ATA663255-GBQW footprint, schematic symbol and 3D model by Microchip

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Part Number ATA663255-GBQW
Manufacturer Microchip
Pin Count 9
Part Category Integrated Circuit
Package Category Small Outline No-lead
Footprint Name Small Outline No-lead - 8-LEAD VDFN_2026-1
Released Date Apr 3, 2026
Last Modified Date Apr 3, 2026 4:19 AM UTC
Pinout / Pin List Click Here (Member Only)

ATA663255-GBQW Details

Manufacturer Part Number:
ATA663255-GBQW
Rohs Code:
Yes
Part Life Cycle Code:
Active
Pin Count:
8
Manufacturer Package Code:
VDFN-8
Country Of Origin:
Taiwan, Thailand
ECCN Code:
EAR99
HTS Code:
8542.31.00.01
Factory Lead Time:
7 Weeks
Manufacturer:
Microchip Technology Inc
YTEOL:
5
JESD-30 Code:
S-PDSO-N8
JESD-609 Code:
e3
Length:
3 mm
Number of Functions:
1
Number of Terminals:
8
Number of Transceivers:
1
Operating Temperature-Max:
150 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
HVSON
Package Equivalence Code:
SOLCC8,.12,25
Package Shape:
SQUARE
Package Style:
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Screening Level:
AEC-Q100
Seated Height-Max:
1 mm
Supply Current-Max:
0.95 mA
Supply Voltage-Nom:
13.5 V
Surface Mount:
YES
Telecom IC Type:
LIN TRANSCEIVER
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
NO LEAD
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Width:
3 mm

ATA663255-GBQW Frequently Asked Questions (FAQs)

The maximum operating temperature range for the ATA663255-GBQW is -40°C to +125°C.
To configure the device for low-power mode, set the EN pin low and ensure the VCC pin is below 1.8V. Additionally, disable the transmitter and receiver by setting the TXEN and RXEN pins low.
Microchip recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital signal traces separate. Also, ensure the decoupling capacitors are placed close to the device's power pins.
Yes, the ATA663255-GBQW can operate with a 3.3V power supply, but ensure the input voltage is within the recommended range of 1.8V to 3.6V.
To troubleshoot issues, check the device's configuration, ensure the correct clock frequency, and verify the signal integrity on the TX and RX pins. Also, use a logic analyzer or oscilloscope to debug the signal transmission and reception.

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ATA663255-GBQW Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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