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HMC424LP3E

In Stock: 6,793

31.5dB gain control

HMC424LP3E Information

Description

The Analog Devices Hittite HMC424LP3E is a variable attenuator designed for high-frequency applications up to 13 GHz. It features a wide frequency range, low power consumption, and easy integration with other systems. The device has a compact QFN-16 package and offers high isolation and low insertion loss for signal integrity. The HMC424LP3E is suitable for various applications including medical devices, industrial equipment, and communication systems. Its rugged design meets MIL-STD-883 standards, making it reliable in harsh environments. With its diverse and compact design, this variable attenuator provides a versatile solution for high-frequency signal processing and transmission.

Features

The Analog Devices Hittite HMC424LP3E is a variable attenuator with the following features:

  • Wide frequency range from 0.1 GHz to 6 GHz
  • Low power consumption for energy efficiency
  • Easy integration with other systems for minimal crosstalk
  • High isolation and low insertion loss ensure signal integrity
  • Compact package for small form factor applications
  • Durable construction withstands harsh environments

These features make it a versatile component suitable for various applications, including medical devices, industrial equipment, and more.

Package

The package type of Analog Devices Hittite HMC424LP3E is QFN-16 (Quad Flat No-Lead, 16 pins).

Pinout

The Analog Devices Hittite HMC424LP3E is a variable attenuator with a pin count of 16. The functions of each pin are:

  • VCC: Power supply (3.3V)
  • GND: Ground
  • IN: Input signal
  • OUT: Output signal
  • CTRL: Control input for attenuation
  • REF: Reference voltage input

This device is designed to provide a variable attenuator function, allowing the user to adjust the signal level from 0 dB to 31.5 dB. It operates over a frequency range of DC to 13 GHz and has a low power consumption of typically 10 mA at 3.3V.

Manufacturer

Easy one! The manufacturer of the HMC424LP3E is Analog Devices (AD). It's a leading global analog technology firm that designs, manufactures, tests, marks, and sells integrated circuits, circuit boards, and modules. Analog Devices focuses on converting real-world phenomena into digital or other signals that can be processed by computers or used to control machines or other devices. They provide solutions for industrial automation, medical equipment, test and measurement instruments, automotive systems, consumer electronics, data acquisition, and more.

Applications

According to the provided information, the application areas of HMC424LP3E are:

  • Versatile communication tool
  • Medical devices (implied by "suitable for various applications including medical devices")
  • Industrial use (implied by "reliable performance for industrial use")

Other potential applications mentioned include cutting-edge technology, effortless signal transmission, top-notch signal processing, seamless integration capabilities, high-performance capabilities, reliable signal processing, industry-leading solution, and efficient data transmission.

Specifications

Product Category Attenuators Maximum Frequency 13 GHz
Number of Bits 6 bit Number of Channels 1 Channel
Impedance 50 Ohms Attenuator Step Size 0.5 dB
Technology GaAs Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Attenuation 31.5 dB
Minimum Frequency DC Mounting Style SMD/SMT
Operating Supply Voltage - 5 V Product Type Attenuators
Factory Pack Quantity 50 Subcategory Wireless & RF Integrated Circuits
Unit Weight 0.010159 oz Package/Case QFN-16

HMC424LP3E FAQs

1.Q: What is the ECCN classification for the HMC424LP3E?

A: It's classified under EAR99 for export control purposes.

2.Q: What is the supply current requirement for the HMC424LP3E?

A: The maximum supply current is 5mA (0.005A) during operation.

3.Q: Is the HMC424LP3E suitable for automotive applications?

A: No, this part is not automotive qualified (PPAP: No, Automotive: No).

4.Q: What is the attenuation resolution of the HMC424LP3E?

A: It provides 0.5dB attenuation steps with 6-bit digital control.

5.Q: What is the maximum frequency range of the HMC424LP3E attenuator?

A: It supports DC to 13GHz frequency range with consistent performance.

6.Q: What are the temperature specifications for the HMC424LP3E?

A: It operates from -55°C to +85°C ambient temperature range.

7.Q: What is the package type and dimensions of the HMC424LP3E?

A: It comes in a 16-pin LFCSP EP package (3mm x 3mm x 0.83mm) with no-lead configuration.

8.Q: What applications is the HMC424LP3E suitable for?

A: It's designed for microwave systems including point-to-point radios, test equipment, military electronics, and satellite communications.

9.Q: What is the operating voltage range for the HMC424LP3E attenuator?

A: It operates with -5.5V to -4.5V supply range, with -5V being the typical operating voltage.

10.Q: What are the key features of the Analog Devices HMC424LP3E variable attenuator?

A: Key features include 6-bit digital control, 0.5dB step size, 31.5dB max attenuation, DC-13GHz frequency range, and -5V operating voltage in a 16-pin LFCSP package.

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Ratings and Reviews

  • S
    S**a

    09/17/2022

    12

    Everything is exactly as in the description. Connected, works. Programming is very simple, understandable

  • C
    C**b

    07/04/2022

    4

    Everything works. Current limits.

  • A
    A**r

    08/30/2021

    2

    The goods are fast. The seller is handsome.

  • A
    A**n

    10/25/2020

    15

    One of the parties checked-working. Seller thanks!

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