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SIT1044QTK AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SIT1044QTK product

SIT1044QTK

CAN Transceivers

CAN FDTransceiverAutomotiveAEC-Q100

The SIT1044QTK is an AEC-Q100 certified 5V CAN FD transceiver designed for automotive and industrial applications, supporting data rates up to 5Mbps.

Best for

  • Automotive CAN networks
  • Industrial automation
  • CAN FD communication systems

Avoid if

  • Applications requiring non-CAN protocols
  • Systems where 5V logic is strictly unavailable without level shifting

Check before use

  • Pinout compatibility with your specific PCB footprint
  • Thermal management in high-density designs

Key specifications

Data Rate
5 Mbps
Supply Voltage
4.75V - 5.25V
Bus Protection
±40V
Package
DFN3x3-8

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotiveIndustrial

Datasheet

66de87d5d93b4f87ccdb0338eec8f0a1_2405131102_SIT-SIT1044QTK_C7433964.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SIT1044QTK: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-speed CAN FD transceiver chip that facilitates communication between a CAN protocol controller and the physical bus.