Features

• 3.3-V Power Supply, I/O Voltage Range Supports 2.8-V

to 5.5-V MCU Interface

• Compatible with ISO 11898-2:2016 Physical Layer

Standards

• Supports CAN FD and Data Rating up to 5 Mbps

• Short Propagation Delay Times and Fast Loop Times

• Common-Mode Input Voltage: ±12 V

• Operation Modes:

– Normal Mode

– Standby Mode with Wake-up Function (TPT1334)

– Silent Mode (TPT1330, TPT1337)

– Shutdown Mode(TPT1330, TPT1334)

• Protection Feature:

– IEC 61000-4-2 ESD Protection Exceeds ±6 kV

– Bus Fault Protection: ±45 V

– VCC Under-voltage Protection

– TXD Dominant Time-out Function and BusDominant Time-out Function

– Thermal Shutdown Protection

• Available in SOP8 Package and SOT-23-8 Package

Applications

• All Devices Supporting Highly Loaded CAN Networks

• Field Industrial Automation, Sensors, and Drive

Systems

• Building, Security Control Systems

• Energy Storage Systems

• Telecom Base Station Status and Control

Description

The TPT133x family of products are 3.3-V CAN

transceivers that are compatible with the ISO11898 Highspeed CAN (Controller Area Network) physical layer

standard. The devices are designed to be used in CAN

FD networks up to 5 Mbps, and to enhance timing

margin and higher data rates in long and high-loading

networks. As designed, the devices feature cross-wire,

overvoltage, and loss of ground protection from −45 V to

+45 V, overtemperature shutdown, and a −12 V to +12

V common-mode range. The devices come with standby

mode, silent mode, and shutdown mode. The family

includes many protection features to enhance device and

network robustness.

The TPT133x is available in SOP-8 and SOT23-8

packages and characterized from –40°C to +125°C.