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1 dB LSB 5-Bit Digital Attenuator SMT, 0.7 - 3.7 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.
HMC273MS10GE 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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Win Source Electronics | 1 dB LSB GaAs MMIC 5-BIT DIGITAL ATTENUATOR, 0.7 - 3.8 GHz | RF ATTENUATOR 1-31DB 50OHM 10SOP | 18000 |
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$1.5211 / $1.9647 | Buy Now |
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HMC273MS10GE
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
HMC273MS10GE
Analog Devices Inc
1 dB LSB 5-Bit Digital Attenuator SMT, 0.7 - 3.7 GHz
Select a part to compare: |
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | MSOP-10 | |
Pin Count | 10 | |
Manufacturer Package Code | HRM-10-1 | |
Reach Compliance Code | unknown | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Attenuation-Nom | 31 dB | |
Characteristic Impedance | 50 Ω | |
Construction | COMPONENT | |
Input Power-Max (CW) | 30 dBm | |
Insertion Loss-Max | 4.4 dB | |
JESD-609 Code | e3 | |
Mounting Feature | SURFACE MOUNT | |
Number of Terminals | 10 | |
Operating Frequency-Max | 3800 MHz | |
Operating Frequency-Min | 700 MHz | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Equivalence Code | TSSOP10,.19,20 | |
Power Supplies | 3/5 V | |
RF/Microwave Device Type | VARIABLE ATTENUATOR | |
Surface Mount | YES | |
Technology | GAAS | |
Terminal Finish | Matte Tin (Sn) |
This table gives cross-reference parts and alternative options found for HMC273MS10GE. 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 HMC273MS10GE, 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 |
---|---|---|---|---|
HMC273MS10G | Hittite Microwave Corp | Check for Price | Variable Attenuator, 700MHz Min, 3800MHz Max, 4.4dB Insertion Loss-Max, GAAS, MINIATURE, PLASTIC, SMT, MSOP-10 | HMC273MS10GE vs HMC273MS10G |
HMC273MS10GE | Hittite Microwave Corp | Check for Price | Variable Attenuator, 700MHz Min, 3800MHz Max, 4.4dB Insertion Loss-Max, GAAS, ROHS COMPLIANT, MINIATURE, PLASTIC, SMT, MSOP-10 | HMC273MS10GE vs HMC273MS10GE |
A 4-layer PCB with a solid ground plane and thermal vias is recommended. Ensure good thermal conductivity and heat dissipation by using a heat sink and thermal interface material.
Use a low-noise power supply with a high-quality decoupling network consisting of a 10uF capacitor in parallel with a 100nF capacitor, placed close to the device's power pins.
Consult the datasheet for specific settings, but generally, EN should be tied high, SEL should be set according to the desired frequency band, and SLEEP should be tied low for normal operation.
Use a 50-ohm microstrip or coplanar waveguide transmission line, and ensure that the PCB layout is symmetrical and well-matched to the device's RF ports.
Use a vector network analyzer (VNA) or a spectrum analyzer to measure the device's frequency response, gain, and noise figure. Consult the datasheet for specific test procedures and recommended equipment settings.