HMC356LP3E footprint, schematic symbol and 3D model by Analog Devices

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PCB Footprints

HMC356LP3E - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - LFCSP_2026

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Datasheet Download Datasheet
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Part Number HMC356LP3E
Manufacturer Analog Devices
Pin Count 17
Part Category Integrated Circuit
Package Category Quad Flat No-Lead
Footprint Name Quad Flat No-Lead - LFCSP_2026
Released Date Aug 25, 2026
Last Modified Date Aug 25, 2026 12:51 PM UTC
Pinout / Pin List Click Here (Member Only)

HMC356LP3E Details

Manufacturer Part Number:
HMC356LP3E
Brand Name:
Analog Devices Inc
Pbfree Code:
No
Rohs Code:
Yes
Part Life Cycle Code:
Active
Package Description:
3 X 3 MM, ROHS COMPLIANT, LEADLESS, PLASTIC, SMT, QFN-16
Pin Count:
16
Manufacturer Package Code:
CP-16-54
Country Of Origin:
South Korea
ECCN Code:
EAR99
HTS Code:
8542.33.00.01
Manufacturer:
Analog Devices Inc
YTEOL:
8.5
Characteristic Impedance:
50 Ω
Construction:
COMPONENT
Gain:
15 dB
Input Power-Max (CW):
15 dBm
JESD-609 Code:
e3
Mounting Feature:
SURFACE MOUNT
Number of Functions:
1
Number of Terminals:
16
Operating Frequency-Max:
550 MHz
Operating Frequency-Min:
350 MHz
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Equivalence Code:
LCC16,.12SQ,20
Power Supplies:
5 V
RF/Microwave Device Type:
WIDE BAND LOW POWER
Surface Mount:
YES
Technology:
PHEMT
Terminal Finish:
Matte Tin (Sn)
VSWR-Max:
1.67

HMC356LP3E Frequently Asked Questions (FAQs)

A good PCB layout for the HMC356LP3E involves keeping the signal paths short, using a solid ground plane, and minimizing the number of vias. It's also recommended to use a 4-layer PCB with a dedicated ground plane and to place the device near the edge of the board to reduce noise and radiation.
To ensure proper biasing, make sure to follow the recommended voltage and current settings outlined in the datasheet. The HMC356LP3E requires a single supply voltage of 3.3V or 5V, and the recommended bias current is 10mA. Additionally, ensure that the input and output signals are properly terminated and matched to the device's impedance.
The HMC356LP3E is rated for operation from -40°C to +85°C. However, it's recommended to operate the device within a temperature range of 0°C to +70°C for optimal performance and reliability.
Common issues with the HMC356LP3E can often be attributed to improper PCB layout, inadequate biasing, or incorrect termination. To troubleshoot, start by verifying the PCB layout and biasing conditions. Check for any signs of oscillation or instability, such as excessive current draw or heat generation. If the issue persists, consult the datasheet and application notes for guidance or contact Analog Devices' technical support.
While the HMC356LP3E is a high-frequency amplifier, it's not recommended for use in switching power supply applications. The device is designed for high-frequency amplification and is not optimized for high-voltage or high-current switching applications. Using the HMC356LP3E in a switching power supply application may result in reduced performance, reliability, or even damage to the device.

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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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