Active CAN transceiver for 5V bus nodes
The MAX13052ASA+T is an active-production CAN transceiver from Analog Devices, listed under the Microcontrollers & Processors category. It handles the physical-layer interface between a CAN protocol controller and the differential bus, supporting full-duplex communication at data rates up to 1 Mbps.
Receiver hysteresis and temperature range
A 70 mV receiver hysteresis filters out noise on the bus lines — useful on longer cable runs or in electrically noisy environments like motor drives or automotive body controllers where the differential signal can carry common-mode transients. A 5V supply rail (4.75V to 5.25V) matches standard CAN bus power with margin for ripple from a switching regulator or battery voltage variation.
Package and compliance
The tape-and-reel suffix (T) indicates reel packaging for automated pick-and-place assembly. ROHS3 compliant, meeting the current EU restriction-of-hazardous-substances directive without exemptions.