1 Features

• Operates with a single 3.3 V Supply

• Compatible With ISO 11898-2 Standard

• Low Power Replacement for the PCA82C250 Footprint

• Bus Pin ESD Protection Exceeds ±16 kV HBM

• High Input Impedance Allows for Up to 120 Nodes on a Bus

• Adjustable Driver Transition Times for Improved Emissions Performance

– SN65HVD230 and SN65HVD231
• SN65HVD230: Low Current Standby Mode

– 370 μA Typical
• SN65HVD231: Ultra Low Current Sleep Mode

– 40 nA Typical

• Designed for Data Rates(1) up to 1 Mbps

• Thermal Shutdown Protection

• Open Circuit Fail-Safe Design

• Glitch Free Power Up and Power Down Protection for Hot Plugging Applications

• Industrial Automation, Control, Sensors and Drive Systems

• Motor and Robotic Control
• Building and Climate Control (HVAC)
• Telecom and Basestation Control and Status • CAN Bus Standards Such as CANopen, DeviceNet, and CAN Kingdom

3 Description

The SN65HVD230, SN65HVD231, and SN65HVD232 controller area network (CAN) transceivers are compatible to the specifications of the ISO 11898-2 High Speed CAN Physical Layer standard (transceiver). These devices are designed for data rates up to 1 megabit per second (Mbps), and include many protection features providing device and CAN network robustness. The SN65HVD23x transceivers are designed for use with the Texas Instruments 3.3 V μPs, MCUs and DSPs with CAN controllers, or with equivalent protocol controller devices. The devices are intended for use in applications employing the CAN serial communication physical layer in accordance with the ISO 11898 standard.

Device Information