# TJA1448AT (Component)

## Description

Dual high\-speed CAN/CAN FD transceiver providing two independent CAN physical\-layer interfaces for automotive networks\. Supports Classical CAN and CAN FD data rates up to 5 Mbit/s, with Normal and Standby modes, 3\.3 V/5 V MCU interfacing via VIO, CAN bus wake\-up, TXD dominant timeout, thermal protection, and high ESD/transient robustness\. Operates from 4\.5–5\.5 V VCC and 2\.95–5\.5 V VIO; AEC\-Q100 Grade 1; SO14 package\. \#CAN \#CANFD \#Transceiver \#Automotive \#NXP \#AECQ100

## Component Details

- **Owner:** silicon\-yard
- **Created:** 9/10/2026
- **Last Updated:** 9/10/2026
- **Visibility:** Public
- **Manufacturer Name:** NXP
- **Manufacturer Part Number:** TJA1448AT
- **Part Type:** Integrated Circuits
- **Symbol Style:** parametric\-v1
- **License:** https://creativecommons\.org/licenses/by/4\.0/
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/cf59cea8f6760def2a562df7855a7c826eecf4ea5cbf6e98a794cbe9df53b5a1\.pdf
- **Used in:** 1 project

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** NXP
- **MPN:** TJA1448AT
- **Pin Count:** 14
- **Logic Function:** AND
- **Compliance:** AEC\-Q100
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | TXD1 | Unspecified |
| 2 | GND\_1 | Unspecified |
| 3 | VCC | Unspecified |
| 4 | RXD1 | Unspecified |
| 5 | GND\_2 | Unspecified |
| 6 | TXD2 | Unspecified |
| 7 | RXD2 | Unspecified |
| 8 | STB2 | Unspecified |
| 9 | CANL2 | Unspecified |
| 10 | CANH2 | Unspecified |
| 11 | VIO | Unspecified |
| 12 | CANL1 | Unspecified |
| 13 | CANH1 | Unspecified |
| 14 | STB1 | Unspecified |

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*Generated from [https://flux\.ai/silicon\-yard/tja1448at\~o7](https://flux.ai/silicon-yard/tja1448at~o7)*