MC33664 - NXP

MC33664 Isolated network high-speed transceiver

The MC33664 is a SMARTMOS transceiver physical layer transformer driver designed to interface a microcontroller conveniently to a high speed isolated communication network. MCU serial peripheral interface (SPI) data bits are directly converted to pulse bit information and transferred to the bus network. Slave response messages use the same structure to send.

Features

• 2.0 Mbit/s isolated network communication rate
• Dual SPI architecture for message confirmation
• Robust conducted and radiated immunity with wake-up
• 3.3 V and 5.0 V compatible logic thresholds
• Low sleep mode current with automatic bus wake-up
• Ultra-low radiated emissions 3 Applications
• Automotive communication network
• Industrial communication network
• Utility vehicle battery systems
• Forklift/mining battery systems
• Battery backup systems 4 Ordering information Table 1. Ordering information Type number Package MC33664ATL1EG[1] Name SO16 Description plastic small outli.