MAX3051ESA+

MAX3051ESA+ is a +3.3V, 1Mbps, low-supply-current CAN transceiver. The MAX3051 interfaces between the CAN protocol controller and the physical wires of the bus lines in a controller area network (CAN). It provides differential transmit capability to the bus and differential receive capability to the CAN controller. It features four different modes of operation: high-speed, slope-control, standby, and shutdown mode. High-speed mode allows data rates up to 1Mbps. The slope-control mode can be used to program the slew rate of the transmitter for data rates of up to 500kbps. This reduces the effects of EMI, thus allowing the use of unshielded twisted or parallel cables. In standby mode, the transmitter is shut off and the receiver is pulled high, placing the MAX3051 in low-current mode. In shutdown mode, the transmitter and receiver are switched off. Applications include printers JetLink, industrial control and networks, telecom backplanes, and consumer applications.

• Use 3V microcontroller with same LDO, low +3.3V single-supply operation
• Common-mode range exceeds the ISO 11898 standard (-2V to +7V)
• Wide -7V to +12V common-mode range
• Flexible operation optimizes performance and power consumption for reduced thermal dissipation
• Robust protection increases system reliability
• ±12kV human body model ESD protection, thermal shutdown, current limiting
• Supply voltage range from 3.14 to 3.47V
• Shutdown current is 1µA max at VSHDN=VCC, TXD=VCC or unconnected
• 8 SO package
• Temperature range from -40°C to +85°C

Warnings

Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party