HMC493LP3TR footprint, schematic symbol and 3D model by Analog Devices

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HMC493LP3TR - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 3x3 mm QFN SMT

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Datasheet Download Datasheet
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Part Number HMC493LP3TR
Manufacturer Analog Devices
Pin Count 17
Part Category Integrated Circuit
Package Category Quad Flat No-Lead
Footprint Name Quad Flat No-Lead - 3x3 mm QFN SMT
Released Date Aug 28, 2026
Last Modified Date Aug 28, 2026 5:25 AM UTC
Pinout / Pin List Click Here (Member Only)

HMC493LP3TR Details

Manufacturer Part Number:
HMC493LP3TR
Brand Name:
Analog Devices Inc
Pbfree Code:
No
Part Life Cycle Code:
Active
Package Description:
3 X 3 MM, PLASTIC, QFN-16
Pin Count:
16
Manufacturer Package Code:
HCP-16-3
Country Of Origin:
Philippines
ECCN Code:
EAR99
HTS Code:
8542.39.00.01
Manufacturer:
Analog Devices Inc
YTEOL:
8.5
Family:
493
JESD-30 Code:
S-PQCC-N16
Length:
3 mm
Logic IC Type:
PRESCALER
Max Frequency@Nom-Sup:
18000000000 Hz
Moisture Sensitivity Level:
1
Number of Data/Clock Inputs:
1
Number of Functions:
1
Number of Terminals:
16
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Polarity:
COMPLEMENTARY
Package Body Material:
PLASTIC/EPOXY
Package Code:
VQCCN
Package Equivalence Code:
LCC16,.12SQ,20
Package Shape:
SQUARE
Package Style:
CHIP CARRIER, VERY THIN PROFILE
Packing Method:
TR
Qualification Status:
Not Qualified
Seated Height-Max:
1 mm
Supply Voltage-Max (Vsup):
5.25 V
Supply Voltage-Min (Vsup):
4.75 V
Supply Voltage-Nom (Vsup):
5 V
Surface Mount:
YES
Technology:
GAAS
Temperature Grade:
INDUSTRIAL
Terminal Form:
NO LEAD
Terminal Pitch:
0.5 mm
Terminal Position:
QUAD
Width:
3 mm
fmax-Min:
18000 MHz

HMC493LP3TR Frequently Asked Questions (FAQs)

A good PCB layout for the HMC493LP3TR involves keeping the RF signal paths as short as possible, using a solid ground plane, and minimizing the use of vias and thermal reliefs. 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 minimize radiation losses.
To ensure proper biasing, make sure to follow the recommended voltage and current requirements outlined in the datasheet. The device requires a single supply voltage of 3.3V or 5V, and the recommended bias current is 20mA. Additionally, ensure that the bias lines are properly decoupled and filtered to minimize noise and ripple.
The HMC493LP3TR is designed to handle input power levels up to +25dBm. However, it's recommended to derate the power handling capability based on the operating frequency and temperature to ensure reliable operation.
The HMC493LP3TR has a serial interface that can be connected to a microcontroller or FPGA using a standard SPI or I2C interface. The device requires a clock signal, data input, and chip select signal to operate. Consult the datasheet for specific interface requirements and timing diagrams.
The typical settling time of the HMC493LP3TR is around 100ns, but this can vary depending on the specific application and operating conditions. It's recommended to consult the datasheet and application notes for more information on settling time and how to optimize it for your specific use case.

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HMC493LP3TR 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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