LCSC | 50 7dB 657mW 0Hz6GHz VFQFN-16-EP(3x3) RF Attenuators ROHS | 5 |
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$8.9237 / $9.2405 | Buy Now |
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HMC468ALP3E
Analog Devices Inc
Buy Now
Datasheet
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HMC468ALP3E
Analog Devices Inc
1 dB LSB GaAs MMIC 3-Bit Digital Positive Control Attenuator, DC-6 GHz
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Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | SMT, QFN-16 | |
Pin Count | 16 | |
Manufacturer Package Code | CP-16-50 | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Attenuation-Nom | 7 dB | |
Characteristic Impedance | 50 Ω | |
Construction | COMPONENT | |
Input Power-Max (CW) | 30 dBm | |
Insertion Loss-Max | 1.4 dB | |
JESD-609 Code | e3 | |
Operating Frequency-Max | 6000 MHz | |
Operating Frequency-Min | ||
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
RF/Microwave Device Type | VARIABLE ATTENUATOR | |
Terminal Finish | Matte Tin (Sn) | |
VSWR-Max | 1.22 |
This table gives cross-reference parts and alternative options found for HMC468ALP3E. 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 HMC468ALP3E, 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 |
---|---|---|---|---|
HMC468ALP3ETR | Analog Devices Inc | $6.8952 | 1 dB LSB GaAs MMIC 3-Bit Digital Positive Control Attenuator, DC-6 GHz | HMC468ALP3E vs HMC468ALP3ETR |
SKY12325-350LF | Skyworks Solutions Inc | Check for Price | Variable Attenuator, 500MHz Min, 6000MHz Max, 1.5dB Insertion Loss-Max, 3 X 3 MM, LEAD FREE, MINIATURE, PLASTIC, QFN-16 | HMC468ALP3E vs SKY12325-350LF |
HMC468LP3ETR | Hittite Microwave Corp | Check for Price | Variable Attenuator, 0MHz Min, 6000MHz Max, 1.8dB Insertion Loss-Max, 3 X 3 MM, 1 MM HEIGHT, ROHS COMPLIANT, LEADLESS, PLASTIC, SMT, 16 PIN | HMC468ALP3E vs HMC468LP3ETR |
A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from the power plane to minimize noise coupling.
The HMC468ALP3E requires a single +5V power supply. Ensure the power supply is well-regulated and decoupled with 0.1uF and 10uF capacitors. The Vcc pin should be connected to a clean power source, and the Vee pin should be connected to a quiet ground.
The maximum input power that the HMC468ALP3E can handle is +20 dBm. Exceeding this limit may cause damage to the device or affect its performance.
The HMC468ALP3E is a broadband amplifier, but it can be optimized for a specific frequency band by adjusting the input and output matching networks. Use a network analyzer to optimize the impedance matching for the desired frequency band.
The typical noise figure of the HMC468ALP3E is around 2.5 dB. However, this can vary depending on the operating frequency, temperature, and other factors.