78Q2133R/F footprint, schematic symbol and 3D model by Analog Devices

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PCB Footprints

78Q2133R/F - Analog Devices PCB footprint - Other - Other - QFN50P500X500X90-33N

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Part Number 78Q2133R/F
Manufacturer Analog Devices
Pin Count 33
Part Category Integrated Circuit
Package Category Other
Footprint Name Other - QFN50P500X500X90-33N
Released Date Jan 11, 2017
Last Modified Date Nov 15, 2024 1:35 PM UTC
Pinout / Pin List Click Here (Member Only)

78Q2133R/F Details

Manufacturer Part Number:
78Q2133R/F
Brand Name:
Analog Devices Inc
Rohs Code:
Yes
Part Life Cycle Code:
Not Recommended
Part Package Code:
32-LFCSP-5X5X0.85
Package Description:
5 X 5 MM, LEAD FREE, QFN-32
Pin Count:
32
Manufacturer Package Code:
32-LFCSP-5X5X0.85
Country Of Origin:
Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA
HTS Code:
8542.39.00.01
Date Of Intro:
2010-07-27
Manufacturer:
Analog Devices Inc
YTEOL:
3
Data Rate:
100000 Mbps
JESD-30 Code:
S-XQCC-N32
JESD-609 Code:
e3
Length:
5 mm
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Terminals:
32
Number of Transceivers:
1
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
UNSPECIFIED
Package Code:
HVQCCN
Package Equivalence Code:
LCC32,.2SQ,20
Package Shape:
SQUARE
Package Style:
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
0.9 mm
Supply Current-Max:
0.11 mA
Supply Voltage-Nom:
3.3 V
Surface Mount:
YES
Telecom IC Type:
ETHERNET TRANSCEIVER
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
NO LEAD
Terminal Pitch:
0.5 mm
Terminal Position:
QUAD
Width:
5 mm

78Q2133R/F Frequently Asked Questions (FAQs)

A good PCB layout for the 78Q2133R/F involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
The 78Q2133R/F requires a stable input voltage of 3.3V or 5V, and decoupling capacitors of 0.1uF and 10uF should be placed close to the device. Additionally, a 10uF capacitor should be placed between the VIN and GND pins to filter out noise.
The 78Q2133R/F can operate over a temperature range of -40°C to +125°C, but the junction temperature should not exceed 150°C.
To troubleshoot issues with the 78Q2133R/F, check the input voltage, decoupling capacitors, and PCB layout. Ensure that the device is properly powered and decoupled, and that the output voltage is within the specified range. Also, check for any signs of overheating, such as excessive temperature or thermal shutdown.
Yes, the 78Q2133R/F is suitable for high-reliability and automotive applications due to its high temperature range, low dropout voltage, and high PSRR. However, it's essential to follow the recommended PCB layout, decoupling, and thermal management guidelines to ensure reliable operation.

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78Q2133R/F 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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