- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for LMH6672MA
- Part Number LMH6672MA
- Manufacturer Texas Instruments
- Pin Count 8
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - SOIC127P620X175-8N
- Released Date Jan 11, 2017
- Last Modified Date Nov 15, 2024 1:35 PM UTC
- Pinout / Pin List Click Here (Member Only)
LMH6672MA Details
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Manufacturer Part Number:
LMH6672MA
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Pbfree Code:
No
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Part Life Cycle Code:
Obsolete
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Part Package Code:
SOIC
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Package Description:
SOIC-8
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Pin Count:
8
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ECCN Code:
EAR99
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HTS Code:
8542.33.00.01
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Manufacturer:
Texas Instruments
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YTEOL:
0
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Amplifier Type:
OPERATIONAL AMPLIFIER
LMH6672MA Frequently Asked Questions (FAQs)
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Texas Instruments provides a recommended PCB layout in the datasheet, but it's also important to follow general high-frequency PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using 50-ohm transmission lines for input and output signals.
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The values of Rf and Rg depend on the desired gain and bandwidth of the amplifier. A good starting point is to use the values recommended in the datasheet, and then adjust them based on simulation results or empirical testing. It's also important to consider the trade-off between gain, bandwidth, and noise figure.
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The maximum power dissipation of the LMH6672MA is 1.4W. To ensure it doesn't overheat, it's essential to provide adequate heat sinking, such as using a thermal pad or a heat sink, and to keep the ambient temperature below 85°C. Additionally, the device should be operated within the recommended supply voltage and current limits.
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To minimize EMI, it's essential to use proper shielding, such as a metal enclosure or a shielded cable, and to keep the device away from other noise sources. Additionally, using a common-mode choke or a ferrite bead on the input and output lines can help to reduce EMI.
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The recommended input and output termination for the LMH6672MA is 50 ohms. This ensures maximum power transfer and minimizes signal reflections. It's also important to use a high-quality, low-loss termination resistor to minimize signal attenuation.
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LMH6672MA Overview
Use the download button to access the LMH6672MA schematic symbol, PCB footprint, and 3D model.
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
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