HMC541LP3ETR: Features, Specs & More
In high-frequency communication systems, precise signal control is critical. The Analog Devices HMC541LP3ETR stands out as a compact and efficient 1-bit digital attenuator designed for frequencies up to 5GHz. With its robust design and stable performance, it delivers the accuracy engineers need in demanding RF and microwave applications. In this comprehensive article, we'll delve into the intricacies of the HMC541LP3ETR, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
HMC541LP3ETR's Overview
The HMC541LP3ETR is a single-bit, digitally controlled RF attenuator. It is used to precisely adjust signal amplitude in RF and microwave circuits. Its digital control allows seamless integration into automated systems. It supports high-frequency operation and provides stable performance across a wide temperature range. This component is manufactured by Analog Devices (ADI), a trusted leader in RF and high-speed electronics.
Key Features
Let's delve into the standout features that make the HMC541LP3ETR a standout in the world of electronics:
· The HMC541LP3ETR provides precise 1-bit attenuation.
· It supports a maximum attenuation of 10dB.
· The device operates over a frequency range from DC to 5GHz.
· It requires a typical supply voltage of 5V.
· Maximum supply current is only 1.7mA.
· The QFN package ensures easy surface mounting.
· It can function in temperatures from -40°C to 85°C.
· Low power dissipation allows energy-efficient designs.
· Tape and reel packaging supports automated assembly.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the HMC541LP3ETR:
Type | Parameter |
Number of Bits | 1 |
Maximum Attenuation (dB) | 10(Typ) |
Minimum Frequency (MHz) | 0 |
Maximum Frequency (MHz) | 5000 |
Minimum Operating Supply Voltage (V) | 4.5 |
Typical Operating Supply Voltage (V) | 5 |
Maximum Operating Supply Voltage (V) | 5.5 |
Maximum Supply Current (A) | 0.0017 |
Maximum Power Dissipation (mW) | 960 |
Minimum Operating Temperature (°C) | -40 |
Maximum Operating Temperature (°C) | 85 |
Packaging | Tape and Reel |
Mounting | Surface Mount |
Package Height | 0.95(Max) |
Package Width | 3.1(Max) |
Package Length | 3.1(Max) |
PCB changed | 16 |
Standard Package Name | QFN |
Supplier Package | QFN EP |
Pin Count | 16 |
Lead Shape | No Lead |
Applications
The ADI HMC541LP3ETR is widely used in RF and microwave systems where precise signal control is critical. Common applications include:
· Wireless infrastructure equipment.
· Satellite communication systems.
· Test and measurement instruments.
· Radar systems.
· Microwave point-to-point links.
· Laboratory RF prototypes.
HMC541LP3ETR's Manufacturer
Analog Devices, Inc. (ADI) stands as a global leader in analog and mixed-signal technology, pioneering transformative solutions since 1965. Renowned for innovation, ADI's diverse portfolio of high-performance integrated circuits spans precision amplifiers, data converters, sensors, and digital signal processing.
Conclusion
The ADI HMC541LP3ETR is an excellent choice for engineers and designers seeking a compact, energy-efficient, and accurate RF attenuator for applications up to 5 GHz. Its single-bit design, low power requirements, and rugged operating specifications make it a versatile component in modern communication and test systems. Choosing ADI ensures dependable performance backed by a proven industry leader in signal processing solutions.
