HMC427ALP3ETR footprint, schematic symbol and 3D model by Analog Devices

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PCB Footprints

HMC427ALP3ETR - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - LFCSP_2026-1.5

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Datasheet Download Datasheet
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Part Number HMC427ALP3ETR
Manufacturer Analog Devices
Pin Count 17
Part Category Integrated Circuit
Package Category Quad Flat No-Lead
Footprint Name Quad Flat No-Lead - LFCSP_2026-1.5
Released Date Aug 29, 2026
Last Modified Date Aug 29, 2026 3:37 AM UTC
Pinout / Pin List Click Here (Member Only)

HMC427ALP3ETR Details

Manufacturer Part Number:
HMC427ALP3ETR
Brand Name:
Analog Devices Inc
Pbfree Code:
No
Rohs Code:
Yes
Part Life Cycle Code:
Active
Pin Count:
16
Manufacturer Package Code:
HCP-16-3
Country Of Origin:
South Korea
ECCN Code:
EAR99
HTS Code:
8542.39.00.01
Manufacturer:
Analog Devices Inc
YTEOL:
8.5
1dB Compression Point:
26 dBm
Additional Feature:
HIGH ISOLATION
Characteristic Impedance:
50 Ω
Construction:
COMPONENT
Input Power-Max (CW):
27 dBm
Insertion Loss-Max:
2.1 dB
Isolation-Min:
35 dB
JESD-609 Code:
e3
Mounting Feature:
SURFACE MOUNT
Number of Functions:
1
Number of Terminals:
16
On Time-Nom:
0.01 µs
Operating Frequency-Max:
8000 MHz
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Port Termination:
ABSORPTIVE
Power Supplies:
5 V
RF/Microwave Device Type:
TRANSFER SWITCH
Supply Current-Max:
0.01 mA
Surface Mount:
YES
Technology:
GAAS
Terminal Finish:
Matte Tin (Sn)
VSWR-Max:
1.29

HMC427ALP3ETR Frequently Asked Questions (FAQs)

A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from noise sources. Use a common mode choke or a ferrite bead to filter the power supply.
The HMC427ALP3ETR requires a single 3.3V or 5V power supply. Ensure the power supply is well-regulated and decoupled with 0.1uF and 10uF capacitors. The device also requires a bias current of 10mA to 30mA.
The HMC427ALP3ETR can operate up to 6 GHz, but the maximum operating frequency depends on the specific application and the quality of the PCB layout.
The HMC427ALP3ETR has a parallel interface that can be connected to a microcontroller or FPGA. Ensure the interface signals are properly terminated and the clock signal is synchronized with the device's clock input.
The typical current consumption of the HMC427ALP3ETR is 150mA at 3.3V and 250mA at 5V, but this can vary depending on the specific application and operating conditions.

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HMC427ALP3ETR Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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